2024-03-28T21:05:22Z
https://journal.ugm.ac.id/buletinpeternakan/oai
oai:jurnal.ugm.ac.id:article/8677
2018-09-05T03:22:14Z
buletinpeternakan:ART
EFFECT OF NONI FRUIT (Morinda citrifolia) POWDER AS FEED ADDITIVE ON INTESTINAL MICROFLORA AND VILI CHARACTERISTICS OF HYBRID DUCK
Kurniawan, David
Widodo, Eko
Djunaidi, Irfan H
Noni fruit is a medicanal plant with biological activity like antimicrobial and antioxidant that could potentially be used as a feed additive in poultry. This research investigated the effect of noni fruit powder as feed additive on intestinal microflora and villi characteristics of hybrid duck. The subjects for this study were one hundred fifty of 2-week-old hybrid duck that were divided into 5 dietary groups, namely P0: basal feed serving as negative control, P1: basal feed + 1 % noni fruit powder, P2: basal feed + 2 % noni fruit powder, P3: basal feed + 3 % noni fruit powder, P4: basal feed supplemented with tetracycline antibiotic (300mg/kg feed) as positive control. Data were analyzed by one-way of Completely Randomized Design and if there was significant effect followed by Duncan’s Multiple Range Test. The result show that levels of noni fruit powder significantly influence (P<0.01) intestinal microflora. Total Escherichia coli of intestinal microflora was decreasing, however total Lactic acid bacteria was equal to negative control. Intestinal villi characteristics show that significantly different (P<0.01) with used noni fruit powder. Treatment noni fruit powder 1% can increase villus length and villus surface area. (Key words: Duck, Intestinal changes, Noni Fruit, Phytobiotic)
Faculty of Animal Science, Universitas Gadjah Mada
Lembaga Pengelola Dana Pendidikan (LPDP)
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/8677
10.21059/buletinpeternak.v40i1.8677
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 33-38
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/8677/7534
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/8700
2018-09-05T03:21:28Z
buletinpeternakan:ART
Evaluation Nutritients Of Rice Bran Second Quality Fermented Using Rumen Fluid
ermalia, ayu afria ulita
Fermentation;Rice bran; Rumen fluid
Rice bran is agriculture waste that easy to find. Means to increase biological value of rice bran can do with decrease of highly crude fiber. Treatment that to do with fermentation use rumen fluid from cows. Rumen fluid potential is easy to find in slaughterhouse, this rumen fluid much to never utilization. This purpose of the research for evaluation of rice bran nutrition value that fermentating used rumen fluid, with different levels and long time incubations for get lower crude fiber and higher crude protein content. Methods of this research used Laboratory experiments with Factorial-Random Complete Design 4x4 and 6 repetitions. First factor is rumen fluid levels (0, 30, 40, 50 %/w) and second factor is long incubations (0, 24, 48, 72 hours). This result of ANOVA analysis to show that increment rumen fluid levels and long incubations on rice bran fermentating process can decrease Dry Matter, Organic Matter, Crude Fiber, NDF, ADF and NDR content; as well as increase Crude Protein content but not increase Crude Fat content. The best interaction between rumen fluid levels and long time incubations is 30 %/w with 72 hours long time incubations, with 10.28±0.1 % of Crude Protein, 6.46±0.07 of Crude Fat and 22.31±0.4 of Crude Fiber content.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/8700
10.21059/buletinpeternak.v40i2.8700
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 113-123
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/8700/8826
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/8785
2018-09-05T03:22:14Z
buletinpeternakan:ART
PENGARUH SUHU AIR PENCUCIAN AMBING DAN TEAT DIPPING TERHADAP JUMLAH PRODUKSI, KUALITAS DAN JUMLAH SEL SOMATIK SUSU PADA SAPI PERANAKAN FRIESIAN HOLSTEIN
MAHARDIKA, HAPPY APRILLIA
This study aimed to investigate the effect of teat dipping on the number of microorganisms based on reductase test and somatic cell, as well as determine the effect udder wash water temperature (temperature of 19-22 °C and 37 °C) on the quality of milk components and quantity of milk production in cows PFH located in KOP SAE Pujon. Sixteen PFH lactation cows were used to test the milk quality with 4 treatments: P0 (temperature 19-22°C, without teat dipping), P1 (temperature 19-22°C with teat dipping after milking), P2 (temperature 37°C with teat dipping after milking) and P3 (temperature 37°C with teat dipping before and after milking). The quality of the milk consists of protein, fat, SNF, solid, density and lactose were analyzed by Lactoscan, microbial test using reductase test, a test of counting the number of somatic cells by the method of breeds, and the amount of production was measured in the morning and afternoon. The results indicated the teat dipping able to increase the time up to 7.3 hours reductase and decrease the number of somatic cell. Water temperature 37°C affected the milk production, but no effect to the milk quality. (Key word: Teat dipping, Milk quality, Dairy cows)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/8785
10.21059/buletinpeternak.v40i1.8785
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 11-19
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/8785/7530
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/8807
2018-09-05T03:18:34Z
buletinpeternakan:ART
ADDITION OF CASSAVA IN THE BASAL FEED BASED ON RICE STRAW FERMENTATION TO IMPROVE THE DIGESTIBILITY IN VITRO ON THE BALI CATTLE
Christofel, John Bernhard Sendow
Noviandi, Cuk Tri
Utomo, Ristianto
Bali cattle; Cassava; In vitro; Fermented rice straw
INTISARI Tujuan penelitian untuk mengetahui daya cerna sapi Bali secara in vitro terhadap penambahan ubi kayu pada waktu yang berbeda terhadap pakan basal jerami padi fermentasi. Penelitian ini selama 4 bulandan dilaksanakan di Laboratorium Teknologi Makanan Ternak, Biokimia Nutrisi, Uji Teknologi Pangan dan Hasil, Universitas Gadjah Mada, Yogyakarta. Persiapan alat dan bahan yakni sapi Bali berfistula rumen, jerami padi fermentasi, ubi kayu, seperangkat bahan dan alat laboratorium untuk analisis proksimat in vitro.Uji in vitro tahap pertama untuk mengetahui kecernaan bahan kering (BK), bahan organik (BO), konsentrasi NH3, protein mikrobia dan VFA, penelitian menggunakan metodein vitroTilley dan Terry dengan memodifikasi pada bagian tutup tabung reaksi. Data dianalisis dengan menggunakan analisis variansi completely randomized design (CRD) one-way ANOVA dengan bantuan XLSTAT. Analisis dilanjutkan menggunakan Duncan’s new multiple range test (DMRT) jika terdapat perbedaan. Hasil uji in vitro menunjukkan perbedaan nyata (P<0,05) dengan perlakuannya yaknitanpa penambahan 10% (0 jam) danpenambahan 10%ubi kayu kering pada jam ke 2, 4, dan 6sebagai berikut BK(35,35%, 46,01%, 45,27%,41,52%). BO (44,74%, 53,57%, 50,49%, 51,04%),NH3 (6,77 mg/100 ml, 4,85 mg/100 ml, 5,66 mg/100 ml, 5,39 mg/100 ml), protein mikrobia (0,17 mMol/ml/g, 0,15 mMol/ml/g, 0,14 mMol/ml/g, 0,14 mMol/ml/g), VFA : asetat, (22,98 mM, 20,18 mM, 30,70 mM, 35,21 mM), propionat (5,51 mM, 4,87 mM, 5,40 mM, 7,46 mM), butirat (1,38 mM, 2,51 mM, 3,23 mM, 3,42 mM). Kesimpulannya yakni penambahan ubi kayu pada waktu berbeda setelah diberi pakan basal jerami padi fermentasi dapat meningkatkan kecernaan sapi Bali secara in vitro. (Kata Kunci : In Vitro, Jerami Padi Fermentasi, Sapi Bali, Ubi Kayu).
Faculty of Animal Science, Universitas Gadjah Mada
Kementrian Pertanian
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/8807
10.21059/buletinpeternak.v41i4.8807
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 399-406
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/8807/18743
Copyright (c) 2017 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/8886
2018-09-05T03:22:14Z
buletinpeternakan:ART
KUALITAS FISIK TELUR ASIN ITIK PEGAGAN YANG DIPROSES DENGAN MENGGUNAKAN ABU PELAPAH KELAPA SAWIT DAN ASAP CAIR
yosi, fitra
Liquid smoke is a useful material for use in the process of preserving eggs. The purpose of this study was to determine the effect of the use of palm oil fronds ash and liquid smoke in the process of salting to the physical quality of pegagan duck’s egg. This study was assingned in a Completely Randomized Design, which consists of 5 treatments and 4 replications. Each replicatation used as much as 5 eggs. The treatment consists of R0, R1, R2, R3, and R4, where all of treatments used palm oil fronds ash and salt (1:0.25) and each treatment was added liquid smoke 0% (control), 2,5%, 5,0%, 7,5%, and 10% (v/v), respectively. The experimental variabel observed were egg weight loss, yolk and albumen weight, yolk and albumen index, egg shell weight, egg shell thickness, the depth of air cavity, yolk color, pH yolk adn albumen pH, Haugh units (HU), albumen viscosity. Data were subjected to analysis of variance and significantly different followed by Duncan's multiple range test at 5%. The results showed that the use of palm oil fronds ash and liquid smoke in the process of salting significantly affected (P < 0.05) the egg shell thickness, depth of air cavity, albumen weight, egg shell weight, albumen pH, albumen index, haugh units ( HU), albumen viscosity, and egg weight loss, but not significantly affected (P> 0.05) the yolk color, yolk pH, yolk weight, and yolk index. It was concluded that the use of palm oil fronds ash and liquid smoke in the salting process can maintain the physical quality of salted pegagan duck egg. (Key words: Liquid smoke, Palm oil fronds ash, Pegagan duck eggs, Physical quality)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/8886
10.21059/buletinpeternak.v40i1.8886
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 65-73
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/8886/7539
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/8890
2018-09-05T03:22:14Z
buletinpeternakan:ART
PENGGUNAAN KOMBINASI KUNYIT (Curcuma domestica) DAN JAHE (Zingiber officinale) BENTUK ENKAPSULASI DAN TANPA ENKAPSULASI TERHADAP KARAKTERISTIK USUS DAN MIKROFLORA USUS AYAM PEDAGING
Natsir, Muhammad Halim
The purpose of this research was to examine the use of curcuma (curcuma domestica) and ginger (Zingiber officinale) combinations with encapsulated and not Encapsulated on intestinal histological and Intestinal Microflora in broiler. The materials used in this research were 180 day-old broiler chicks, flour and encapsulated turmeric and ginger mixture. The encapsulants used were maltodextrin (75 %: casein 25 %) and adding BHT 0.075 % from extract of 10 % turmeric and ginger mixture. The methods used a Laboratory experiment of a Completely Randomized Design with 9 treatments (P0 = control feed), namely 2 forms of turmeric and ginger mixture. (flour and encapsulated) with 4 levels (0.2; 0.4; 0.6 and 0.8%). The results showed that use of turmeric and ginger mixture in the form of non-encapsulation and encapsulation significantly improved (P<0.01) pH, viscocity of digesta and the number of villi, but showed a no significant difference on villi height, and the number of bacteria (LAB, Lactobacillus, sp, E Coli and salmonella Sp.). It is concluded that the use of turmeric and ginger mixture of encapsulated form provides better results than the form of non- encapsulation with the optimum level of 0.8%. Therefore using encapsulated form in 0.8% of the combined turmeric and ginger in broiler diet is recommended. (Key words: Broiler, Encapsulation, Ginger, Histological, Microflora, Turmeric)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/8890
10.21059/buletinpeternak.v40i1.8890
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 1-10
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/8890/7529
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9072
2018-09-05T03:21:28Z
buletinpeternakan:ART
Pengaruh Suplementasi Probiotik Bakteri Asam Laktat Terhadap Histomorfologi Usus Dan Performan Puyuh Jantan
Hidayat, Sapta Chandra Marnadi
Harimurti, Sri
yusiati, Lies Mira
Histomorphology; Male quail; Performance; Probiotics LAB
The present study was conducted to investigate the effects of lactic acid bacteria (LAB) probiotics supplementation on intestinal histomorpholgy and performance of male quail. The LAB probiotics supplement contained of three strains, those are Lactobacillus murinus, Streptococcus thermophilus, and Pediococcus acidilactici. A total of 96 day-old male quails (DOQ) were randomly divided into four groups of LAB probiotic supplementation reared for 42 days. Oral supplementation of LAB probiotic were 0 (P0), 107(P1), 108 (P2), and 109(P3)CFU/mL/bird/day. Data were analyzed by analysis of variance CRD One-Way Anova continued with Duncan’s New Multiple Range Test (DMRT). The results showed that LAB probiotic treatment affected on the intestinal morphology, body weight gain, and feed conversion of male quail (P <0.05). Height of intestinal villi were 288.45±8.18, 322.72±1.84, 324.82±2.06, and 390.80±13.24 (µm) respectively. Width of intestinal villi were 112.82±2.35, 138.62±2.35, 162.57±17.15 and 130.72±13.45 (µm) respectively. Depth of intestinal crypts were 61.25±1.49, 72.50±6.25, 69.85±4.55, and 69.05±4.57 (µm) respectively. Feed intake were not different, but resulted difference body weight gain, which were 102.85±4.72, 109.20±4.13, 115.07±7.61, and 118.75±2.54 (g), respectively. Feed conversion were 4.30±0.43, 4.26±0.17, 3.91±0.30, and 3.79±0.27, respectively. This study indicated that supplementation of 109 CFU/mL/bird/day of LAB probiotics showed the best result.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9072
10.21059/buletinpeternak.v40i2.9072
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 101-106
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/9072/8828
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9080
2018-09-05T03:21:28Z
buletinpeternakan:ART
Suplementasi Hormon Gonadotropin Pada Medium Maturasi In Vitro Untuk Meningkatkan Perkembangan Embrio Stadium 4 Sel Kambing Bligon
Pranatasari, Dewi
Kustono, Kustono
Widayati, Diah Tri
Bligon goats; Embryo development; Gonadotropin hormone; In vitro fertilization
The study was carried out to investigate the effect of gonadotropin hormone supplementation into in vitro maturation medium on maturation, fertilization and embryo development of Bligon goats. This research steps consist of oocyte collection, in vitro maturation, in vitro fertilization, and in vitro embryo development. At the maturation stage the oocyte that had been collected and divided into two groups based on the maturation medium, that was tissue culture medium (TCM) with supplementation of GnRH 0 IU/mL and GnRH 25 IU/mL. Oocyte and embryo morphology data were analyzed descriptively. Maturation rate and embryo development data were analyzed by using independent sample t-test. Fertilization data was analyzed descriptively. The result showed the percentages of mature oocytes from gonadotropin supplementation of 0 IU/mL and 25 IU/mL were 54.10±25.97 and 54.89±26.44%, respectively. Expansion cumulus cells surrounding the oocytes might indicated the mature oocytes. Cleavage rate of the 2 cells stage were 13,02±11,09 and 27,01±16,65%; respectively, and for the 4 cells stage were 10,16±10,01% and 16,67±14.91%. Embryos obtained from the treatment, indicated uniform of blastomeres in the size, tight, compact, intact, and round-spherical shape. It could be concluded that supplementation of gonadotropin hormone into in vitro maturation medium could not increase the rate of oocyte maturation and 4 cell embryo development, but it could increase 2 cell embryo development of Bligon goats. Hormone supplementation could improved the maturation and embryo quality.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9080
10.21059/buletinpeternak.v40i2.9080
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 83-91
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9080/8831
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9085
2018-09-05T03:21:28Z
buletinpeternakan:ART
Mutu Keju Putih Rendah Lemak Diproduksi Dengan Bahan Baku Susu Modifikasi
abubakar, abubakar
Low fat; Modified milk; Quality; White cheese
This research was conducted to investigate the quality of low-fat white cheese produced using raw material of modified milk. Five treatments applied were (A1) Using reduced fat (60%) milk, (A2) Using emulsion of corn oil in skim milk (replacing milk fat with corn oil), (A3) Using emulsion of corn oil in skim milk and addition of whey protein concentrate (replacing milk fat with corn oil and the addition of whey protein concentrate=WPC), (A4) Using skim milk and water emulsion oil in water, and (A5) replacing milk fat with corn oil and the addition of probiotic (Lactobacillus casei). Each treatment was replicated three times. The selected that skim milk in corn oil emulsion with the addition of probiotics, the results showed had cheese quality characteristics as follow: yield 12.94±0.16%, hardnes 48.07±10.12 g, softness 8.51±0.54 kg/s, moisture content 50.37±1.60%, ash content 7.38±1.75% (dry matter), fat content 41.06±6.07% (dry matter), protein content 37.85±3.25% (dry matter), phosphorus content 346.62±25.61 mg/100g (dry matter), calcium content 860.78±87.91 mg/100g (dry matter), white color, regular texture, not flavorfull, salty taste, soft texture, elastic, ordinary preference acceptance.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9085
10.21059/buletinpeternak.v40i2.9085
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 144-156
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/9085/8832
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9130
2018-09-05T03:20:36Z
buletinpeternakan:ART
THE PROPORTION OF X AND Y SPERM, VIABILITY AND MOTILITY OF RAM SPERMATOZOA AFTER SEPARATED WITH WHITE EGG ALBUMIN
Takdir, Moh
ismaya, Ismaya
Bintara, Sigit
ABSTRACT The aim of this research was to determine the proportion, viability and motility of X and Y ram spermatozoa separated with egg white albumin. Sperm samples derived from Garut ram, which was collected by using an artificial vagina. Observations were made on spermatozoa fraction above and below each medium fraction treatment. There are treatment egg white albumin as separation medium, each medium consisting of fractions top and bottom fraction with different concentration: 1) P0 = sperma before separation (control); 2) P1 = 10% above fraction + 30% lower fraction; P2 = 25% + 45%; P3 = 25% + 75%. Data proportion of X and Y, viability and motility were analyzed statistically by Completely Randomized Design patern in the direction followed by Duncan’s Multiple Range Test for data with a real difference. Separation with egg white albumin affect significantly increased the proportion of spermatozoa X and Y (P≤0.05), but tends to decrease the viability and motility of spermatozoa.The proportion of spermatozoa X and Y was highest in treatment P3,76.76% of spermatozoa X (fraction above 25%) and 79.81% spermatozoa Y (75% lower fraction), with an average viability obtained respectively 68,9% (fraction above) and 59,7% (bottom fraction), motility 77,5% (fraction above) dan 84,0% (bottom fraction). It was concluded that the egg white albumin is very effective in changing the proportions of X and Y ram sperm with the quality of spermatozoa after separation feasible for applications insemination or processed into frozen semen. (Keywords: Garut ram, White egg albumin, Spermatozoa X and Y)
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9130
10.21059/buletinpeternak.v41i1.9130
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 1-7
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9130/pdf
Copyright (c) 2017 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9191
2018-09-05T03:21:28Z
buletinpeternakan:ART
Pengaruh Pakan Tambahan Berupa Ampas Tahu Dan Limbah Bioetanol Berbahan Singkong (Manihot utilissima) Terhadap Penampilan Sapi Bali (Bos sondaicus)
kurnia sari, dwi dedeh
Additional feed;Performance; Bali cattle
This study was aimed to observe the performance of Bali cattle given additional feed of tofu waste, solid and liquid waste of bio-ethanol made from cassava. Six male Bali cattle with body weight of 190- 230 kg were used. The design of this study was a 3x3 Latinsquare with cross over pattern. The 3 treatments were included feeding DM 3% of the body weight, consist of treatment A : forage and additional feed from tofu wastes 2 kg, 200 g of solid waste and liquid wastes given 100 ml per day, treatment B : forage given daily and additional feed was given once every two days, and treatment C : only forage. The measured variables were (1) feed consumption, (2) daily weight gain (ADG), (3) feed conversion. The results are that the effect of provision of additional feed highly a real and tangible feed intake (P<0.05), ADG (P<0.01), and feed conversion (P<0.01). Average of feed consumption (kg DM-1day-1) for A, B, C were 6.97; 6.92; 6.12, respectively. Average of ADG (kg head-1day-1) for A, B, C were 0.64, 0.50, and 0.10, respectively. Average of feed conversion for treatment A, B, and C were 10.94, 14.00, and 64.00, respectively. We conclueded that additional feed can increase feed consumption, body weight and give high feed conversion. It can be suggested there should be more research on additional levels of solid waste and waste liquid bio-ethanol.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9191
10.21059/buletinpeternak.v40i2.9191
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 107-112
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/9191/8833
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9213
2018-09-05T03:22:14Z
buletinpeternakan:ART
PENGARUH PENAMBAHAN KARAGINAN DENGAN LEVEL YANG BERBEDA TERHADAP KOMPOSISI KIMIA, KUALITAS FISIK, SENSORIS DAN MIKROSTRUKTUR SOSIS AYAM
Ismanto, Arif
Sumarna, Deny
Various microfloras residing in the human colon are significantly affected by dietary fiber. Shortage of dietary fiber in the human daily consumption contributes to gastrointestinal metabolic and cardiovascular disease. One source of dietary fiber is a type of various seaweeds. This research was conducted to determine the effect of carrageenan addition on restructured meat products quality (chemical, physical, sensory and microstructure). There were four treatments in this experiment, (1) chicken sausages without carrageenan addition, (2) chicken sausage with 3% carrageenan addition , (3) chicken sausage with 6% carrageenan addition, and (4) chicken sausage with 9% carrageenan addition. The parameters observed were chemical composition (collagen, fat, water, protein), physical quality (pH, tenderness, water holding capacity (WHC), cooking loss), sensory properties (colour, textures, taste, flavor, acceptability) and microstructure. Chemical composition and physical qualities data were analyzed using Anova. The differences between means were analyzed using Least Significant Different (LSD). Sensory properties data were tested using Method of Successive Interval (MSI). The results showed that the addition of carrageenan at different levels significantly (P<0,05) affected water content and pH value. The addition of carrageenan at different levels also affected taste of chicken sausages. The addition of carrageenan at different levels had no effect on color, aroma, texture, tenderness, and acceptability. Microstructure analysis showed that addition of carragenan lead to the appearence of gel network. (Key words: Carrageenan, Chicken sausages, Chemical composition, Physical quality, Sensory quality, Miacrostructure)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9213
10.21059/buletinpeternak.v40i1.9213
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 57-64
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9213/7538
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9294
2018-09-05T03:21:28Z
buletinpeternakan:ART
Pengaruh Inokulasi Lactobacillus plantarum dan Saccharomyces cerevisiae terhadap Fermentasi dan Kecernaan In Vitro Silase Kulit Buah Kakao
Zakariah, Muhammad Askari
Utomo, Ristianto
Bachruddin, Zaenal
Cocoa pod; In vitro digestibility; Lactobacillus plantarum; Ruminal Fermentation; Saccharomyces cerevisiae; Silage
The objective of this study was to identify the effect of L. plantarum and S. cerevisiae mixed culture inoculation into cocoa pods silage on chemical composition and in vitro digestibility. The four treatments were: 1 kg freshly harvested cocoa pods without inoculants as control (K); K + L. plantarum (KLp); K + S. cerevisiae (KSc); and K + L. plantarum and S. cerevisiae mixture (KLp+Sc) 0.1% dry matter, Cassava meal were added in all treatments. Each treatment was replicated 3 times, and then fermented for 21 days. Parameters observed in current study were gas test production, ruminal fermentation parameter, and in vitro digestibility. The collected data were analyzed by one-way analysis of variance and followed by Duncan’s new Multiple Range Test for data with significant differences. Result showed that the mixed culture Lp+Sc inoculation increased (P<0.05) chemical quality of cocoa pods by reducing fibre fraction and increase NFE contents, increased degradation rate, degradation theory, reduced rumen pH, and propionate acid production, without affecting acetate to propionate ratio, microbial protein synthesis, and digestibility of cocoa pod silage.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9294
10.21059/buletinpeternak.v40i2.9294
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 124-132
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/9294/8834
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9354
2018-09-05T03:21:28Z
buletinpeternakan:ART
Kajian Produksi Aflatoksin B1 Kasar dari Isolat Kapang Aspergillus Flavus Lokal pada Media Jagung dan Jagung+Kacang Tanah
purnamasari, listya
Agus, Ali
Noviandi, Cuk Tri
Aflatoksin B1; Assessment; Corn; Peanut
Aflatoxin, which known as toxigenic compound, is a secondary metabolite produced by Aspergillus flavus and A. parasiticus. Aflatoxin is found in both food and feed stuffs, such as: corn and peanut. Aflatoxin standard is needed in every research of aflatoxin contamination. But it is rather difficult to get. It is imported, high costs, and take times. The aim of the research is to assess the potential local isolate of A. flavus to producing aflatoxin that can be used to be the alternative aflatoxin standard. Local mold of A. flavus FNCC 6122 and FNCC 6109 are got from PAU University of Gadjah Mada. Isolate was enriched on PDA medium for 5 days and move to corn medium of corn+peanut combine medium for 10-15 day at 25ºC. The variables was the content of AFB1 by ELISA test. The result is shown that isolat FNCC 6122 produced higher AFB1 than isolate FNCC 6109. The combine of corn and peanut medium stimulated FNCC 6122 to produce higher AFB1 and has potency to be the candidate of standard aflatoxin. In conclusion, the peanut addition on the medium would initiate increasing of the aflatoksin B1 level.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9354
10.21059/buletinpeternak.v40i2.9354
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 133-137
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/9354/8835
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9819
2018-09-05T03:22:14Z
buletinpeternakan:ART
PROTEKSI MINYAK IKAN LEMURU, MINYAK KELAPA SAWIT, DAN BUNGKIL SAWIT TERHADAP pH DAN NH3DALAM RUMEN SAPI PERANAKAN ONGOLE
Purwati, Catur Suci
The aimed of this research is to know the influence of protection lemuru oil, palm oil, and palm oil cake to pH and NH3in the rumen of the Ongole. The material were used in this study werecomulated rumenfemale cows with average body weight of 289.33 ± 28.34 kg as many as 3 heads. Latin square experiment design was applied on 3 treatments. Fermented rice straw (FRS), basal concentrate (BC), and protected materials of Indian sardine oil (ISO), palm oil (PO), and palmkernel cake (PKC) were used as a feed ingredient. Treatments were: P1 = FRS 40% + BC 60% (BC 95% + PO 5%); P2 = FRS 40% + BC 60% (BC 95% + ISO 5%) ; P3 = FRS 40% + BC 60% (BC 90% + PKC 10%). Parameters measured were pH and NH3. Latin square experiment design was applied on 3 treatments.Conclusions of this study are pH and NH3remain stable, meaning lemuru addition of fish oil, palm oil, and palm oil cake is protected not disturb the digestive process in the cow rumen fistulated onggole breedparticular.(Key word: Indian sardine oil, NH3, Palm kernel cake, Palm oil, pH, Protection)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9819
10.21059/buletinpeternak.v40i1.9819
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 20-24
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9819/7532
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9820
2018-09-05T03:22:14Z
buletinpeternakan:ART
KUALITAS SOSIS DAGING SAPI YANG DIFORTIFIKASI DENGAN MINYAK IKAN KOD DAN MINYAK JAGUNG DAN DIPROSES MENGGUNAKAN METODE PEMASAKAN YANG BERBEDA
Sujarwanta, Rio Olympias
This study was conducted to find out quality of beef sausages fortified with cod and corn oil and processed with different cooking methods. The sausages were made of beef, cod oil, corn oil, tapioca flour, skimmed milk, salt, pepper, garlic, angkak, and ice, with the ratio of cod oil and corn oil of 2.9 : 7.1; 2.4 : 7.6; and 1.9 : 8.1. All sausages ingredients were mixed and then filled in the casing. The raw sausages were cooked using steaming and vacuum steaming for 30 minutes. The sausages were then analyzed for chemical composition (moisture, protein, and fat contents), physical quality (pH, water holding capacity, and tenderness), and fatty acids profile (omega 3 and omega 6 ratio). The data of chemical composition and physical quality were analyzed statistically using analysis of variance (factorial pattern = 3 factors of oil ratio x 2 factors of cooking method) and the differences between means were tested by Duncan’s new Multiple Ranges Test. The data of fatty acids profile were analyzed descriptively. The results showed that the different ratio of cod and corn oils affected the moisture content, protein content, pH, and water holding capacity of sausages (P<0.05). Vacuum steaming increased significantly the moisture content, protein content, fat content, pH, and water holding capacity of sausages (P<0.05). The sausages cooked with vacuum steaming contained higher omega 3 and omega 6 than that of steaming sausages. There were interactions between oil ratio and cooking methods on the moisture content, protein content, pH, and tenderness of sausages (P<0.05). In conclusion, fortification of sausages with cod and corn oil at 2.4 : 7.6 ratio and cooked with vacuum steaming resulting the best quality of sausages.(Key words: Chemical composition, Cod oil, Corn oil, Physical quality, Sausages, Vacuum steaming)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9820
10.21059/buletinpeternak.v40i1.9820
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 47-56
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9820/7536
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9821
2018-09-05T03:22:14Z
buletinpeternakan:ART
PENGARUH FORTIFIKASI NANOPARTIKEL KALSIUM LAKTAT KERABANG TELUR TERHADAP SIFAT KIMIA DAN FISIK BAKSO AYAM
Prayitno, Agus Hadi
The experiment was conducted to analysis the effect of nanoparticle eggshell calcium lactate fortification on chemical and physical properties of chicken meatballs. The materials were chicken meat, filler, spices, salt, eggshell calcium and nanoparticle calcium lactate. Fortification level of eggshell calcium and nanoparticle calcium lactate on making meatballs was 0.3% of the total meatball dough. Each treatment consisted of five replications. The data of chemical and physical properties of meatballs were analyzed statistically using variance analysis. The differences between means were tested by Duncan's new Multiple Ranges Test. The meatball fortified with eggshell calcium showed lower moisture content 67.92%, and showed higher fat content 6.92% and ash 2.56% than those of nanoparticle eggshell calcium lactate. The meatballs fortified with eggshell calcium had higher pH value 7.34 and water-holding capacity 58.53% and more firmness than those of fortified with eggshell calcium lactate. (Keywords: Chemical and physical properties, Chicken meatballs, Eggshell, Fortification, Nanoparticle calcium lactate)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9821
10.21059/buletinpeternak.v40i1.9821
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 39-46
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9821/7535
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9822
2018-09-05T03:22:14Z
buletinpeternakan:ART
KUALITAS NUTRISI AMPAS KELAPA (Cocos nucifera L.) FERMENTASI MENGGUNAKAN Aspergillus niger
Kurniawan, Heri
This research was aimed to observe the effect of usage of Aspergillus niger for fermenting coconut dregs (Cocos Nucifera L.) on its nutrition quality. Aspergillus niger obtained from Biochemical and Nutrition Laboratory of Animal Science Faculty on UGM, Yogyakarta was optimalized at coconut oil and coconut dregs as substrat. Variable was perceived for example enzyme lipase production, the quality of physical (pH, texture, color, aroma), and chemical composition of coconut dregs, steamed coconut dregs, fermented coconut dregs and steamed fermented coconut dregs. The result showed that Aspergillus niger producted highest enzyme of lipase in four days incubation either at coconut oil (0.85U/ml) and coconut dregs (1.81U/ml) as substrat. The treatment of steaming and fermenting of coconut dregs affected of pH, tekstur, color, aroma as will as decreased dry materials (12.75 and 16.24%), crude fat (13.11 and 29.20%), organic materials (5.21 and 16.89%) but increased crude protein (11.84%), crude fibre (24.85 and 36.81%) and extract materials without nitrogen (10.28 and 23.97%). It could be concluded that Aspergillus niger have activity of lipase which high enough so that can degraded fat content of coconut dregs. (Key word: Aspergillus niger, Coconut dregs, Fermentation)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9822
10.21059/buletinpeternak.v40i1.9822
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 25-32
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9822/7533
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9823
2018-09-05T03:22:14Z
buletinpeternakan:ART
ANALISIS KELAYAKAN FINANSIAL USAHA PENGGEMUKAN SAPI SIMMENTAL PERANAKAN ONGOLE DAN FAKTOR-FAKTOR YANG BERPENGARUH TERHADAP JUMLAH KEPEMILIKAN PADA PETERNAKAN RAKYAT DI KABUPATEN KARANGANYAR
Sahala, Josua
This study was done to determine the financial feasibility of beef cattle fattening and the factors affecting on amount of cattle ownership of small scale farmer in Karanganyar District. The location quotient (LQ) selected were Jenawi, Jatiyoso and Mojogedang sub-districts. Sampling respondents were determined by purposive sampling of 40 SimPO cattle farmers. Survey method was adopted to collect the primary data from respondents and the secondary data from relevant offices. The criteria for feasibility analysis was net present value (NPV), benefit cost ratio (BCR), internal rate of return (IRR), followed by payback period of credit (PPC) and break event point (BEP). Multiple regression linear analysis was used to determine the factors that influence the number of cattle ownership. The results of analysis showed that financially SimPO cattle fattening with a period of 5 years and a discount factor of 12%/year was feasible. Regression analysis showed that there were positive effects (P<0.01) of agricultural land, beef cattle business experience and the number of labour on the number of beef cattle ownership. It was concluded that SimPO cattle fattening in Karanganyar was feasible. (Key words: Break event point, Fattening, Simmental Ongole Crossbred cattle, Financial analysis, Multiple regresion linear analysis, Small scale farmer)
Faculty of Animal Science, Universitas Gadjah Mada
2016-03-15
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9823
10.21059/buletinpeternak.v40i1.9823
Buletin Peternakan; Vol 40, No 1 (2016): BULETIN PETERNAKAN VOL. 40 (1) FEBRUARI 2016; 74-81
2407-876X
0126-4400
10.21059/buletinpeternak.v40i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9823/7540
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9831
2018-09-05T03:20:36Z
buletinpeternakan:ART
KUALITAS KIMIA DAN KANDUNGAN KLOROFIL TANAMAN ALFALFA (Medicago sativa L.) DENGAN LAMA PENYINARAN DAN DOSIS DOLOMIT YANG BERBEDA PADA TANAH REGOSOL
Hermanto, Hermanto
Suwignyo, Bambang
Umami, Nafiatul
Alfalfa; Dolomite; Lenght of irradiation; Regosol soil
This study aimed to analyze the quality of chemical and chlorophyll content of alfalfa plants with lenght of irradiation and dose of dolomite on the regosol soil. The experiment was conducted implemented in Greenhouse Laboratory Forage and Pasture Faculty of Animal Sciences University of Gadjah Mada, from May to September 2015. This study used a Completely Randomized Design (CRD) 3 x 3 factorial design with two factors treatments and four replications. The first factor is the dose of dolomite (D) with 3 treatment (D0 = without dolomite, D1 = dolomite 6 t/hectare or 90 g/polybag and D2= dolomite 12 t/hectare or 180 g/polybag). The second factor is the length of irradiation (C) with 3 treatments (C0 = irradiating 12 hours, C1 = irradiating 14 hours and C2 = irradiating 16 hours). Data were statistically analyzed using analysis of variance and significant results continued with Duncan test at 5% level.Parameters measured were the proximate analysis (dry matter, organic matter, crude protein, crude fiber, crude fat, ash) and alfalfa chlorophyll content. The results showed that there was no significant interaction effect between lenght of irradiation and dose of dolomite treatment to the dry matter content, organic matter, crude protein, crude fiber, crude fat, ash and alfalfa chlorophyll content. The treatment lenght of irradiation are significant (P<0,05) of the organic matter content and ash content of alfalfa. Dose of dolomite treatment was not significant on all parameters of the study. The results showed that the treatment and dosage of radiation are dolomite not significant on the production of plant fresh weight, dry weight of plants, dry matter content, organic matter, crude protein, crude fiber, crude fat, ash and content alfalfa chlorophyll. No interaction between treatment and dosage of radiation are dolomite which significantly affect production plant fresh weight, dry weight of plants, dry matter content, organic matter, crude protein, crude fiber, crude fat, ash and alfalfa chlorophyll content. (Keywords: Alfalfa, lenght of irradiation, dolomite, regosol soil)
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9831
10.21059/buletinpeternak.v41i1.9831
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 54-60
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9831/pdf
Copyright (c) 2017 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/9935
2018-09-05T03:19:41Z
buletinpeternakan:ART
EFFECT OF BREED, AGE, AND SEX ON QUALITY OF BEEF IN SPECIAL REGION OF YOGYAKARTA
Setiyono, Setiyono
Kusuma, Andri Haryono Awalokta
Rusman, Rusman
Age; Breed; Carcass; Sex; Chemical quality; and Phisical quality
The aim of this research was to determine the effect of breed, age, and sex PO, SIMPO, and LIMPO’s cattles on physical and chemical quality also fatty acid’s profile. The sample were 180 cattles and this samples were divided into 3 groups, each group contain 3 different breeds (PO, LIMPO, and SIMPO). Every breeds divided into 2 subgroups based on sex and on age (1.5-2.0 years old; 2.5-3.0 years old; and more than 4.0 years old). Data were collected for slaughter’s weight, carcass’s weight, carcass’s percentage, and physical also chemical quality of Longissimus dorsi (LD) muscle. Data were analized using a complete randomized design (CRD) with factorial design: 3X3X2 factorials and subsequently continued with Duncan’s new multiple range test. The results showed that breed and age had very significant differences (P<0.01) on slaughter’s weight, carcass’s weight, and carcass’s percentage. Sex of PO, SIMPO, LIMPO had significant differences (P<0.05) on slaughter’s weight and carcass’s weight. Chemical quality of meat showed that age and sex had significant differences (P<0.05) on moisture and fat contents. The conclusion was breed of LIMPO produced more carcass than PO and LIMPO but PO had better chemical quality than SIMPO and LIMPO.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/9935
10.21059/buletinpeternak.v41i2.9935
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 176-186
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/9935/16273
Copyright (c) 2017 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/10622
2018-09-05T03:21:28Z
buletinpeternakan:ART
Pertumbuhan Kompensasi Ayam Betina Hasil Persilangan Antara Ayam Kampung Jantan Dengan Ayam Ras Petelur Betina Yang Mendapat Level Protein Pakan Masa Starter Berbeda
Trisiwi, Harimurti Februari
Compensatory growth; Dietary protein; Native chicken crossbred
The experiment was conducted to examine the effect of various dietary protein levels during starting period (0-9 weeks) on compensatory growth period (9-12 weeks) of crossbred hens between cockerel native chicken and laying hens. Thirty two day old chicks were randomly divided into four different groups. For the first 9 weeks, each groups were fed with four different treatments : P1 type with 21,13% dietary protein, P2 type with 18,71% dietary protein, P3 type with 16,58% dietary protein, and P4 type with 14,79% dietary protein. At 9 weeks of age, each treatment group were then divided into 4 replications. The all chickens were then fed with P1 type feed until the end of the experiment during compensatory growth period. The variables observed were consumption (feed, protein, energy), the final body weight, the weight gain, the feed conversion, the protein efficiency ratio, and the energy efficiency ratio. The collected data were analysed using the one-way classification of variance analysis (CRD), followed by testing the significant means using The Duncan’s Multiple Range Test (DMRT). The result showed that the various dietary protein during the starting period did not cause significant differences on feed consumption during the compensatory growth period. The consumption of the P3 type and the P4 type feed during the starting period resulted a better weight gained and feed conversion during compensatory growth period than the use of the P1 type. The highest compensatory growth was achieved by the treatment group with the P3 type feed, as there was no significant difference of the chicken’s final body weight compared to chickens being fed with higher protein percentage (21,13%). There was also no significant difference of the protein and energy consumption among the treatment groups. Protein efficiency ratio and energy efficiency ratio of chicken fed with P3 and P4 type of feed are better than those fed with a higher dietary protein level. In conclution crossbred hens fed with high protein level (more than 18.71%) did not significantly affected on the weight gain and the final body weight during 9 to 12 weeks of rearing.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/10622
10.21059/buletinpeternak.v40i2.10622
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 92-100
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/10622/8837
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/10743
2018-09-05T03:21:00Z
buletinpeternakan:ART
Dinamika Ovarium pada Kuda Hasil Persilangan Pejantan Thoroughbred dengan Induk Lokal Indonesia
Yulianto, Muhammad Danang Eko
Purwantara, Bambang
Amrozi, Amrozi
Cycle; Estrus; Mares; Ovarian dynamics; Ultrasonography
The development of horse breeding industry in Indonesia was commenced through horse racing events held all over the country. It were accelerated by the development of Thoroughbred-Indonesian local Crossbred horses. There are many broodmares injured during their racing time and retired from the racetracks. They may still has a reproductive vigor to continue on producing offsprings. Very little information has been reported on the monitoring the reproductive capacity of the mares. The objective of this study was to explore ultrasonography imaging of the ovarian dynamics, correlated with the estrus behavior of the Thoroughbred-Indonesian local crossbred mares. Three Thoroughbred-Indonesian local crossbred mares with 6.25-12.5% of local genetics aged 12-20 years old were used in this study. Estrus and ovulation were synchronized by 10 mg PGF2α i.m. at luteal phase and 1,500 IU hCG i.m. injection when the dominant follicle reach ≥30 mm in diameter. Ultrasonography examination was done every morning at approximately at the same time. Estrus behavior was observed by using teaser stallions following a standard method. Results of the experiment indicated that onset of the estrus was reached 1.33±0.58 days after the hCG injection, with the average duration of 4.00±1.00 days. The ovulations were done at 5.33±1.15 days after PGF2α treatment and 66.67±10.07 hours after hCG treatment. Maximum follicle diameter was identified to reach 4.50±0.52 cm at one day before ovulation. The mares performed 25.4±3.38 days length of estrus cycle with 2-3 follicular waves. It had been identified that the estrus duration was 6.8±1.92 days in mares with the age of 12-20 years. The average of maximum diameter of the largest follicle before ovulation was 4.2±1.24 cm. In conclusion, to improve the efficiency of breeding, several information are needed i.e. the optimal time of ovulation, relevan parameters related to follicular development.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/10743
10.21059/buletinpeternak.v40i3.10743
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 157
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/10743/10523
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/10752
2018-09-05T03:21:28Z
buletinpeternakan:ART
Suplemetasi Vitamin E dalam Cairan Rumen In Vitro: Analisis Parameter Fermentasi
Nasiu, Firman
Fermentations parameters; In vitro; Vitamin E
The aim of this study was to examine the effect of vitamin E on fermentation parameters by using an in vitro fermentation system with ruminal fluid from male Bligon goats. Substrats used in fermentation process comprised of 65% of king grass, 20% of rice bran, and 15% of soybean meal, with additional 3% of capsulated crude palm oil (CCPO). Treatments of an in vitro fermentation were divided into 3 groups, those are group without vitamin E supplementation (R0), group with 200 mg per kg DM vitamin E supplementation (R1), and 400 mg vitamin E supplementation (R2). All groups were incubated for 48 hours according to Menke and Steingass method. Results showed that vitamin E supplementation at the level of 400 mg did not affect fermentation parameters (VFA, NH3, and pH) on ruminal fluid.
Faculty of Animal Science, Universitas Gadjah Mada
2016-06-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/10752
10.21059/buletinpeternak.v40i2.10752
Buletin Peternakan; Vol 40, No 2 (2016): BULETIN PETERNAKAN VOL. 40 (2) JUNI 2016; 138-143
2407-876X
0126-4400
10.21059/buletinpeternak.v40i2
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/10752/8830
Copyright (c) 2016 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/10755
2018-09-05T03:18:55Z
buletinpeternakan:ART
PENGGUNAAN PROTEASE DALAM PAKAN YANG MENGGUNAKAN LIMBAH PERTANIAN-PETERNAKAN UNTUK MENINGKATKAN KINERJA PERTUMBUHAN AYAM BROILER
Anggraini, Apriliana Devi
Poernama, Ferry
Hanim, Chusnul
Dono, Nanung Danar
This study was aimed to determine the effects of protease supplementation in diets with agricultural-livestock by products on the growth performance in broiler chickens. The commercial protease used in current study was produced by Bacillus licheniformis which based on keratinase. The treatment diets were a control basal diet without agricultural-livestock by-products and protease supplementation (P1); P1 + 0.05% protease; basal diet with meat bone meal (MBM) and distiller’s dried grain with soluble (DDGS) suppementation (P3); P3 + 0.05% protease (P4); basal diet with hydrolized chicken feather meal (HCFM) and DDGS supplementation (P5); P5 + 0.05% protease. The obtained data were statistically analyzed using Complete Randomized Design, and analyzed subsequently by Orthogonal Contrats Test. Results showed that protease supplementation in the diets containing agricultural-livestock by-products did not affect growth performance of broiler chickens in starter phase and overall age phase. However, in diets containing MBM, protease supplementation reduced the nett gain and feed conversion ratio (FCR) in finisher phase (P<0.05). In diets containing HCFM, protease supplementation increased nett gain and FCR (P<0.05), compared to those of containing MBM. It could be concluded that qualified HCFM, MBM, and DDGS can be used as alternatives for protein-energy source feed stuffs in starter phase, as they did not reduce growth performance of broiler chickens. Protease used in this study might be more effective in diets containing HCFM than those of containing MBM and DDGS.Keywords: Agricultural-livestock by-products, Broilers chickens, Growth performance, Protease.
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/10755
10.21059/buletinpeternak.v41i3.10755
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 243-249
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/10755/pdf
Copyright (c) 2017 Buletin Peternakan
http://journal.ugm.ac.id/buletinpeternakan/pages/view/Publication%20Ethics%20and%20Malpractice%20Statement
oai:jurnal.ugm.ac.id:article/11203
2018-09-05T03:21:00Z
buletinpeternakan:ART
Respon Pemberian Tepung Daun Kelor (Moringa oleifera) pada Pakan Ayam Petelur terhadap Penampilan Produksi dan Kualitas Telur
Satria, Edi Wahyu
Sjofjan, Osfar
Djunaidi, Irfan Hadji
Feed; Laying hens; Moringa leaf meal; Production
The purpose of this study was to determine the effect of Moringa leaf meal (Moringa oleifera) in feed on production performance and egg quality of laying hens. The materials used 120 laying hens of Isa Brown breed in 38 to 42 weeks age. The method used an experimental trial by Moringa oleifera addition in the basal feed. The experiment were devided into four groups i.e. without Moringa oleifera as control (P0), with Moringa oleifera 0.5% (P1), 1% (P2), 1.5% (P3) and 2% (P4). Variables observed were the appearance of egg production and quality. The data was analyzed by Completely Randomized one way design. The mean differences were calculated by the Duncan Multiple Range Test. The results showed that administration of Moringa leaf powder can increase the production and quality of eggs in laying hens. Addition of 2% Moringa leaf powder in the feed gives the best effect on the appearance and quality of production and egg. This research suggested the addition of 2% Moringa leaf powder was recommended in order to obtain the finest appearance and quality of production.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/11203
10.21059/buletinpeternak.v40i3.11203
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 197
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/11203/10533
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/11243
2018-09-05T03:21:00Z
buletinpeternakan:ART
Pengaruh Tepung Daun Sirsak (Announa Muricata L) terhadap Karakteristik Lemak Darah dan Daging Itik Tegal Jantan
Tugiyanti, Elly
Heriyanto, Soegeng
Syamsi, Afduha Nurus
Cholesterol; HDL; LDL; Soursop leaf; Tegal duck; Trygliseride
The purpose of this experiment was to evaluate the effect of soursop leaf meal on characteristics of blood and meat fat of male Tegal ducks. This study used completely randomized design. The study consisted of four treatments, namely: feed without supplementation of soursop leaf meal, feed with 5% soursop leaf meal, feed with 10% soursop leaves meal, and feed with 15% soursop leaf meal. Each treatment was 5 replications and each replication consisted of five ducks. The treatment given to duck for 5 weeks started from 4 to 10 weeks of age. Data were analyzed by Analysis of Variance (ANOVA) continued by orthogonal polynomial test. The results showed that soursop leaf meal supplementation in feed had no significant effect on levels of blood triglycerides, cholesterol, and LDL as well as meat triglycerides and cholesterol, but it affected levels of HDL significant (P<0.01), ie increase HDL levels. It can be concluded that soursop leaf meal supplementation in male Tegal duck feed by 8.36% showed the highest blood HDL levels (99.89 mg/dl), however soursop leaf meal supplementation up to 15% did not affect levels of blood triglycerides, cholesterol, and LDL as well as levels of meat triglycerides and cholesterol of 9 weeks male tegal duck.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/11243
10.21059/buletinpeternak.v40i3.11243
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 211
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/11243/10530
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/11622
2018-09-05T03:21:00Z
buletinpeternakan:ART
Pengaruh Beberapa Jenis Pakan Komersial terhadap Kinerja Produksi Kuantitatif dan Kualitatif Ayam Pedaging
sitompul, septiani anggitasari
Sjofjan, Osfar
Djunaidi, Irfan Hadji
Antibiotic residues; Broiler chicken; Cholesterol; Feed commercial; Production performance
The study was aimed to investigate the effects of some kinds of commercial feed on quantitative and qualitative production performance of broiler chicken include feed intake, weight gain, feed conversion ratio, mortality, index of production (IP), income over feed cost (IOFC), percentage of carcasses, deposition of breast meat, meat cholesterol, and antibiotic residues. This study used 200 unsexed day old broiler chick which were allocated in Completely Randomized Design and analyzed using one way analysis of variance (ANOVA) with 4 treatments and 5 replications. The birds were fed some of the commercial diets produced by PT. P, PT. M, PT. C, or PT. W from 35 days rearing period. Analysis in the laboratory revealed that different commercial diets did not contain different chemical composition, including: dry matter, crude protein, crude fiber, ether extract, gross energy, calcium, phosphorus and antibiotic residues. Different commercial broiler feeds did not affect feed consumption, but affect (P<0.05) body weight gain, carcass percentage, income over feed cost, and high significantly affect (P<0.01) feed conversion, breast meat deposition, production index, and cholesterol deposition. Oxytetracycline residues in chicken meat from all treatment diets were <30 ppb. Effect of some kinds of commercial feed showed different results on feed consumption, body weight gain, feed conversion, carcass percentage, breast meat deposition, production index, and IOFC, meat cholesterol and antibiotic residue. However, feed from PT. M showed better results, as it gave production index and IOFC values than that of other commercial feeds.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/11622
10.21059/buletinpeternak.v40i3.11622
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 187
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/11622/10527
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/11990
2018-09-05T03:19:41Z
buletinpeternakan:ART
THE EFFECT OF RUMEN UNDEGRADABLE PROTEIN LEVEL OF CONCENTRATE WITH RICE STRAW AS BASAL DIET ON GROWTH PERFORMANCE OF SUMBA ONGOLE BEEF CATTLE
Fauzyah, Ainin
Panjono, Panjono
Agus, Ali
Budisatria, I Gede Suparta
Widyobroto, Budi Prasetyo
Concentrate; Growth performance; Rice straw; Rumen undegradable protein; Sumba Ongole
This research was conducted to determine growth performance of SO beef catlle fed rice straw added with concentrate with different levels of RUP, RUP used was soybean meal protected with 0.8% formaldehyde. Thirty six SO bull were divided into two groups at random, group that fed low and high RUP. Feed in the form of rice straw and concentrate with a ratio of 30:70 in dry matter (DM). Cattle fed low RUP get concentrate containing DM 91.22%, crude protein (CP) 19.38%, RUP 33.05%, and TDN 51.71%, whereas cattle fed high RUP get a concentrate with DM 91.13%, CP 19.40%, RUP 41.13%, and TDN 51.57%. Water was given unlimited. The nutrient intake and growth performance parameters analyzed using independent sample t-test, average daily gain was analyzed by ANCOVA with initial body weight as covariates. Intake RDP and RUP had significant effect (P<0.05) between cattle fed low and high RUP. Nutrient intake (DM, CP, TDN) and growth performance (average daily gain (ADG), feed conversion, feed cost per gain) showed not significant between cattle fed low and high RUP. The conclusion were the increased of RUP levels could improved growth performance of SO beff cattle.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/11990
10.21059/buletinpeternak.v41i2.11990
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 142-149
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/11990/16268
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12200
2018-09-05T03:19:41Z
buletinpeternakan:ART
THE EFFECTS OF PHYTASE SUPPLEMENTATIONS IN PREDICTING THE NON-PHYTATE PHOSPHORUS REQUIREMENT OF BROILERS IN STARTER PHASE
Wulandari, Rateh
Poernama, Ferry
Zuprizal, Zuprizal
Dono, Nanung Danar
Bone mineralization; Broiler; Growth performance; Non-phytate phosphorus; Phytase enzyme
This study was aimed to observe the requirements of non-phytate phosphorus (NPP) with phytase supplementation in starter phase broiler. A total number of 1000 broiler (500 males and 500 females) were divided into 5 dietary treatments for 21 days rearing period. The treatment diets (P1-P5) were basal diets with 0.67% Calcium (Ca) and 60 FTU phytase that combined with NPP at different levels, i.e.: 0.420% (P1); 0.345% (P2); 0.270% (P3); 0.195% (P4); 0.120% (P5). The basal diet was a corn-soybean based diet that contained 0.097% Ca and 0.124% Phosphorus (P). The data were subjected to a one-way ANOVA using complete randomized design. Response variables that observed in current study were: feed intake, nett gain, feed convertion ratio, average body weight, mortality and toe ash. Measurement of responses due to the reduction of NPP supplementation on average body weight and toe ash were then followed subsequently by generating equation for quadratic curve y = ax2+bx+c to determinate the NPP requirement. Determination of the maximum response was done through ymaks = -b/2a. Results showed that based on average body weight, estimation of NPP requirement with phytase supplementation were 0.317% for the 0-10 days; 0.314% for the 11-21 days; and 0.315% for the the 0-21 days rearing periods. Based on toe ash content, estimation of NPP requirement with phytase supplementation was 0.990% (toe) for the 21 days rearing period. This study was aimed to observe the requirements of non-phytate phosphorus (NPP) with phytase supplementation in starter phase broiler. A total number of 1000 broiler (500 males and 500 females) were divided into 5 dietary treatments for 21 days rearing period. The treatment diets (P1-P5) were basal diets with 0.67% Calcium (Ca) and 60 FTU phytase that combined with NPP at different levels, i.e.: 0.420% (P1); 0.345% (P2); 0.270% (P3); 0.195% (P4); 0.120% (P5). The basal diet was a corn-soybean based diet that contained 0.097% Ca and 0.124% Phosphorus (P). The data were subjected to a one-way ANOVA using complete randomized design. Response variables that observed in current study were: feed intake, nett gain, feed convertion ratio, average body weight, mortality and toe ash. Measurement of responses due to the reduction of NPP supplementation on average body weight and toe ash were then followed subsequently by generating equation for quadratic curve y = ax2+bx+c to determinate the NPP requirement. Determination of the maximum response was done through ymaks = -b/2a. Results showed that based on average body weight, estimation of NPP requirement with phytase supplementation were 0.317% for the 0-10 days; 0.314% for the 11-21 days; and 0.315% for the the 0-21 days rearing periods. Based on toe ash content, estimation of NPP requirement with phytase supplementation was 0.990% (toe) for the 21 days rearing period.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12200
10.21059/buletinpeternak.v41i2.12200
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 150-155
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12200/16269
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12401
2018-09-05T03:21:00Z
buletinpeternakan:ART
Effect of Phosphate Fertilizer and Arbuscular Mycorrhizal Fungi on The Nutrient, Phosphateuptake and in Vitro Digestibility of Alfalfa
Suwignyo, Bambang
Putra, Bela
Umami, Nafiatul
Wulandari, Cahyo
Utomo, Ristianto
Alfalfa; AMF; Phosphate; Productivity; Regosol soil
This study aimed to determine the effect of arbuscular mycorrhizal fungi (AMF) and phosphate (P) fertilizer on the nutrient content, phosphate uptake and in vitro digestibility of alfalfa (Medicago sativa L.).The research was conducted at green house of Forage and Pastures Science Laboratory, Faculty of Animal Science Universitas Gadjah Mada. The experiment was arranged in Completely Randomized Design using 3x4 factorial patterns with four replications. The first factor was dosage of phosphate fertilizer SP 36 (0, 60, and 120 kg/ha). Second factor was the dosage of AMF (0, 0.8, 1.6, and 2.4kg/ha). The variable measured was nutrient contents (crude protein, dry matter, and organic matter), total P uptake and dry matter and organic matter in vitro digestibility. The results showed that the interaction of AMF and P fertilizer had no significant effect on crude protein and total P uptake, but highly significant effect on the parameters of dry matter, organic matter and dry matter and organic matter in vitro digestibility.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12401
10.21059/buletinpeternak.v40i3.12401
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 203
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12401/10529
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12470
2018-09-05T03:21:00Z
buletinpeternakan:ART
Strategi Peningkatan Adopsi Inovasi pada Peternakan Sapi Perah Rakyat di Daerah Istimewa Yogyakarta, Jawa Tengah, dan Jawa Timur
Mulatmi, Septi Nur Wulan
Guntoro, Budi
Widyobroto, Budi Prasetyo
Nurtini, Sudi
Pertiwiningrum, Ambar
Adoption of innovation; Strategy; The smallholder dairy farmer
This study was aimed to formulate strategies for increasing adoption innovation in the smallholder dairy farms. The study was conducted in May to July 2015. The research was conducted using survey method. The selection of respondents was conducted using multi-stage sampling to 270 dairy smallholder farmers in Yogyakarta Region, Central, and East Java Provinces. The method used was descriptive qualitative by using SWOT analysis (strength, weakness, opportunity and threat). The results of the research which is to optimize resources; provide a clear and continuous information about innovation; facilitate access to information by extending the dissemination of information; provide mentoring programs, counseling, and training with a demonstration of the innovation; increase the participation of dairy farmers; strengthen institutional dairy farmers; seek a tool to support innovation together; improve the quality of extension, media, and the delivery of information; and optimize government and NGO aid.
Faculty of Animal Science, Universitas Gadjah Mada
Fakultas Peternakan, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12470
10.21059/buletinpeternak.v40i3.12470
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 219
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/12470/10531
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12491
2018-09-05T03:21:00Z
buletinpeternakan:ART
Kebutuhan Kalsium Ayam Broiler Fase Starter dengan Penambahan Enzim Fitase
Sholikhatin, Eny
Poernama, Ferry
Dono, Nanung Danar
., Zuprizal
Bone mineralization; Broiler chickens; Calcium requirements; Growth performance; Phytase enzyme
The aim of this study was to determine the calcium requirements of broiler chickens in starter phase with the addition of phytase enzyme. This experiment used 1,200 broiler chickens (mixed sex) for 21 days rearing period in a closed house. The basal diets was corn and soybean meal which contained 0.097% Ca and 0.123% P-av. The treatments consisted of 6 diets treatment: P1 (basal diet with the addition of 0.42% non-phytate phosphorus (NPP), and then P2 to P6 were basal diet with the addition of 0.22% NPP and 1,000 FTU/kg phytase and the addition of calcium (Ca) at different levels: 0.82% (P2); 0.74% (P3); 0.66% (P4); 0.58% (P5) and 0.50% (P6). The growth performance, feed efficiency, and bone mineralization parameters were studied using Oneway ANOVA in a Completely Randomized Design. Duncan's new Multiple Ranges Test was used to separate means with significant differences. Results showed that 0.90% Ca supplementation without phytase and the reduction levels of Ca from 0.82% to 0.50% increased the amount of feed consumed by birds in all growth phases (P<0.05). The addition of phytase had beneficial effects on increasing body weight (P<0.05) and average of body weight gain (P<0.05), and decreased the value of FCR in 11 - 21 days and 1 - 21 days. The addition of phytase increased protein and energy consumption, followed by increased in the value of PER and EER (P<0.05). When phytase was added in the diets, reduction levels of Ca in the diets up to 0.50% did not give any adverse effect on the tibia bone ash. It can be concluded that feeding with phytase can sustain growth performance, feed efficiency, and bone mineralization.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12491
10.21059/buletinpeternak.v40i3.12491
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 170
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12491/10525
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12494
2021-03-01T01:40:44Z
buletinpeternakan:ART
Characteristics of Goat Milk Kefir with Addition of Red Yeast Rice Extract During Storage
Melani, Dilla
Nurliyani, Nurliyani
Indratiningsih, Indratiningsih
Angkak; Goat milk; Kefir; Kefir quality
Kefir is one of milk products, produced by the addition of bacteria and yeast-containing kefir starter. This study aimed to evaluate the microbial characteristic, antibacterial activity, chemical and physical characteristics, antioxidant activity, and organoleptic characteristic of goat milk kefir which treated with angkak (red yeast rice) extract supplementation during storage. The study was initiated with milling to produce angkak flour, which then was diluted on sterilized distilled water on 1:2 ratio. Kefir were obtained by fermenting goat milk using 3% kefir grain for 18 hours at room temperature. Different treatments on the study were angkak extract supplementations on level of 0; 2; 4; and 6% for three different storage periods, i.e., 0, 7, and 14 days. The parameter of microbial characteristics observed on this study were total of lactic acid bacteria, TPC, total yeast, and antibacterial activity. Chemical tests performed on this study included the value of acidity, pH value, alcohol content, and water content. Meanwhile, the physical evaluations included viscosity, color test (brightness value, red value, and yellow value), and followed with antioxidant activity test on DPPH method and organoleptic test. Data from chemical, microbial, and physical evaluation were analyzed on one way ANOVA for these following parameters: total count of lactic acid bacteria, TPC, antibacterial activity, value of acidity, pH value, alcohol content, water content, viscosity, brightness value, red value, yellow value, antioxidant activity, and sensory values (alcoholic taste and acceptability). The analysis were further continued on two way ANOVA for total count of lactic acid bacteria, TPC, antibacterial activity on E. coli and S. aureus, alcohol content, viscosity, brightness value, red value, yellow value, and antioxidant activity. Meanwhile, the organoleptic characteristics were analyzed on non-parametric Kruskal Wallis, followed by Duncan’s multiple range test (DMRT). Data were analyzed on computer program of Software Statistical Product and Service Solution (SPSS) version 18 for windows. The study revealed that angkak extract supplementation on goat milk kefir during 0, 7, and 14 days of storage had significant effects (P<0.05) on total count of lactic acid bacteria, TPC count, antibacterial activity, value of acidity, pH value, alcohol content, and sensory qualities (alcoholic taste and acceptability). There was an interaction between angkak extract supplementation and storage period on total count of lactic acid bacteria, TPC, antibacterial activity on E. coli and S. aureus, alcohol content, viscosity, brightness value, red value, yellow value, and antioxidant activity. As summary, supplementation of angkak extract at 6% level and 14 days storage periods increase the microbiological quality, viscosity, alcohol content, antioxidant activity, as well as its alcoholic taste-associated acceptability, and inhibit the growth of pathogens (E. coli and S. aureus).
Faculty of Animal Science, Universitas Gadjah Mada
2021-02-28
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12494
10.21059/buletinpeternak.v45i1.12494
Buletin Peternakan; Vol 45, No 1 (2021): BULETIN PETERNAKAN VOL. 45 (1) FEBRUARY 2021; 47-55
2407-876X
0126-4400
10.21059/buletinpeternak.v45i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12494/30741
Copyright (c) 2021 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12706
2018-09-05T03:20:36Z
buletinpeternakan:ART
PEMBERIAN TEPUNG DAUN SIRIH (Piper Betle L.) PADA SAPI PERAH LAKTASI PASCA PUNCAK PRODUKSI UNTUK MENGOBATI DAN MENCEGAH MASTITIS SUBKLINIS
Sudarman, Asep
Supriadin, Dedy
Jayanegara, Anuraga
betel leaf; dairy cow; milk production; somatic cell; subclinical mastitis
The objective of the experiment was to find the best administration method of betel leaf meal in long term to prevent and to treat subclinical mastitis of lactating dairy cows. The experimental design used was a completely randomized design with four treatments and three replications and used twelve cows. The treatments were P0 (without betel leaf meal, as control), P1 (administration of betel leaf meal every day), P2 (administration of betel leaf meal with one week interval) and P3 (administration of betel leaf meal in 3 weeks and 1 week off). Parameters measured were somatic cell count, milk composition, milk production, immunoglobulin (IgG), level of glucose and triglyceride. Data were analyzed by using analysis of variance (ANOVA) and the differences amongst treatments were examined by Duncan multiple range test. Results showed that number of somatic cells in the control (P0) increased by 17.22%, whereas P1, P2 and P3 decreased somatic cell count by 95.74, 97.17 and 89.03%, respectively. Supplementation of betel leaves did not significantly affect milk composition, IgG, glucose and triglyceride. It was concluded that supplementation of betel leaf meal with one week interval (P2) was the best method in lowering the number of somatic cells and increasing milk production without changing the composition of milk.
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12706
10.21059/buletinpeternak.v41i1.12706
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 8-14
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12706/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12727
2018-09-05T03:20:36Z
buletinpeternakan:ART
THE EFFECT OF DIET CONTAINING HIGH ALPHA-LINOLENIC ACID ON OMEGA-3 FATTY ACIDS AND HEALTH STATUS OF THE HEART IN BROILERS
Kartikasari, Lilik Retna
Hughes, Robert
Geier, Mark
Gibson, Robert
Alpha-linolenic acid; Omega-3 fatty acids; Health status; Chicken heart
The objectives of the study were to examine the effect of diet high in alpha-linolenic acid (ALA) on omega-3 long chain polyunsaturated fatty acids (n-3 LCPUFA) and the health status of the heart. Diets were based on a commercial starter diet, with a low level of fat. The experimental diets contained two levels of ALA (2.23 and 19.37%), with the total fat content was approximately 5%. Pure or blended vegetable oils were included at a level of 2.8% in order to produce diets with the desired levels of linoleic acid (LA) and ALA. The ratio of LA to ALA of the diets was 9.75:1 for control diet and 1.37:1 for high ALA diet. Each diet was provided ad libitum for the duration of the 28-d growth period. At 28 days of age, six selected birds from each pen (12 birds per group) were weighed individually and hearts were collected for analysis. A ratio of right ventricle mass (RV) to total ventricle mass (TV) was used to indicate the health status of the heart. Results showed that dietary treatment increased the level of ALA from 0.1% (control diet) to 0.5% (P<0.01). Increasing levels of dietary ALA raised the level of n-3 LCPUFA and total n-3 in heart tissues by 4-5-fold. There was no significant difference observed in the level of heart LA, arachidonic acid (AA) and total n-6. The increased levels of dietary ALA did not cause changes in the ratio of RV to total TV. In conclusion, it appears clear that based on our data, increasing ALA content in the diet of chickens could potentially be beneficial for the health of the birds; however, further work is necessary.
Faculty of Animal Science, Universitas Gadjah Mada
University of Adelaide
Sebelas Maret University
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12727
10.21059/buletinpeternak.v41i1.12727
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 48-53
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12727/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12757
2018-09-05T03:20:36Z
buletinpeternakan:ART
KUALITAS KARKAS, MARBLING, KOLESTEROL DAGING DAN KOMPONEN NON KARKAS SAPI BALI YANG DIBERI PAKAN KULIT BUAH KAKAO FERMENTASI
Suryanto, Edi
Bulkaini, Bulkaini
Soeparno, Soeparno
Karda, I Wayan
Fermented cocoa shell; Carcass; Marbling; Cholesterol
Penelitian ini bertujuan untuk mengetahui kualitas karkas, marbling dan kandungan kolesteroldaging serta komponen non karkas sapi Bali Jantan yang diberi pakan mengandung kulit buah kakao (KBK)fermentasi. Materi yang digunakan dalam penelitian ini adalah 8 ekor sapi Bali jantan berumur 1,5-2 tahundan berat badan 162,52±13,51 kg. Sapi Bali dibagi secara acak ke dalam 2 kelompok perlakuan pakan.Kelompok I diberi pakan yang mengandung 30% konsentrat komersial dan 70% jerami jagung, sedangkankelompok II diberi pakan yang mengandung 30% konsentrat (15% KBK fermentasi bioplus dan 15%konsentrat komersial) dan 70% jerami jagung. Sapi digemukkan selama 2 bulan dan dipotong pada akhirperlakuan pakan serta dianalisis kualitas karkas, marbling dan kandungan kolesterol daging dan komponennon karkasnya. Hasil penelitian menunjukkan bahwa perlakuan pakan tidak memberikan perbedaan yangnyata pada kualitas karkas, marbling dan kandungan kolesterol serta komponen non karkas sapi Bali.Persentase karkas, tebal lemak punggung, rib eye area dan indeks perdagingan sapi Bali kelompok Iberturut-turut adalah 54,76%, 2,80 mm, 61,79 cm2, 0,94%, sedangkan kelompok II berturut-turut adalah53,77%, 2,68 mm, 61 ,01 cm2, 0,91 %. Tingkat marbling dan kadar kolesterol sapi Bali kelompok I berturutturut adalah 3,91 % dan 85,00 mg/100g dan kelompok II berturut-turut adalah 3,43% dan 76,75 mg/100g.Kesimpulan hasil penelitian adalah bahwa kulit buah kakao yang difermentasi dengan bioplus dapatdigunakan untuk mensubstitusi penggunaan konsentrat komersial padapakan sapi Bali dan menghasilkankualitas karkas dan marbling daging sapi Bali yang tidak berbeda dengan sapi Bali yang mendapat pakankontrol.
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12757
10.21059/buletinpeternak.v41i1.12757
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 72-78
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12757/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12766
2018-09-05T03:21:00Z
buletinpeternakan:ART
Estimasi Sintesis Protein Mikrobia Rumen Menggunakan Ekskresi Derivat Purin dalam Urin dengan Teknik Spot Sampling pada Kambing Bligon dan Kambing Kejobong
Putra, Dianestu
Yusiati, Lies Mira
Utomo, Ristianto
Bligon goat; Kejobong goat; Purine derivative; Spot sampling
This study were aimed to determine the correlation between concentration of purine derivatives (PD) in spot sample with PD total excretion in Bligon and Kejobong goats and determine the appropriate sampling time, in order to predicting microbial protein synthesis in both breeds. Six male Bligon goats and six male Kejobong goats with age range from 8 to 14 months and body weight from 16 to 21 kg were placed in metabolism cages. Peanut straw and water were given to both groups of goats through ad libitum feeding and drinking. The study was done in 14 days for adaptation, 3 days for collection. Sample of feeds, feed residues, and feces were collected and then analyzed to determine dry matter and organic matter content. Spot urine and the total daily urine samples were also collected. Samples collection of spot sampling technique was run by taking the urine periodically with 3 hours intervals at 24 hours. Urine samples were analyzed for the content of creatinine and PD which includes allantoin, uric acid, xanthine, and hypoxanthine. Data were tested for the correlation between concentration of PD spot urine sample with total PD daily excretion. It is known that the concentration of PD and creatinine (µmol/L) for Bligon were 1,418.40 and 202.85 respectively, while for Kejobong were 1,547.40 and 219.68 respectively. Total excretion of PD, allantoin, uric acid, xanthyne and hypoxanthine and creatinine (µmol/W0,75/day) for Bligon were 114.14, 95.86, 17.31, 0.97, and 16.40 respectively, with microbial protein synthesis efficiency was 4.61 g N/kg degraded of organic matter in rumen (DOMR). Total excretion of PD allantoin, uric acid, xanthyne and hypoxanthine and creatinine (µmol/W0,75/day) for Kejobong were 180.18, 158.17, 20.60, 1.40, and 24.87 respectively, with microbial protein synthesis efficiency was 6.90 g N/kg DOMR. Based on this study also known that the best time for spot sampling to determine the total excretion of PD in Bligon was in the range time of 11.00 am to 2.00 pm, with equation Y=1.474X+48.81, while Kejobong goat in the range of 2.00 to 5.00 pm, with equation Y=2.678X+5.692.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12766
10.21059/buletinpeternak.v40i3.12766
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 178
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/12766/10534
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12768
2018-09-05T03:20:36Z
buletinpeternakan:ART
Strategi Penghidupan Peternak Sapi Perah Di Lereng Selatan Gunungapi Merapi Pasca Erupsi 2010
Andarwati, Siti
Rijanta, R
Widiati, Rini
Opatpatanakit, Yanin
access; activity; assets; livelihood strategy; Merapi volcano
This study aims to analyzed the strategies of dairy farmers in disaster prone areas (DPA) in the southern slopes of Merapi for sustaining livelihood after the eruption of Merapi volcano in 2010. Research conducted by the Survey method. Sampling was done by using the Census methods, consists of 84 dairy farmers in DPA III (Kaliadem hamlet) and 50 dairy farmers in DPA II (Gondang Wetan hamlet). Both hamlets were including Cangkringan district To find out the farmers strategies used descriptive method, that was to gather as much information related to their livelihood, covers three important aspects: assets (livelihood resources), access and activity. Statistical analysis that used for classification of livelihood strategies was Factor Analysis with SPSS 18. The results showed, there were nine strategy chosen by the dairy farmers for sustaining livelihoods in order to ensure sustainable livelihoods: The combination of financial, physical asset and natural resources utilization, as well as maintained dairy farm; The combination of physical and social capital utilization, social access and business diversification; Utilization of social access; Utilization of social help and mutual access, Utilization of liquid assets and social capital; The combination of psychological factors with utilization of financial & social access; Utilization of financial assets and access with the use of pause time; Utilization of social capital; and Farm diversification. The combination of financial, physical asset and natural resources utilization, as well as maintained dairy farm was the most of dominant strategy chosen by the farmers, with the greatest cumulative value (27.645%). Psychological variable (sense of security) was to be the new finding in the theory of sustainable livelihood strategies. Social capital was the variable that dominated the basic options of sustainable livelihood strategy of dairy farmers after the eruption of Merapi in 2010.
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12768
10.21059/buletinpeternak.v41i1.12768
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 91-100
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12768/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12803
2018-08-30T16:23:19Z
buletinpeternakan:ART
Growth, Production and Seed Quality of Brachiaria brizantha cv. Mg 5 Under Different Planting Space
Umami, Nafiatul
Kusuma, Asrie Hardianing Indra
Noviandi, Cuk Tri
Brachiaria brizantha cv.; Growth; Planting space; Quality; Seed production
The research aimed to investigate the effect of different planting space on the seed production of Brachiaria brizantha cv. MG 5.This study used three dimensions of spacing: 75 x 75 cm, 100 x 100 cm, and 150 x 150 cm. The seed was germinated before planted on the 3 x 3 m plot with three replications. Fertilization was performed twice at the age of 30 and 90 days with NPK fertilizer 400 kg ha-1 and given the same amount of water. The variables observed were the plants’ height, length, number of tiller, inflorescence, raceme, spikelet, the seed purity, the seed production (kg ha-1), and viability. The data obtained were analyzed statistically by using the Completely Randomized Design (CRD), and if any difference existed, it was continued with Duncan's new multiple range test. The results showed that the different planting space was significant (P<0.05) to the seed production of Brachiaria brizantha cv. MG5., which was the seed production at 75 x 75 cm spacing was 206.43 kg ha-1, 100 x 100 cm was 354.43 kg ha-1, and 150 x 150 cm was 128.87 kg ha-1. The highest seed production was resulted in planting space of 100 x 100 cm that was 354.43 kg ha-1.
Faculty of Animal Science, Universitas Gadjah Mada
2018-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12803
10.21059/buletinpeternak.v42i3.12803
Buletin Peternakan; Vol 42, No 3 (2018): BULETIN PETERNAKAN VOL. 42 (3) AUGUST 2018; 210-214
2407-876X
0126-4400
10.21059/buletinpeternak.v42i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12803/21968
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12815
2018-09-05T03:21:00Z
buletinpeternakan:ART
Analisis Ekonomi Usaha Tanaman Pangan dan Kambing Kosta di Kecamatan Carita Kabupaten Pandeglang, Banten
Rusdiana, Supardi
Sutedi, Endang
Economic analysis; Costa goat; Crop
The purpose of this research was to determine the economic analysis of crop and livestock enterprises Costa goat. The experiment was conducted in the village of Sukarame District of Pandeglang Banten Carita. Interviews to 20 farmers the agro-ecosystem crops and livestock farmer Costa goat using questionnaires. Primary data obtained from interviews at the household unit farmers. While the secondary data obtained from the relevant authorities. Data analysis processed by descriptive qualitative, quantitative and economic analysis. The results showed that the corn plants net income around IDR.559.450,-/harvest with B/C ratio of about 1.2, whereas the results of raising of Costa goat net income approximately IDR.1.810.950,-/year, or equivalent of IDR.248.550,-/month with B/C ratio of about 1.1. The amount of man power corn farming around 131.12 HOK or equivalent of IDR.1.966.800,-/year, lot of time incurred by maize farmers are turning the land and mowing, while the man power Costa goat around 2.57 HOK or equivalent of IDR 38.550,-/year, the time used by farmers to shepherd. Agricultural of waste crops on the research site such as corn waste can be used as feed for Costa goat.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12815
10.21059/buletinpeternak.v40i3.12815
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 228
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/12815/10532
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12838
2018-09-05T03:21:00Z
buletinpeternakan:ART
Penurunan Total Tanin Silase Semak Bunga Putih (Chromolaena odorata) dengan Aditif Tepung Putak (Coryphaelata robx) dan Isi Rumen Sapi
ridla, muhammad
Mulik, Yelly Magdalena
Prihantoro, Iwan
Mullik, Marthen Luther
Chromolaena odorata; Nutrient; Putak meal; Rumen content; Silage; Tannins
This study was aimed to assess the effect of the addition of putak meal (as a source of carbohydrates) and rumen content (as a source of enzymes) in the making of C. odorata silage to the total content of tannins and nutrient content of C. odorata silage. The treatments were: CO (C. odorata), COP (C. odorata + 10% of putak meal), COPR5 (C. odorata + 10% of putak meal + 5% of rumen content), and COPR10 (C. odorata + 10% of putak meal + 10% of rumen content). The experimental design used was Completely Randomized Design, with 4 x 2 factorial patterns. The first factor was the treatment (CO, COP, COPR4, COPR10) and the second factor is the silage fermentation time (0 days and 21 days). Each treatment was replicated 4 times. The variables measured were concentration of total tannin content and nutrient content. The results showed that the addition of (10% of putak meal and 10% of rumen content) decrease total tannins of the silage by 15.50%. The nutrient content (OM and OP) increased by 3.45% and 41.81% respectively as well as a decline in crude fiber 3% when compared to the silage without additives. Fermentation time of C. odorata silage for 21 days produced the best quality silage fermentation time compared to 0 days.
Faculty of Animal Science, Universitas Gadjah Mada
2016-11-03
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12838
10.21059/buletinpeternak.v40i3.12838
Buletin Peternakan; Vol 40, No 3 (2016): BULETIN PETERNAKAN VOL. 40 (3) OKTOBER 2016; 165
2407-876X
0126-4400
10.21059/buletinpeternak.v40i3
ind
https://journal.ugm.ac.id/buletinpeternakan/article/view/12838/10524
Copyright (c) 2016 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/12980
2018-09-05T03:20:36Z
buletinpeternakan:ART
IMPROVING PHYSICO-CHEMICAL CHARACTERISTIC AND PALATABILITY OF KING GRASS (Pennisetum hybrid) SILAGE BY INOCULATION OF Lactobacillus plantarum - Saccharomyces cerevisiae CONSORTIA AND ADDITION OF RICE BRAN
Sofyan, Ahmad
Widyastuti, Yantyati
Utomo, Ristianto
Yusiati, Lies Mira
(Key words: King grass, L. plantarum, Palatability, S. cerevisiae, Silage)
This study was conducted to determine effectiveness of inoculants consisted of lactic acid bacteria Lactobacillus plantarum (Lp) and yeast Saccharomyces cerevisiae (Sc) combined with addition of rice bran on the physico-chemical characteristics and palatability of king grass (Pennisetum hybrid) silage. The experiment was arranged on the factorial randomized design (3x3) consisting of the inoculants treatments (control, Lp, Lp+Sc) and the addition level of rice bran (0, 5 and 10%). The measured variables were physico-chemical characteristics i.e. colour, odour, pH, lactic acid, Fleigh points, and palatability of silage. Inoculation of Lp and Lp+Sc improved silage odour and reduced fungal contamination. Silage was treated by Lp+Sc and rice bran (5-10%) showed reduction of pH and an increase of lactic acid and Fleigh points. However, interaction between inoculants and rice bran treatment was not significance. Either inoculation or addition of rice bran tended to enhance the palatability of silage in cattle. It concluded that the addition of inoculants L. plantarum and S. cerevisiae with/without addition of 5-10% rice bran could improve the physico-chemical characteristics of silage and its palatability to ruminant.
Faculty of Animal Science, Universitas Gadjah Mada
the Indonesian Ministry of Research, Technology and Higher Education (Kemenristekdikti) and the Research Unit for Natural Product Technology (BPTBA), the Indonesian Institute of Sciences (LIPI)
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/12980
10.21059/buletinpeternak.v41i1.12980
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 61-71
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/12980/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/downloadSuppFile/12980/670
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13198
2018-09-05T03:19:41Z
buletinpeternakan:ART
BLOOD PROFILE, DIGESTIVE ORGAN AND FECAL AMMONIA OF LAYING DUCKS FED BY FERMENTED FEED
Allaily, Allaily
Ridla, Muhammad
Yaman, M. Aman
setiyono, Agus
Nahrowi, Nahrowi
Blood profile; Fecal ammonia; Fermented feed; Lactic acid; Laying duck; Wet
This study was conducted to determine how the fermented feed effect against blood profile, digestive organ and fecal ammonia of laying ducks. Feed materials were prepared according to laying ducks need as 21% crude protein, then mixed rations already given water until 45% the water content, then anaerobic fermented for 7 days. This study used a completely randomized design with 4 treatments of feed, such as: dry feed, wet feed, wet fermentation feed, and commercial dry feed. Each treatment was repeated 5 times, and each replication was consisted of four laying ducks. Laying duck were 80 heads Indramayu duck at 5 month of old. Blood observations were taken 3 times at 5 months, 6.5 months and 8 months old. Parameters measured were red blood cell (RBC), packed cell volume (PCV) = volume percentage of erythrocytes in the blood, hemoglobin (Hb), white blood cell (WBC), heterophile cell (H), lymphocytes (L), monosit (M) and the ratio of HL. Blood was taken from vena pectoralis vein under duck wings. Observation of digestive organs and fecal ammonia content was at 8 months old of duck. The results showed in pre treatment of the 5 months ducks significantly influenced the PCV and the WBC, but at 6.5 months and 8 months of treatment did not significantly affect blood profile of laying ducks. Digestive organs of liver in fermentation treatment showed significantly lower than in controls. The content of fecal ammonia were not significantly different.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13198
10.21059/buletinpeternak.v41i2.13198
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 126-133
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/13198/16266
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13337
2018-09-05T03:20:36Z
buletinpeternakan:ART
ec_fundedresources
POTENSI DARI KAPANG Aspergilus niger, Rhizophus oryzae DAN Neurospora sitophila SEBAGAI PENGHASIL EZIM FITASE DAN AMILASE PADA SUBSTRATE AMPAS TAHU
Kanti, Atit -
Kata kunci: Amilase, Aspergilus niger, Neurospora sitophila, phytase, Rhizophus oryzae
Penambahan enzim hidrolisis untuk pakan ternak dapat meningkatkan nilai nutrisi pakan. Penelitian bertujuan untuk mendapatkan kondisi optimal untuk produksi enzim amilase dan fitase pada media ampas tahu menggunakan Aspergilus niger, Rhizophus oryzae dan Neurospora sitophila. Uji kemampuan produksi enzim fitase dan amilase oleh Aspergilus niger, Rhizophus oryzae dan Neurospora sitophila dilakukan menggunakan media ampas tahu yang disterilisasi. Pemilihan ketiga isolat ini diawali dengan uji produksi enzim amilase pada kultur cair yang mengandung 2 % pati, dan uji fitase dilakukan pada media yang mengandung 0.5 % sodium fitat. Hasil uji pada medium cair selanjutnya digunakan untuk uji produksi enzim fitase dan fitase pada sistem fermentasi padat (SSF) menggunakan ampas tahu sebagai media fermentasi. Untuk mendapatkan produksi enzim yang tinggi dilakukan melalui optimasi waktu inkubasi, suhu inkubasi dan pH media. Fitase dan amilase dapat diproduksi dengan media ampas tahu oleh R. oryzae, A. niger dan N. sitophila. Kondisi optimum untuk produksi fitase, yaitu waktu inkubasi pada hari keempat untuk ketiga kapang, suhu 25 °C untuk R. oryzae dan A. niger, suhu 30°C untuk N. sitophila, pH 8 untuk R. oryzae, pH 6 untuk Aspergillus niger dan N. Sitophila. Neurospora sitophila menghasilkan amilase optimum pada suhu 35°C, sedangkan Aspergillus niger dan Rhizopus oryzae optimum pada suhu 30°C. Penurunan aktivitas produksi amilase menurun oleh R. oryzae pada suhu 40°C. Amilase diproduksi optimal pada pH 6-7. Pakan ternak yang mengandung asam fitat mampu dihidrolisis oleh fitase pada kondisi optimum. Ketiga kapang juga menghasilkan enzim amilase pada media ampas tahu mengindikasikan bahwa ampas tahu merupakan susbtrat yang baik untuk produksi enzim hidrolisis yang berguna untuk meningkatkan nilai nutrisi pakan ternak.(Kata kunci: Amilase, Aspergilus niger, Neurospora sitophila, phytase, Rhizophus oryzae )
Faculty of Animal Science, Universitas Gadjah Mada
LIPI
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13337
10.21059/buletinpeternak.v41i1.13337
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 26-36
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
info:eu-repo/grantAgreement/EC/FP7/612016
https://journal.ugm.ac.id/buletinpeternakan/article/view/13337/pdf
info:eu-repo/semantics/openAccess
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13376
2018-09-05T03:19:41Z
buletinpeternakan:ART
AUTHENTICATION OF RAWCHICKEN MEAT FROM PORKCONTAMINATION USING GENE CYT-BWITH DUPLEX-POLYMERASE CHAIN REACTION ANALYSIS
Hertanto, Bayu Setya
Fitra, Rizky Aulia
Kartikasari, Lilik Retna
Cahyadi, Muhammad
Authentication; Chicken meat; Cytochrome b; Duplex-PCR; Pork contamination
Halal is one of important aspects in consumer protection. Meat and processed meat products are food that should be controlled strictly because those are prone to be adulterated by pork contamination. Therefore, it is necessary to provide detection technique which is accurate, fast and cheap. The objective of this research was to identify the presence of impurities of pork meat on raw chicken meat using gene Cyt-b with duplex-PCR analysis. This research used six samples of raw chicken meat and raw pork. Raw chicken meat was bought from supermarkets in the city of Surakarta and raw pork was obtained from pig slaughterhouse. The percentage of raw pork contamination on raw chicken meat was designed as much as 1, 5, 10, and 25%, respectively. The DNA genome was isolated according to DNA isolation protocol from Genomic DNA Mini Kit. In addition, duplex-PCR was performed based on protocol of KAPA2G Fast Multiplex PCR kit. The data was descriptively analyzed by directly looking the DNA bands on the gel documentation apparatus. The result showed that specific DNA bands for chicken and pig were completely appeared on 1.5% of agarose gels. Duplex-PCR detect contamination of pork on raw meat of chicken at all contamination levels. This research proved that the duplex-PCR detect the contamination of pork until the level of 1%.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13376
10.21059/buletinpeternak.v41i2.13376
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 113-118
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/13376/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13593
2018-09-05T03:18:34Z
buletinpeternakan:ART
VARIATION OF HONEYBEES FORAGES AS SOURCE OF NECTAR AND POLLEN BASED ON ALTITUDE IN YOGYAKARTA
Agussalim, Agussalim
Agus, Ali
Umami, Nafiatul
Budisatria, I Gede Suparta
Lebah madu, pakan lebah, nektar dan polen
The latitude will influence plant type that growth, water availability, soil nutrients, temperature, humidity, rainfall, and sunlight, so that impact on the ability of plant for flowering. This research was aimed to determine the types of honeybees forages as the source of nectar, pollen and the both based on the latitude in Yogyakarta. The Research has been conducted in District of Cangkringan and Turi Sleman and Patuk Gunungkidul, Yogyakarta. The research used methods directly survey to observe in plantation area, field, and forest. Identification of plant type for produce nectar and pollen was taken one or two samples, then check the availability of nectar and pollen. The data of type of bee forage were analyzed by descriptive analysis. The results of research showed that the type of bee forage in Cangkringan with latitude of 500 – 900 and > 1000 m asl were 23 plants consisted of coconut, sugarcane, rice, sengon, chili, tomato, bean, banana, corn, cucumber, melinjo, mahogany, walnut, durian, sesbania grandiflora, cocoa, cherry, eggplant, sweet potato, cassava and acacia. The District of Turi with latitude of 500 – 900 and > 1000 m asl were 18 plants consisted of coconut, calliandra, rice, tomato, banana, corn, mahogany, rambutan, durian, mango, papaya, avocado, jackfruit, guava, melinjo, kapok, sweet potato and cocoa. The District of Patuk with latitude of 200 – 700 m asl were 28 plants consisted of cacao, rice, corn, cassava, peanut, soybean, chili, eggplant, melinjo, orange, guava, durian, avocado, mango, rambutan, starfruit, sapodilla, papaya, banana, jackfruit, breadfruit, leucaena, rosewood, acacia, mahogany, albizzia, sweet potato and coconut. The type of bee forage as the source of nectar and pollen in Yogyakarta is varied so is potential for the development beekeeping honeybees.
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13593
10.21059/buletinpeternak.v41i4.13593
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 448-460
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/13593/18744
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13596
2018-09-05T03:19:41Z
buletinpeternakan:ART
APPLICATION OF VINEGAR AS BIOPRESERVATIVE TO INHIBIT Salmonella typhimurium IN FRESH CHICKEN MEAT
Juniawati, Juniawati
Miskiyah, Miskiyah
Widaningrum, Widaningrum
Acetic acid; Fresh meat; Salmonella; Vinegar
Using natural preservative is a choice amid fears consumers to use a chemical preservative in food products including fresh meat. Acetic acid can be used as a preservative because of its ability to inhibit the growth of microbes. However, a strong smell and taste of the synthetic acetic acid limit its use in food products. This research aims to determine the ability of acetic acid from banana peel vinegar and coconut water vinegar to inhibit the growth of Salmonella typhimurium in fresh meat. The study was conducted at two storage temperature are room temperature and temperature of 5-7°C where at each temperature is designed using completely randomized design with acid treatments (vinegar banana peel vinegar, coconut water vinegar, acetic acid and lactic acid commercial) and repeated in triplicates. Sample 75 g that has been treated with acid soaking, inoculated with Salmonella, allowed until 20 minutes, packed and put at room temperature and refrigerated temperature.The result showed that banana peel vinegar is the most effective for reducing Salmonella typhimurium than coconut water vinegar, commercial acetic acid, and commercial lactic acid up to 24 hours at room temperature. Coconut water vinegar is the most effective for reducing Salmonella typhimurium up to 12 days of storage at temperature 5-7°C.
Faculty of Animal Science, Universitas Gadjah Mada
Badan Litbang Pertanian
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13596
10.21059/buletinpeternak.v41i2.13596
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 187-196
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/13596/16274
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13609
2018-05-31T03:01:37Z
buletinpeternakan:ART
Supplementation of Follicle Stimulating Hormon Into In vitro Maturation Medium to Increase Oocytes Maturation and 4 Cell Stadium Embryo Development of Bligon Goat
Achadri, Yanuar
Bintara, Sigit
Widayati, Diah Tri
Bligon goat; Oocytes; Follicle stimulating hormon; In vitro embryo production
The study was carried out to investigate the effect of follicle stimulating hormon (FSH) into in vitro maturation medium to increase oocytes maturation and 4 cell stadium embryo development of Bligon goat. Goat ovaries were obtained from a slaughterhouse and transported to the laboratory in a flask of NaCl at temperature of 31 – 34°C. Oocytes were aspirated from 2 – 6 mm of follicles into a 3 mL syringe (23G needle) that contained Dulbecco’s Phosphate-Buffered Saline. Oocytes were divided into three groups, i.e tissue culture medium (TCM) with FSH supplementation 0, 50, and 100 IU/mL. Oocytes were put into those medium and incubated on 39°C, 5% CO2, and 95% humidity for 24 hours. Matured oocytes were fertilized with capacitated frozen thawed-semen and incubated on 39°C, 5% CO2, and 95% humidity for 5 hours. Fertilized oocytes were washed for 3 times in TCM and incubated in the same condition for embryo culture. The data of FSH supplementation and embryo development were analyzed using randomized completely one way classification. The results showed that the percentages of mature oocytes from FSH supplementation 0, 50, and 100 IU/mL were 70,48±23,22, 78,48±15,80, and 80,29±12,86%, respectively. Cleavage rate of the two cells stage were 36,00±14,22, 44,00±33,94, and 57,45±31,78%, respectively, and for the 4 cells stage were 27,33±22,04, 35,33±40,73, and 39,45±20,38%. It is concluded that supplementation of FSH in the maturation medium could not increase the percentages of in vitro maturation and embryo development.
Faculty of Animal Science, Universitas Gadjah Mada
2018-05-31
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13609
10.21059/buletinpeternak.v42i2.13609
Buletin Peternakan; Vol 42, No 2 (2018): BULETIN PETERNAKAN VOL. 42 (2) MAY 2018; 90-96
2407-876X
0126-4400
10.21059/buletinpeternak.v42i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/13609/21057
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13618
2018-09-05T03:18:55Z
buletinpeternakan:ART
ESTIMASI DINAMIKA POPULASI DAN PENAMPILAN REPRODUKSI SAPI PERANAKAN ONGOLE DI KABUPATEN KEBUMEN PROVINSI JAWA TENGAH
Kusuma, Satria Budi
Ngadiyono, Nono
Sumadi, Sumadi
Kabupaten Kebumen merupakan salah satu sentra peternakan sapi potong di Provinsi Jawa Tengah. Pemeliharaan ternak sapi potong pada peternakan rakyat didominasi oleh sapi lokal, khususnya sapi Peranakan Ongole (PO). Tujuan dari penelitian ini adalah untuk Mengetahui dinamika populasi, output dan penampilan reproduksi sapi PO di Kabupaten Kebumen, Jawa Tengah. Penelitian ini dilakukan dari bulan September hingga Desember 2015. Materi penelitian ini terdiri dari 1.261 peternak dan 3.112 ekor sapi PO yang berasal dari enam kecamatan di wilayah Urut Sewu, Kabupaten Kebumen. Penelitian bersifat analisis deskriptif dengan metode survey. Penampilan reproduksi induk sapi PO di Kebumen adalah baik dan efisien, yaitu ditunjukkan dengan days open 4,37±0,64 bulan, S/C 1,97±0,20, interval kelahiran 14,17±0,67 bulan, dan nilai efisiensi reproduksi (ER) 97,25%. Nilai natural increase (NI) pada penelitian ini yaitu sebesar 40,78%. Kemudian nilai net replacement rate (NRR) sapi PO jantan dan betina masing-masing sebesar 794,70% dan 307,41%. Hasil estimasi output sapi PO 40,08% dari populasi, estimasi dinamika populasi sapi PO tahun 2015 sampai 2019 akan meningkat 2.181 ekor atau 2,70% per tahun. Berdasarkan hasil penelitian ini, dapat disimpulkan bahwa Kabupaten Kebumen layak untuk dijadikan sentra pembibitan sapi PO dan penampilan reproduksi sapi PO di Kabupaten Kebumen masih dapat ditingkatkan dengan menerapkan manajemen pemeliharaan yang lebih baik.
Faculty of Animal Science, Universitas Gadjah Mada
M. Kusnudin, Asosiasi Kelompok Pembibitan Sapi PO Kebumen (ASPOKEB), Kebumen
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13618
10.21059/buletinpeternak.v41i3.13618
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 230-242
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/13618/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/13922
2018-09-05T03:20:36Z
buletinpeternakan:ART
PROTEIN FRACTIONATION AND UTILIZATION OF SOYBEAN AND REDBEAN AS AFFECTED BY DIFFERENT DRYING TEMPERATURE
Jayanegara, Anuraga
Sari, Yesi Chwenta
Ridwan, Roni
Diapari, Didid
Laconi, Erika Budiarti
Drying temperature, Protein fraction, In vitro fermentation, Soybean, Redbean
The objective of this study was to investigate the influence of different drying temperature on chemical composition, in vitro rumen fermentation and digestibility of soybean and redbean. Soybean and redbean were dried in an oven set at four different drying temperatures, i.e. 50, 60, 70 and 80 oC for 24 h in three replicates. Dried samples were then milled and used further for chemical composition determination (proximate analysis, Van Soest analysis and protein fraction) and in vitro rumen fermentation assay. Parameters measured in the in vitro assay were gas production, digestibility, pH, ammonia and volatile fatty acids (VFA). Data obtained were analyzed by using analysis of variance and a posthoc test namely Duncan’s multiple range test. Results revealed that neutral detergent insoluble crude protein (NDICP) content increased at higher drying temperature (70 or 80 oC) for both soybean and redbean (P<0.05) but at different magnitude. As with NDICP, higher temperature led to a higher acid detergent insoluble crude protein (ADICP) both in soybean and redbean (P<0.05). Higher temperature decreased gas production rate (GPR) of both beans (P<0.05). Drying of soybean at 70 or 80 oC decreased crude protein digestibility (CPD) of soybean than dried at 50 or 60 oC (P<0.05). Higher drying temperature resulted in a lower NH3 concentration (P<0.05). It can be concluded that drying temperature at 50 or 60 oC is safe to maintain nutritional quality of soybean and redbean.
Faculty of Animal Science, Universitas Gadjah Mada
This research is funded by Indonesian Ministry of Research, Technology and Higher Education through “Penelitian Unggulan Perguruan Tinggi (PUPT)” research grant
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/13922
10.21059/buletinpeternak.v41i1.13922
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 37-47
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/13922/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/15513
2018-09-05T03:19:41Z
buletinpeternakan:ART
THE QUALITY OF CORN SILAGE PRODUCT FROM TECHNOPARK OF BANYUMULEK LOMBOK, WEST NUSA TENGGARA
Sari, Nurul Fitri
Ridwan, Roni
Widyastuti, Yantyati
Lactobacillus plantarum 1A-2; Silage; Stability; Technopark of Banyumulek; Whole corn crop
West Nusa Tenggara province is one potential area for farming of cattle and has been chosen as location for developing a Technopark in Banyumulek. Forage preservation as silage is a program to support the sustainability of forage for beef cattle. Silage was made using whole corn crop and additives of rice bran and Lactobacillus plantarum 1A-2 as inoculum under a block randomized design. Three treatments were given and 10 replications of each month. Evaluation of silage quality, based on chemical and microbiological analysis, showed that silage making during 3 months in Technopark Banyumulek is good and stable.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/15513
10.21059/buletinpeternak.v41i2.15513
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 156-162
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/15513/16270
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/15514
2018-09-05T03:19:41Z
buletinpeternakan:ART
AFLATOXINS CONTAMINATION IN FEED AND PRODUCTS OF ALABIO DUCK (Anas platyrinchos borneo) COLLECTED FROM SOUTH KALIMANTAN, INDONESIA
Sumantri, Ika
Agus, Ali
Irawan, Bambang
Habibah, Habibah
Faizah, Nur
Wulandari, Kharisma Julia
Aflatoxin; Aflatoxin residues; Alabio duck
A limited survey was conducted to determine aflatoxins contaminations in feed and products of Alabio duck. A total of 271 feed samples, 48 liver sample, 42 meat samples, and 38 egg samples were analyzed for determination of aflatoxin B1 (AFB1) and aflatoxin M1 (AFM1) using Enzyme-Linked Immuno-Sorbent Assay (ELISA) tests. Results showed high prevalence of AFB1 contamination in feed sample, especially in feed concentrate, dried fish, and rice hulls (100%). AFB1 concentrations were higher than tolerable limit for AFB1 in feed for laying duck according to Indonesia National Standard (SNI), being 20 ppb, except for sago pit. This survey also showed high prevalence and levels of aflatoxin residues in the products of Alabio duck. AFB1 was found in all liver samples, with concentrations ranging from 4 to 12 ppb (average: 7 ppb). AFM1 was found in all of liver, meat, and egg samples. The highest level of AMF1 was found in liver which was ranging from 105 to 1,215 ppt (average: 304 ppt). High level of AFM1 was also found in meat, namely between 71 to 128 ppt (averaged: 91 ppt). Although found at low level, AFM1 was detected in egg, which was ranging from 10 to 36 ppt (average: 19 ppt). This survey showed high contaminations of aflatoxins in the liver, meat and egg of Alabio duck collected from the area of survey and their concentrations of aflatoxins were harmful for the consumer.
Faculty of Animal Science, Universitas Gadjah Mada
DGHE, Indonesian Ministry of Research, Technology, and Higher Education
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/15514
10.21059/buletinpeternak.v41i2.15514
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 163-168
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/15514/16271
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/15675
2018-09-05T03:19:41Z
buletinpeternakan:ART
THE EFFECT OF DIETARY VITAMIN E AND ZINC LEVELS ON PERFORMANCE AND LIPID OXIDATION IN FRESH AND STORED EGGS OF LAYING DUCKS
Darmawan, Arif
Sumiati, Sumiati
Hermana, Widya
Antioxidant; Organic zinc; Performance; Vitamin E
Vitamin E and zinc are necessary for preventing free radical damage to phospholipid membranes, enzymes and other important molecules. The objective of this study was to evaluate the effect of dietary vitamin E and zinc levels on performance and lipid oxidation in fresh and stored eggs of laying duck. A total of 90 of 22 weeks old ducks were randomly divided into 15 experimental units by assigning a completely randomized design with 5 treatments and 3 replications. The treatment diets were R1 (control diet), R2 (R1+40 IU vitamin E), R3 (R1+80 IU vitamin E), R4 (R1+100 ppm organic zinc), and R5 (R1+200 ppm organic zinc).The experiment was carried out for 8 wk. Parameters observed were feed intake, egg production, egg weight, feed conversion ratio, and Thiobarbituric Acid Reactive Substances (TBARS) value. The results showed that increasing of vitamin E from 40 IU to 80 IU and zinc from 100 ppm to 200 ppm did not affect feed intake and egg weight. Otherwise, the dietary Vitamin E and organic zinc significantly decreased (P<0.05) feed conversion ratio and significantly increased (P<0.05) egg production and decreased (P<0.01) TBARS values. It is concluded that dietary 40 IU vitamin E or 100 ppm organic zinc could increase the performance of laying ducks and dietary 200 ppm organic zinc was more efective to be antioxidant than 40 and 80 IU vitamin E.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/15675
10.21059/buletinpeternak.v41i2.15675
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 169-175
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/15675/16272
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/15730
2018-09-05T03:19:41Z
buletinpeternakan:ART
FINANCIAL FEASIBILITY ANALYSIS OF PARASITIASIS CALVES TREATMENT ON CATTLE BREEDING OF SMALLHOLDER IN MAGELANG REGENCY CENTRAL JAVA PROVINCE
Purwaningsih, Purwaningsih
Kusumastuti, Tri Anggraeni
Sumiarto, Bambang
Sumiarto, Bambang
Cattle breeding; Financial feasibility; Gastrointestinal parasites; Net benefit
This research was aimed to identify the financial feasibility of parasitiasis treatment for calves in the small holder breeding farm in Piji Subdistrict, Podosoko Village, Magelang Regency. Farmer was taken purposively, considering their objective of keeping cattle (breeding). Eight calves naturally infected gastrointestinal parasites were selected based on consideration of the uniformity of the age (4 months) breeds of Limousin-PO (LimPO) male 120-125 kg of body weight. They were divided into two groups, consisting of four calves for each group (Group I without treatment and Group II with improved health management). Farmers income was calculated based on the input and output data gathered from interview. The data were compared between Group I and II. Result showed that the value of additional revenue of the calves was IDR 4,230,000 and the selling price of one head of the treated antiparasitic calf was IDR 6,047,000. The calves net benefit in Group II was IDR 142,661/head/year, while group with improved health management (Group II) achieved the net income of IDR 283,621/head/year.
Faculty of Animal Science, Universitas Gadjah Mada
Universitas Papua
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/15730
10.21059/buletinpeternak.v41i2.15730
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 197-202
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/15730/16275
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/16649
2018-09-05T03:18:55Z
buletinpeternakan:ART
PENGARUH PENAMBAHAN JUMLAH PIGMEN PADA LAPISAN DASAR (BASE COAT) PADA PROSES FINISHING TERHADAP SIFAT FISIK KULIT SAPI
Griyanitasari, Gresy
finishing, cow leather, pigment, water vapour permeability
ABSTRAKPermintaan kulit yang bermutu semakin meningkat tetapi ketersediaannya semakin menurun. Teknologi pasca penyamakan (finishing) merupakan hal yang dapat dilakukan untuk menutupi kerusakan kulit. Salah satu bahan finishing kulit yang dapat digunakan untuk menutupi cacat kulit adalah pigmen. Penelitian ini bertujuan untuk mengetahui pengaruh penambahan jumlah pigmen pada lapisan dasar terhadap sifat fisik kulit tersamak. Kulit sapi yang sudah disamak ulang diberi perlakuan finishing dengan variasi pigmen 7,5; 10; 12,5; 15; dan 17,5% pada lapisan dasar. Hasil penelitian menunjukkan bahwa pigmen berpengaruh pada penyerapan air selama dua jam dan ketebalan lapisan finishing. Formulasi dengan berbagai variasi pigmen dalam penelitian ini memenuhi standard SNI 0234: 2009 Kulit Bagian Atas Alas Kaki-Kulit Boks dan ISO 20879: 2007 Footwear performance requirements for footwear-upper dari segi ketahanan gosok cat (kering dan basah), penyerapan air (2 dan 24 jam), dan permeabilitas uap air..(Kata kunci: “finishing, kulit sapi, pigmen, permeabilitas uap air”) ABSTRACTThe demand of high quality leather was increasing, but it’s availability was decrease. Finishing was technology to upgrade the quality of leather. Pigment was one of the materials for finishing leather that can correcting grain. The aim of this research was to determine the best variation in addition of pigment as base coat on leather physical properties. Retanned cow leather was finished with 7,5; 10; 12,5; 15; and 17,5% of pigment as base coat. This study revealed pigment, as one of basecoat material, affected not only water absorption for two hous but also leather coating thickness. Finishing formulation used to finish leather, with pigment included, was met the requirements of SNI 0234: 2009 Kulit Bagian Atas Alas Kaki-Kulit Boks dan ISO 20879: 2007 Footwear performance requirements for footwear-upper for rub fastness (wet and dry), water absorption (2 and 24 hours), and water vapour permeability. (Keywords: “finishing, cow leather, pigment, water vapour permeability”)
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/16649
10.21059/buletinpeternak.v41i3.16649
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 307-318
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/16649/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/16906
2018-09-05T03:20:36Z
buletinpeternakan:ART
DAYA SAING USAHA PENGGEMUKAN SAPI POTONG PETERNAKAN RAKYAT DI KABUPATEN BOJONEGORO, JAWA TIMUR
Lestari, Retna Dewi
Baga, Lukman Mohammad
Nurmalina, Rita
Beef cattle; Competitiveness; Fattening business; Policy analysis matrix
The purpose of this study was to analyze the competitiveness on beef cattle fattening small scale business in Bojonegoro. Data processing quantitative methods using PAM (Policy Analysis Matrix). Analysis of competitiveness calculated by the approach of comparative advantage (Domestic Resources Cost Ratio) and competitive advantage (Private Cost Ratio), based on the results of the research value of the DRC and PCR respectively 1,04 and 1,05, this result shows that fattening beef cattle in Bojonegoro not competitive. Policy implications that can be applied in order fattening beef cattle in Bojonegoro competitiveness is to increase ADBW (Added Daily Body Weight) amounted to 17,33 percent, equivalent to 0,11 kg per day from the previous ADBW 0,55 kg per day, one attempts to do is the provision of input quality feed and concentrates, as well as the necessary counseling to farmers about the importance of quality feed and to improve the ability of farmers needed training and assistance from the Government of Bojonegoro.
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/16906
10.21059/buletinpeternak.v41i1.16906
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 101-112
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/16906/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/16966
2018-09-05T03:19:41Z
buletinpeternakan:ART
GROWTH PERFORMANCE AND CARCASS PRODUCTION OF REX RABBITS FED WITH CORN OIL SUPPLEMENTATION
Pratiwi, Agustin
Supadmo, Supadmo
Astuti, Andriyani
Panjono, Panjono
Rex rabbits; Corn oil supplementation; Growth performance; Carcass production
This study was aimed to observe the growth performance and carcass production of male Rex rabbits fed with corn oil supplementation. Twenty four head of rabbits with 1.362±260 g initial body weight were randomly divided into four groups e.g. R0 (control), R1 (supplemented with 2% of corn oil supplementation), R2 (supplemented with 4% of corn oil supplementation), and R3 (supplemented with 6% of corn oil supplementation). Feed and water were offered ad libitum. The animals were raised for 56 days prior to slaughtering. The collected data was analyzed using one way analysis of variance and followed with least significant different analysis. Dry matter (DM), crude protein (CP), crude fiber (CF), and total digestible nutrient (TDN) intake of R3 was lower (P<0.05) than R0, R1, and R2. There were no significant differences among groups in average daily gain, feed convertion ratio, carcass percentage and meat bone ratio. It is concluded that supplementation of corn oil in the diet had no effect on growth performance and carcass production of Rex rabbits.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/16966
10.21059/buletinpeternak.v41i2.16966
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 119-125
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/16966/16265
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/16969
2018-09-05T03:18:55Z
buletinpeternakan:ART
PERSAINGAN SUBSEKTOR PETERNAKAN DENGAN SUBSEKTOR-SUBSEKTOR PERTANIAN LAINNYA DI PROVINSI MALUKU (ANALISIS INPUT-OUTPUT) THE COMPETITION OF THE ANIMAL HUSBANDRY SUBSECTOR WITH OTHERS AGRICULTURAL SUBSECTORS IN MALUKU PROVINCE (AN INPUT-OUTPUT ANALYSIS)
Simanjorang, Tienni Mariana
Suryantini, Any
Jamhari, Jamhari
Tiven, Nafly Comilo
Input-Output, Persaingan, Pertanian, Subsektor Peternakan (Agriculture, Animal Husbandry Subsector, Competition, Input-Output)
INTISARIPembangunan suatu daerah sering ditemui adanya suatu ketimpangan prioritas pembangunan. Ketimpangan ini disebabkan tidak tepatnya penentuan prioritas sektor ekonomi yang akan dikembangkan akibat adanya persaingan prioritas kebijakan dalam suatu wilayah/daerah. Persaingan subsektor dalam suatu daerah dapat dilihat dari kontribusi pendapatannya pada PDRB dan Net ekspor-impor serta pengukuran keunggulan sektor/subsektor tersebut. Penelitian ini bertujuan untuk mengetahui persaingan subsektor peternakan dengan sub sektor-subsektor pertanian lainnya di Provinsi Maluku. Metode yang digunakan dalam penelitian ini adalah Analisis Input-Output; data diperoleh dari Badan Pusat Statistik Provinsi Maluku Tahun 2013. Hasil Penelitian menunjukkan Persaingan subsektor peternakan di Provinsi Maluku belum mampu bersaing dengan subsektor pertanian lainnya; hal ini terlihat dari kontribusi pendapatannya pada PDRB Maluku dan nilai Net Ekspor-Impornya. Dampak penyebaran subsektor peternakan bila ditinjau dari derajat kepekaan dan derajat penyebaran; subsektor peternakan berada pada kuadran pertama, artinya nilai derajat kepekaan dan derajat penyebaran lebih dari satu. Hal ini menunjukkan bahwa subsektor peternakan merupakan subsektor unggulan di provinsi Maluku. Walaupun persaingan subsektor peternakan belum mampu bersaing sengan subsektor pertanian lainnya dilihat dari kontribusi pendapatan terhadap PDRB dan net ekspor-impor, namun subsektor peternakan merupakan subsektor potensial untuk dikembangkan di Provinsi Maluku.Kata kunci : (Input-Output, Persaingan, Pertanian, Subsektor Peternakan) ABSTRAK The development of a region often encountered the existence of an inequality of development priorities. This inequality caused not exactly determinated the economy priority sectors which will be developed as a result of the priorities competition policy in a region or area. The subsector competition in an area can be seen from contributions in the GDP and net revenue exports-imports as well as measurement of excellence sectors / sub-sectors. This paper is aimed to determine the competition animal husbandry sector with the other agricultural subsectors in the province of Maluku. The method used in this research was the Input-Output Analysis; data obtained from the Central Statistics Agency Province of Maluku in 2013. Results showed the animal husbandry subsector competition in Maluku Province had not been able to competed with other agricultural subsectors; it can be seen from the revenued contribution in the GDP Province of Maluku and value Net revenue Export-Import. The impact of the distribution of the animal husbandry subsector when the reviewed of the degree of sensitivity and the degree of distribution; the animal husbandry subsector were in the first quadrant, that meaning the value of the degree of sensitivity and the degree of distribution were more than one. This showed that the animal husbandry subsector were a superior subsector in Province of Maluku. Although the animal husbandry subsector competition had not been able to compete with other agricultural subsector viewed on the contribution to the GDP and net revenue import-export, but the animal husbandry subsector was a potential sub-sectors to be developed in the Province of Maluku.Keyword : (Agriculture, Animal Husbandry Subsector, Competition, Input-Output)
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/16969
10.21059/buletinpeternak.v41i3.16969
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 365-370
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/16969/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17017
2018-09-05T03:19:41Z
buletinpeternakan:ART
MICROENCAPSULATION OF INDIGENOUS POULTRY LACTIC ACID BACTERIA PROBIOTIC ON THE COMPETITIVE EXCLUSION AGAINST Salmonella enteritidis AND Escherichia coli IN VITRO
Pradipta, Monica Sonia Indri
Harimurti, Sri
Hadisaputro, Widodo
Clear zone; In vitro; Microencapsulation; Probiotic; Well diffusion method
This study was conducted to investigate the effect of microencapsulation of lactic acid bacteria (LAB) probiotic isolated from chickens’ gastrointestinal tract on Salmonella enterica serotype enteritidis ATCC 13076 and Escherichia coli EPEC. Probiotic of LAB used were Streptococcus thermophilus strain Kp-2, Lactobacillus murinus strain Ar-3, and Pediococcus acidilactici strain Kd-6. Microencapsulation were conducted by spray drying with inlet/outlet temperatures of 160/80°C using maltodextrin and skim milk powder (20% w/v) as coating materials. Competitive exclusion test was conducted in vitro using well diffusion method. Variable measured in this study was the clear zone observed. The data of clear zone among treatments were analyzed using analysis of variance (ANOVA) one way followed by Duncan multiple range test (DMRT); except the data of clear zone resulted by probiotic before and after microencapsulation that was analyzed using t-test. The result showed that the ability of each strain against pathogen was decreased after being encapsulated. S. thermophilus before and after microencapsulation had the same antagonistic ability against E. coli and S. enteritidis (P>0.05). Microencapsulation process with spray drying method decreased antagonistic ability of probiotic against pathogenic bacteria both in single and multi strain.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17017
10.21059/buletinpeternak.v41i2.17017
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 134-141
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17017/16267
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17180
2018-09-05T03:18:55Z
buletinpeternakan:ART
PENGARUH PARTICLE SIZE DAN FERMENTASI MENGGUNAKAN Aspergillus niger YANG TELAH DIIRADIASI TERHADAP DEGRADABILITAS IN SACCO PADA JERAMI PADI
Wahyono, Teguh
Rizqi, Iin Ana
Sumarlin, La Ode
Larasati, Tri Retno Dyah
Suharyono, Suharyono
Aspergilus niger, Degradabilitas, Fermentasi, In Sacco, Jerami Padi
Penelitian ini bertujuan untuk mengevaluasi nilai degradabilitas substrat pakan jerami padi pada particle size yang berbeda dan perlakuan fermentasi menggunakan Aspergillus niger. Perlakuan penelitian adalah: 1) Jerami padi non fermentasi ukuran 5 cm (JP5); 2) Jerami padi non fermentasi ukuran halus (JPH); 3) Jerami padi fermentasi ukuran 5 cm (JP5F) dan 4) Jerami padi fermentasi ukuran halus (JPHF). Rancangan yang digunakan adalah rancangan acak lengkap (RAL) pola faktorial 2x2 dengan particle size sebagai faktor pertama dan perlakuan fermentasi sebagai faktor kedua. Pengulangan dilakukan sebanyak empat kali. Hasil yang diperoleh adalah bahwa fermentasi dengan Aspergillus niger pada jerami padi ukuran 5 cm dapat meningkatkan kandungan BK sebesar 2,06 % sedangkan pada jerami padi halus meningkat sebesar 2,55%. Ukuran Particle size halus meningkatkan kandungan BK jerami padi setelah difermentasi. Perlakuan fermentasi meningkatkan degradasi BK dan BO jerami padi pada kedua particle size. Perbedaan particle size tidak berpengaruh nyata terhadap degradasi BK dan BO baik pada jerami padi halus maupun ukuran 5 cm. Kesimpulan dari penelitian ini adalah bahwa fermentasi menggunakan Aspergilus niger yang telah diiradiasi dapat meningkatkan degradasi BK dan BO jerami padi. Penggunaan paticle size yang berbeda tidak berpengaruh nyata terhadap degradabilitas jerami padi secara in sacco.
Faculty of Animal Science, Universitas Gadjah Mada
National Nuclear Energy Agency of Indonesia
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17180
10.21059/buletinpeternak.v41i3.17180
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 271-278
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17180/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17311
2018-09-05T03:18:55Z
buletinpeternakan:ART
THE ADDITION MANGOSTEEN PERICARP MEAL AND VITAMIN E IN THE DIET ON DIGESTIVE ORGANS, ACCESSORY ORGANS, REPRODUCTIVE ORGANS, AND CARCASS OF LAYING HENS
Mutia, Rita
Rusli, Ridho Kurniawan
Wiryawan, Komang Gede
Toharmat, Toto
Jakaria, Jakaria
This research aimed to study long-term addition natural herbal: mangosteen pericarp meal and non-herbal: vitamin E in the diet on digestive organs, accessory organs, reproductive organs, and carcass of laying hens. A total of 160 laying hens of Lohman strains (24-wk-old) the observation was conducted for 11 weeks. Designs used are a completely randomized design with four treatments and four replications (10 birds each). The treatments consisted of R0 (control diet), R1 (R0 + 1 g MPM/kg ration), R2 (R0 + 2 g MPM/kg ration) and R3 (R0 + 200 mg VE/kg ration). The variabel observation were digestive organs (percentage of crop, heart, gizzard, spleen, kidney, small intestine), accesory organs (percentage of liver and bile), reproductive organs, body weight and carcass of laying hens. The results showed that all of treatments (RO, R1, R2, and R3) did not affect (P>0.05) internal organs (percentage of crop, heart, gizzard, spleen, kidney, small intestine), accesory organs (percentage of liver and bile), reproductive organs, body weight and carcass of laying hens. In conclusion, long-term addition of mangosteen pericarp meal 1-2 g/kg ration and vitamin E 200 mg/kg in the diet no adversed effect on digestive organs, accesory organs, reproductive organs, body weight and carcass of laying hens.
Faculty of Animal Science, Universitas Gadjah Mada
carcass, digestive organs, laying hens, mangosteen pericarp meal, vitamin E.
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17311
10.21059/buletinpeternak.v41i3.17311
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 257-264
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17311/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17325
2019-05-31T03:39:02Z
buletinpeternakan:ART
Identification of Conjugated Linoleic Acid in Milk Fermented by Probiotics Originating in the Gastrointestinal Tract
Estancia, Kafaah
Widodo, Widodo
CLA; Fermented milk; Lactobacillus casei strain AG; Lactobacillus casei strain AP; Probiotic
One of the benefits of probiotics is their ability to synthesize conjugated linoleic acid (CLA) as a functional bioactive compound. The objective of this study is to identify CLA synthesized in milk fermented with the probiotic Lactobacillus casei strain AP and Lactobacillus casei strain AG as starter cultures. Fermented milk products were analyzed using gas chromatography-mass spectrometry (GC-MS) to characterize the CLA formed. The result of GC-MS in milk fermented using Lactobacillus casei strain AG was detection of a CLA compound with a retention time of 41.467, whereas in milk fermented using Lactobacillus casei strain AP, linoleic acid, but not CLA, was detected.
Faculty of Animal Science, Universitas Gadjah Mada
2019-05-31
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17325
10.21059/buletinpeternak.v43i2.17325
Buletin Peternakan; Vol 43, No 2 (2019): BULETIN PETERNAKAN VOL. 43 (2) MAY 2019; 147-150
2407-876X
0126-4400
10.21059/buletinpeternak.v43i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17325/24645
Copyright (c) 2019 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17337
2018-09-05T03:18:34Z
buletinpeternakan:ART
THE EFFECT OF MOLASSES, Lactobacillus plantarum, Trichoderma viride, AND ITS MIXTURES ADDITION ON THE QUALITY OF TOTAL MIXED FORAGE SILAGE
Chalisty, Vian Dwi
Utomo, Ristianto
Bachruddin, Zaenal
Molasses; Lactobacillus plantarum; Trichoderma viride; Silage
The objective of this research was to determine the effect of molasses, Lactobacillus plantarum, Trichoderma viride, and its mixtures addition on the quality of total mixed forage silage. Molasses was added 4% (w/w), L. plantarum 0,1% (v/w), and T. viride 0,1% (v/w). Each treatment was made 3 replication and then fermented for 21 days anaerobically. Variables measured were physical, chemical, and biological quality includes color, odor, texture, fungi, pH, lactic acid content, and ammonia. Data were analyzed using the analyses of variance Completely Randomized Designs. If there was significant among the treatment, it followed by a test of the average between two treatments with Duncan’s New Multiple Range Test. Test the quality of physical showed a yellowish green color, smell sour, dense texture, and the presence of the fungus little / no fungi. The addition of molasses alone or a mixture of molasses and L. plantarum/T. viride lowered pH and ammonia (P <0.05), while the lactic acid content increased (P <0.05). The addition of molasses or water-soluble carbohydrate is a must to produce good quality total mixed forage silage that shown with pH 3.60, lactic acid content 4.28% DM, ammonia content 0.43% DM.
Faculty of Animal Science, Universitas Gadjah Mada
Lembaga Pengelola Dana Pendidikan (LPDP) Kementerian Keuangan Republik Indonesia
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17337
10.21059/buletinpeternak.v41i4.17337
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 431-438
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17337/18745
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17758
2018-09-05T03:18:55Z
buletinpeternakan:ART
EVALUASI KELAYAKAN AGRIBISNIS AYAM RAS PETELUR PADA CV. BINTANI POULTRY SHOP KENDARI
abadi, musram
Taridala, Sitti Aida Adha
Nafiu, La Ode
Penelitian ini bertujuan menganalisis kelayakan finansial, dan menganalisis proyeksi permintaan telur agribisnis peternakan ayam ras petelur pada perusahaan CV. Bintani Poultry Shop Kendari. Penelitian dilaksanakan pada bulan Januari 2012 sampai dengan Februari 2012. Variabel penelitian adalah (a) biaya investasi; (b) biaya tetap; (c) biaya variabel; (d) penerimaan; dan (e) pendapatan;. Data penelitian dianalisis dengan menggunakan analisis pendapatan (Pd), Net Present Value (NPV), Internal Rate Of Return (IRR), Net Benefit Cost Ratio (NBCR), analisis kepekaan (Sensitivity Analysis), Break Event Point (BEP) dan Payback Period (PBP). Hasil penelitian tentang evaluasi kelayakan investasi dilihat dari aspek finansial, diketahui usaha peternakan ayam ras petelur CV. Bintani Poultry Shop Kendari adalah layak untuk dikembangkan. Nilai NPV positif pada discount faktor 12% sebesar Rp. 1.610.842.868,- selama 10 tahun, IRR 38,45% (>12%), NBCR 2,23 (>1), BEP sebesar Rp. 15.333,84. Nilai PBP sebesar 3,41 atau setara dengan 3,4 tahun, hal ini menunjukkan bahwa waktu yang dibutuhkan untuk pengembalian dana investasi cukup pendek (1 periode siklus produksi). Analisis sensitivitas pada kenaikan harga pakan sebesar 5% dan penurunan harga telur sebesar 5% secara bersamaan, NPV tetap bernilai positif sebesar Rp. 1.723.037,- dengan IRR sama dengan nilai OCC yakni sebesar 12,03% (= 12%) dan NBCR sama dengan satu yakni 1,0.
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17758
10.21059/buletinpeternak.v41i3.17758
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 355-364
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17758/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17787
2018-09-05T03:18:55Z
buletinpeternakan:ART
MINIMIZE THE HYDROGENATION OF UNSATURATED FATTY ACID IN THE RUMEN WITH KAFFIR LIME (Citrus hystrix)
Tiven, Nafly Comilo
Hyidrogenation; Kaffir lime (C. hystrix); Unsaturated fatty acid
This research aimed to know the ability of citronella from C. hystrix to protect unsaturated fatty acid of Tropical cooking oil on the hydrogenation process by rumen microbes. The in vitro fermentation test used rumen fluid of local female sheeps as source of microbial, Tropical cooking oil as a source of unsaturated fatty acids and C. hystrix leaves as source of cironela. Tropical cooking oil was mixed with Preston skim milk (1:2). The mixture were added by C. hystrix leaves with the level of 0%, 1%, 2%, 3% and 4% (dry weight bases) from the weight of the mixture, then mixed evenly into protected Tropical cooking oil. The data was analyzed by Completely Random Design. The difference of means the treatments were tested by Duncan’s New Multiple Range Test. Result showed that oleic and linoleic resulting from fermenting Tropical cooking oil protected by citronela in C. hystrix was increase if it compare to unprotected. It can be concluded that Tropical cooking oil protected with citronelal C. hystrix was reduced hydrogenation of unsaturated fatty acid, mainly oleic and linoleic.
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17787
10.21059/buletinpeternak.v41i3.17787
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 265-270
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17787/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/17872
2018-09-05T03:18:55Z
buletinpeternakan:ART
Kajian Potensi Kulit Sapi sebagai Bahan Dasar Produksi Gelatin Halal
Sasmitaloka, Kirana Sanggrami
Miskiyah, Miskiyah
Juniawati, Juniawati
Gelatin, Hidrolisis, Kulit Sapi, Sifat Fisikokimia
Gelatin merupakan produk turunan protein yang diperoleh dari hidrolisis kolagen hewan yang terkandung dalam tulang dan kulit yang dapat diekstraksi melalui proses asam dan basa. Pemanfaatan gelatin sudah sangat luas dan menjadi bagian dalam lifestyle masyarakat Indonesia. Untuk mengurangi ketergantungan impor gelatin, diperlukan solusi alternatif produksi gelatin halal dari kulit sapi. Penelitian ini dilakukan untuk mempelajari sifat fisik dan kimia gelatin kulit sapi yang selanjutnya dibandingkan dengan sifat gelatin komersial yang distandarkan SNI. Rancangan penelitian yang akan digunakan adalah Rancangan acak lengkap dengan perlakuan bahan pelarut untuk ekstraksi (HCl 1%, CH3COOH 1%, NaOH 1%). Hasil penelitian menunjukkan bahwa gelatin kulit sapi yang diproduksi menggunakan pelarut HCl 1 % menghasilkan rendemen yang tinggi (23,5%) dan karakteristik yang sesuai dengan SNI (kadar air 9,11%, kadar abu 2,34%, kadar lemak 0,47%, kadar protein 93,65%, pH 3,49, kadar Cu 3,52 ppm, kadar Zn 12,45 ppm, kadar As 0,005 ppm, kadar sulfit 0,00002 ppm, viskositas 8,5 cP dan kekuatan gel 67,67 bloom)
Faculty of Animal Science, Universitas Gadjah Mada
Badan Litbang Pertanian - Kementerian Pertanian
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/17872
10.21059/buletinpeternak.v41i3.17872
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 328-337
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/17872/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/18062
2018-09-05T03:19:41Z
buletinpeternakan:ART
HOUSEHOLD DECISION ANALYSIS ON ANIMAL PROTEIN FOOD CONSUMPTION: EVIDENCE FROM D.I YOGYAKARTA PROVINCE
Muzayyanah, Mujtahidah Anggriani Ummul
Nurtini, Sudi
Widiati, Rini
Syahlani, Suci Paramitasari
Kusumastuti, Tri Anggraeni
Animal protein foods; Disceret choise model; Food expenditure; Marginal effect
Food consumption pattern in Indonesia has change. Consumption of animal protein food is increasing as income increase. Animal protein foods are come from fish products and livestock products. The aim of this study is to analyze household decision on animal protein food consumption based on socioeconomics determinant of the households. Household expenditure data were used in this study. Discrete choice model is used to measure household decision in consuming these foods. Socioeconomics determinants are measured by Binary Logistic regression to know the influence of these to the household’s decision. Marginal effect value from binary logistic regression analysis showed that households tend to increase consuming animal protein food from livestock products varies from 0.5 to 6.09 times associated to socioeconomic factors of the households. Further research need to analyze nutritional status of the household’s members.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/18062
10.21059/buletinpeternak.v41i2.18062
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 203-211
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/18062/16276
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/18135
2018-09-05T03:18:55Z
buletinpeternakan:ART
PENGARUH MODAL SOSIAL TERHADAP TINGKAT KESEJAHTERAAN RUMAH TANGGA PETERNAK: STUDI KASUS PADA KELOMPOK PETERNAK AYAM KAMPUNG NGUDI MULYO, GUNUNGKIDUL
Putra, R. Ahmad Romadhoni Surya
Ariyadi, Bambang
Kurniawati, Novita
Haryadi, Fransiskus Trisakti
Kebijakan pembangunan peternakan; Modal sosial; Pembangunan masyarakat; Tingkat kesejahteraan
Konsep kebijakan pembangunan peternakan Indonesia pada saat ini telah bergeser dari paradigma pembangunan yang sentralistik menuju pada konsep pembangunan partisipatoris. Konsep partisipatoris secara operasional formal diwujudkan dalam bentuk kelompok-kelompok ternak. Kelompok ternak merupakan perwujudan modal sosial di masyarakat yang penting dalam pembangunan masyarakat peternak khususnya dalam peningkatan kesejahteraan rumah tangga. Penelitian ini bertujuan untuk mengetahui pengaruh modal sosial terhadap tingkat kesejahteraan rumah tangga peternak. Pengambilan data melibatkan 61 rumah tangga peternak yang tergabung dalam kelompok ternak Ngudi Mulyo. Hasil penelitian menunjukkan bahwa modal sosial dan aset fisik berpengarh signifikan terhadap tingkat kesejahteraan peternak. Ini menunjukkan bahwa konsep kebijakan yang partisipatoris dalam pembangunan peternakan berkontribusi dalam peningkatan kesejahteraan rumah tangga peternak di Indonesia.
Faculty of Animal Science, Universitas Gadjah Mada
Penelitian ini didanai oleh Fakultas Peternakan UGM
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/18135
10.21059/buletinpeternak.v41i3.18135
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 349-354
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/18135/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/downloadSuppFile/18135/1397
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/18159
2018-09-05T03:19:41Z
buletinpeternakan:ART
FARMER'S KNOWLEDGE AND ECONOMIC ANALYSIS OF USING OF Chloris gayana GRASS AS BUFFALO FEED IN PASTORAL LAND
Rusdiana, Supardi
Herdiawan, Iwan
Buffalo; Chloris gayana; Economic analysis; Knowledge
The research objective was to obtain information about the knowledge of farmers towards Chloris gayana grass and economic feasibility of buffalo farming and farmer level as a first step for further activities. The study was conducted in the village Mekarsari Cibadak Subdistrict Lebak District of Banten Province, with a survey method in 2016, using questionaire and interviews to 20 farmers. Primary data were obtained from the farmer and secondary data obtained from the local Office. The collected data were tabulated and analyzed descriptively, quantitatively and economically. In male buffalo rearing, farmer’s profit was able to reach Rp3.170.000,-/head, with B/C ratio was 1.06. While buffalo cow-calf operation gave profit as Rp4.630.000,-/head, with B/C ratio was 1.06. It seems that keeping buffalo to produce meat was more porfitable compared to cow-calf operation. It resulted the development of bufallo in Kampung Curug Mekar Sari village Cibadak District of Lebak, Banten was slow. Planting Chloris gayana grass can support farmer and increase the economic scale of buffalo farmers.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/18159
10.21059/buletinpeternak.v41i2.18159
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 219-229
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/18159/16278
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/18266
2018-09-05T03:18:55Z
buletinpeternakan:ART
KUALITAS KIMIA, FISIK DAN SENSORI KEFIR SUSU KAMBING YANG DISIMPAN PADA SUHU DAN LAMA PENYIMPANAN BERBEDA
setyawardani, triana
Sumarmono, Juni
Djoko Rahardjo, Agustinus Hantoro
Sulistyowati, Mardiati
Widayaka, Kusuma
Storage, Temperature, Sensory, Kefir, Goat milk
The objective of this research was to investigate the chemical, physical and sensory properties of goat milk kefir during storage under different temperatures and storage time. Experimental method, applied completely randomized factorial design. The first factor was temperature (-1 to -5oC; 5 to 10oC and 6 to 10oC) and the second factor was storage time (10; 20 and 30 days) followed by Duncan test. Result showed that temperature, storage time and interaction highly significantly affected (P<0.01) the level of ethanol and FFA, but not affected (P>0.05) on protein content, fat and ash but CO2 level, texture and flavor of kefir were affected by storage time. Kefir viscosity was only affected by storage temperature (P<0.05). Research concluded that storage temperature affected chemical properties such as ethanol, FFA and kefir viscosity,while kefir sensory properties was predominantly affected by storage
Faculty of Animal Science, Universitas Gadjah Mada
2017-09-04
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/18266
10.21059/buletinpeternak.v41i3.18266
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 298-306
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/18266/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/downloadSuppFile/18266/1249
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/18427
2018-09-05T03:18:34Z
buletinpeternakan:ART
THE COMPARISON OF TECHNICAL EFFICIENCY ON CATTLE BREEDING BUSINESS BETWEEN SHARE-BEEF CATTLE MODEL AND FARMER-OWN BEEF CATTLE MODEL AT MUARO JAMBI REGENCY, JAMBI PROVINCE
Pramusintho, Bagus
Hartono, Slamet
Darwanto, Dwidjono Hadi
Suryantini, Any
Beef cattle breeding; Share-beef cattle; Stochastic Frontier Analysis; Technical efficiency
The lack of capital for investment and limited access for small beef cattle farming to obtain credit from financial institution have contributed to the occurrence of share-beef cattle in rural areas. Through share-beef cattle pattern, the farmers (tenant) can rent livestock from other parties (individual nor government) within a share-beef cattle contract agreement. The purposes of this study were to determine the technical efficiency and the factors which influence the inefficiency from 108 small beef cattlebreeding, which consists of 59 farming operated by owner and 49 operated by tenant. The unit samples were selected by snowball sampling method and analysed by Stochastic Frontier Production. Our study showed that the average technical efficiency of beef cattle breeding operated by owner was at 0.73, otherwise operated by tenant was at 0.790. The inefficiency of beef cattle breeding operated by owner has negatively corresponded to the number of cows, the farmer age, the age of cow and the application of artificial insemination (IA), but positively corresponded to allocation of family labour and level of farmer education. The inefficiency of beef cattle breeding operated by a tenant has negatively corresponded to the application of artificial insemination (AI). Specific conclusion of the study was the technical efficiency level of small beef cattle breeding was not only affected by the ownership of beef cattle but also by the pattern of share-beef cattle. The share-beef cattle based on share income(50:50) may improve the value of technical efficiency compared to share-beef cattle based on share in-kind (share-beef cattle revolving cow or share-beef cattle revolving calf).
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/18427
10.21059/buletinpeternak.v41i4.18427
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 472-483
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/18427/18746
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22052
2018-09-05T03:18:34Z
buletinpeternakan:ART
REPRODUCTIVE PERFORMANCES OF SUMBA ONGOLE COWS INSEMINATED WITH FROZEN BELGIAN BLUE SEMEN
Aji, Riyan Nugroho
Panjono, Panjono
Agus, Ali
Widyobroto, Budi Prasetyo
Hartatik, Tety
Budisatria, I Gede Suparta
Ismaya, Ismaya
Bintara, Sigit
Belgian Blue; Reproductive performance; Sumba Ongole
The purpose of this study was to observe the reproductive performances of Sumba Ongole (SO) cows inseminated with frozen Belgian Blue (BB) semen. This research was expected to be used as a reference in the cow’s maintenance, especially in the implementation of Artificial Insemination (AI), as well as for subsequent studies. Parameter of this study includes the signs of estrus symptoms, S/C ratio, CR, NRR, and pregnancy time. The results showed a large value of S/C for cow SO 2.60±1.81, great value for cattle CR SO was 40%, the value of NRR was 60%, and the pregnancy time SO was 273.80±4.08. It is concluded that reproductive performance of SO cows are good, using SO cows to cross with BB cow is possible to do.
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22052
10.21059/buletinpeternak.v41i4.22052
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 379-384
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/22052/18747
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22313
2018-09-05T03:16:45Z
buletinpeternakan:ART
Carcass Quality, Non-Carcass Component and Meat Cholesterol of Kacang Goat Fed with Fermented Cocoa Shell
Suryanto, Edi
Bulkaini, Bulkaini
Soeparno, Soeparno
Mastur, Mastur
Additional; Carcass; Cocoa shell; Kacang goat; Meat cholesterol; Non-carcass component
The experiment was conducted to investigate carcass quality, non-carcass component and meat cholesterol content of Kacang goat fed with fermented cocoa shell (FCS). Materials used in the experiment consisted of 9 male Kacang goat (6 - 9 months of age and ± 18,67 kg of body weight), corn straw, rice bran and FCS using three types of starters. The goat was divided into 3 groups of FCS fermentation of cocoa shell were carried out using 3 types of starters, i.e. cocoa shell fermentation 1) without additional starter (WAS FCS), 2) with Bioplus (Bioplus FCS, 3) with burger feed sauce (BFS FCS). All goats were fed corn straw and rice bran amounting to 70% and FCS amounting to 30% for 2 months. They were then slaughtered at Majeluk Slaughterhouse, Lombok. The data of carcass quality, non-carcass component, cholesterol content, and marbling were collected. The results showed that the carcass quality and non carcass component of Kacang goat were not significantly different among the feed treatments. However, the cholesterol content of meat was significantly different among the feed treatments (P<0.05). The average of carcass percentage, backfat thickness, rib eye area, fleshing index, cholesterol content and marbling of Kacang goat fed WAS FCS were 47.69%, 1.68 mm, 29.01cm2, 0.85%, 30.13 mg/100g, and 0.16%; fed Bioplus FCS were 48.67%, 1.80 mm, 30.79 cm2, 0.91%, 34.96 mg/100g and 0.05%; fed BFS FCS were 48.02%, 1.74 mm, 29.90 cm2, 0.77%, 31.88 mg/100g, and 0.11%, respectively. Non-carcass component of Kacang goat was not significantly different among the feed treatments, it was 42.41±0.064% in average. Cholesterol content of meat of Kacang goat differed among the feed treatments (P<0.05). Kacang goat fed WAS FCS had the lowest cholesterol content (30.13 mg/100 g). It could be concluded that Kacang goat fed ration containing fermented cocoa shell with several starters produced similar carcass quality and non carcass component. However, FCS without additional starter resulted in lower cholesterol content of meat.
Faculty of Animal Science, Universitas Gadjah Mada
2018-02-23
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22313
10.21059/buletinpeternak.v42i1.22313
Buletin Peternakan; Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018; 62-66
2407-876X
0126-4400
10.21059/buletinpeternak.v42i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/22313/20112
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22366
2018-09-05T03:18:55Z
buletinpeternakan:ART
INTEGRATED LIVESTOCK ADOPTION OF INNOVATION CASE STUDY: ARGOSARI AND ARGOREJO VILLAGE, SEDAYU DISTRICTS, BANTUL DISTRICT, D.I YOGYAKARTA PROVINCE
Supriadi, Supriadi
Agus, Ali
Darwin, Muhadjir
Rijanta, Rijanta
Pertiwiningrum, Ambar
(Keywords: Adoption, Food, Innovation, Integrated Farm)
ABSTRACT Integrated farm is a model for the management of local resources’ potential by integrating livestock and crops into eco-friendly farming (zero waste). It can be the answer for the country’s basic needs of food that is still dependent on imports. Most of the habitants of Argorejo and Argosari village work as farmers and ranchers. Although the formal education of rural people is still low due to low income, the average member of activities to get information, knowledge and management skills in agribusiness sectors to understand the practical, economical, and effective ways in business development. It facilitates adoption of innovation and the process of information absorption. Adoption of innovation is a process of mental or behavioral changes in the form of knowledge (cognitive), attitudes (affective), and skills (psychomotor) since one recognizes the innovation until one decides to adopt it after receiving it. This is qualitative research, with research material in the form of members of agribusiness activities in the intervention program called Mandiri Bersama Mandiri. The method used is descriptive analysis. The data is collected by interview, observation, and records related to the activities of the group. The result of Classification Analysis with Adopter type shows that 7 of the 8 groups in the facilitation of innovation adoption of integrated farms have: 6.7% to 14.3% innovator; 8.3% to 18.2% early adopter; and the rest is 71.4% to 77.8% early majority. One group has no innovator and up to 50% early adopter. The innovators of Mandiri Bersama Mandiri program include the most influential people that have important positions, such as group leaders, village officials, or persons who have knowledge. It indicates that the potential success of the intervention program is located on the adopter type that exists in each member, absorption of new innovations adoption, and succeed in the community empowerment program.
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22366
10.21059/buletinpeternak.v41i3.22366
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 338-348
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/22366/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/downloadSuppFile/22366/1358
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22450
2018-09-05T03:20:36Z
buletinpeternakan:ART
PENGARUH PENAMBAHAN TANIN DAUN NANGKA (Artocarpus heterophyllus) TERHADAP NILAI BIOLOGIS DAUN KELOR (Moringa oleifera) DAN JERAMI KACANG HIJAU (Vigna radiata) SECARA IN VITRO
Wahyono, Teguh
Sasongko, Wahidin Teguh
Sholihah, Maratus
Pikoli, Megga Ratnasari
In vitro; Daun kelor; Produksi gas total; Tepung daun nangka; Jerami kacang hijau
Nutrien daun kelor (Moringa oleifera) dan jerami kacang hijau (Vigna radiata) sebagai hijauan pakan ternak cukup berkualitas sehingga perlu diproteksi untuk meningkatkan efektivitas penggunaannya di dalam rumen. Daun nangka mengandung total tanin sebesar 7,08%, sehingga potensial digunakansebagai bahan untuk memproteksi bahan pakan sumber protein. Studi in vitro perlu dilakukan untuk mengevaluasi penggunaan tepung daun nangka untuk meningkatkan efektivitas penggunaan hijauan berupa daun kelor dan jerami kacang hijau. Tujuan dari studi yang dilakukan adalah untuk mengetahuipengaruh penambahan tepung daun nangka terhadap nilai biologis daun kelor dan jerami kacang hijau. Evaluasi produksi metana juga dilakukan untuk mengetahui efisiensi proses fermentasi. Perlakuan penelitian adalah: 1) jerami kacang hijau; 2) jerami kacang hijau + 0,7% daun nangka; 3) jerami kacanghijau + 1 ,4% daun nangka; 4) daun kelor; 5) daun kelor + 0,7% daun nangka; 6) daun kelor + 1 ,4% daun nangka. Penelitian ini menggunakan rancangan acak lengkap dengan pengulangan sebanyak tiga kali. Pengamatan dilakukan terhadap produksi gas total (inkubasi ke-0, 2, 4, 6, 8, 10, 12, dan 24 jam),konsentrasi gas metana (%), karakteristik produksi gas dan karakteristik produk fermentasi rumen. Hasil penelitian menunjukkan bahwa penambahan tepung daun nangka tidak berpengaruh terhadap produksi gas total, produksi gas maksimum dan laju degradasi kedua jenis hijauan pakan. Penambahan 0,7 dan1,4% tepung daun nangka dapat menurunkan konsentrasi gas metana daun kelor berturut-turut sebesar 4,93% dan 3,19%. Penambahan tepung daun nangka juga mampu meningkatkan rasio CO2:CH4 substrat jerami kacang hijau masing-masing sebesar 4,42 dan 6,49%. Tepung daun nangka juga tidakmemberikan efek negatif terhadap produk fermentasi rumen (pH, NH3, VFA total, dan degradasi bahan organik).
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22450
10.21059/buletinpeternak.v41i1.22450
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 15-25
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/22450/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22453
2018-09-05T03:20:36Z
buletinpeternakan:ART
PENGARUH SUPLEMENTASI TEPUNG KULIT MANGGIS DAN VITAMIN E DI DALAM RANSUM AYAM RAS PETELUR STRAIN LOHMANN TERHADAP KUALITAS FISIK TELUR YANG DISIMPAN PADA WAKTU DAN SUHU YANG BERBEDA
Mutia, Rita
Rusli, Ridho Kurniawan
Wiryawan, Komang Gede
Toharmat, Toto
Jakaria, Jakaria
Kualitas fisik telur; Suhu penyimpanan; Tepung kulit manggis; Vitamin E; Waktu penyimpanan
Penelitian ini bertujuan untuk mengkaji pengaruh suplementasi tepung kulit manggis (TKM) dan Vitamin E (VE) di dalam ransum ayam ras petelur terhadap kualitas fisik telur selama penyimpanan pada waktu dan suhu yang berbeda. Ayam petelur diberi perlakuan pakan yaitu : R0 (ransum kontrol), R1 (R0 +1 g TKM/Kg ransum), R2 (R0 + 2 g TKM/Kg ransum) dan R3 (R0 + 200 mg VE/Kg ransum). Rancangan yang digunakan adalah rancangan acak lengkap pola faktorial 4 x 3 x 2 dengan 4 ulangan. Faktor pertama yaitu ransum, faktor kedua yaitu: waktu penyimpanan (1, 2 dan 3 minggu) dan faktor ketiga yaitu suhu penyimpanan pada refrigerator (4,13oC dan 22,50%) dan suhu ruang (27, 47oC dan 76,17%). Variabel yang diamati adalah: berat telur, persentase kerabang telur, persentase kuning telur, persentase putih telur, tebal kerabang, warna kuning telur dan Haught unit (HU). Hasil penelitian menunjukkan bahwa interaksi antara ransum, waktu dan suhu selama penyimpanan sangat nyata (P<0,01) menurunkan warna kuning telur. Waktu dan suhu penyimpanan sangat nyata (P<0,01) menurunkan HU dan meningkatkan persentase kuning telur. Interaksi waktu dan suhu penyimpanan nyata (P<0,05) menurunkan persentase putih telur. Tebal kerabang nyata (P<0,05) meningkat dipengaruhi oleh ransum dan sangat nyata (P<0,01) meningkat dipengaruhi oleh waktu penyimpanan. Berat telur dan persentase kerabang telur tidak dipengaruhi oleh ransum, waktu dan suhu penyimpanan. Kesimpulan penelitian adalah suplementasi tepung kulit manggis dan Vitamin E di dalam ransum ayam ras petelur strain Lohmann secara umum tidak mempengaruhi kualitas fisik telur (kecuali warna kuning telur dan tebal kerabang) yang disimpan pada waktu dan suhu yang berbeda. Kualitas fisik telur lebih utama dipengaruhi oleh waktu dan suhu penyimpanan yang berbeda. Suhu dan kelembaban terbaik untuk penyimpanan telur adalah 4,13oC dan 22,50% pada refrigerator, pada kondisi ini telur dapat disimpan selama 21 hari.
Faculty of Animal Science, Universitas Gadjah Mada
2017-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22453
10.21059/buletinpeternak.v41i1.22453
Buletin Peternakan; Vol 41, No 1 (2017): BULETIN PETERNAKAN VOL. 41 (1) FEBRUARI 2017; 79-90
2407-876X
0126-4400
10.21059/buletinpeternak.v41i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/22453/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22657
2018-09-05T03:18:55Z
buletinpeternakan:ART
EFFECT OF LIGNOSELULOLITIC FUNGUS TO ENZIMATIC ACTIVITY, FIBER FRCTION, AND DIGESTIBILITY ON FERMENTATION PROCESS OF COCOA POD
Yakin, Engkus Ainul
Bachruddin, Zaenal
Utomo, Ristianto
Millati, Ria
Cocoa pod, Digestibility, Enzyme activity, Fermentation, Fiber fraction
The study was conducted to determine the enzyme activity, fiber fraction and digestibility in the fermentation process of cocoa pod. The substrate was used the cocoa pod while the fungi used Phanerochaete chrysosporium, Pleurotus ostreatus and Schizophyllum commune. Preparation of cocoa pod was chopped, finely ground and then dried. Preparation of fungi by growing fungi in liquid medium. Research methodology was the fermentation conducted with different fungi used four treatments and five replications. T1 = fermentation of cocoa pod without fungi addition, T2 = fermentation of cocoa pod with P. chrysosporium addition, T3 = fermentation of cocoa pod with P. ostreatus addition, and T4 = fermentation of cocoa pod with S. commune. Fermentation used Erlenmeyer 250 ml and weight of cocoa pod was 100 gram. Fungi added on 5% from substrat weight bassis dry matter. Variables observed was enzyme activity, fiber fraction and digestibility . This study was designed using research design completely randomized design with a unidirectional pattern analysis of variance. Significant variables followed Duncan’s multiple range test. The results showed fermentation used P. chrysosporium has highest lignin peroxidase enzyme activity of 0.52±0.04 U/mL and mangan peroxidase 0.06±0.00 U/mL, neutral detergent fiber 75,54±0,41%, acid detergent fiber 68,10±0,30%, lignin 26,86±0,19%, cellulose 27,17±0,25%, hemicellulose 6,77±0,52%, dry matter digestibility 69,70±0,43% and organic matter digestibility 69,59±1,03%. The conclusion from this research that the fermentation by using fungi P. chrysosporium addition has the best result to degradated lignin.
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22657
10.21059/buletinpeternak.v41i3.22657
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 250-256
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/22657/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/downloadSuppFile/22657/1325
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22861
2018-09-05T03:18:34Z
buletinpeternakan:ART
DEVELOPMENT STRATEGY OF BEEF CATTLE IN SMALL SCALE BUSINESS AT WURYANTORO SUBDISTRICT OF WONOGIRI REGENCY
Purnomo, Sutrisno Hadi
Rahayu, Endang Tri
Antoro, Sidiq Budi
Beef cattle; Development strategy; SWOT analysis
This study was aimed to determine the principal factors that may affect any development of the cattle business and know what strategies can be applied in the development of the cattle business in the District WuryantoroWonogiri. Research method used in this study was a mixed method collect qualitative and quantitative primary data from respondents and secondary data from relevant agencies, namely BPS Wonogiri, Wonogiri District Agriculture Office, and Subdistrict Wuryantoro. Research sampling was determined by convenience sampling of 60 farmers, and 10 respondents from public government and cattle traders. Analysis of data using internal and external situation analysis, also SWOT analysis. SWOT analysis qualitative of internal factors resulted in the identification of Strength and Weakness contained in the cattle business that consists of human resources, financial condition, operations / production, management, marketing. The analysis of external factors resulted in the identification of factors external in the form of opportunity and threats that exist in the beef cattle business as consisting of social, economic, public policy, and technology. The results of the matrix analysis showed results that the internal factors of 1.09 (on the x-axis), and external factors of 0.23 (on the y-axis).Hence,appropriate strategy in the development of beef cattle farms was in quadrant I that support aggressive growth policy (GrowthOriented Strategy),which uses strength to gain opportunities, profits in the cattle business.
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22861
10.21059/buletinpeternak.v41i4.22861
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 484-494
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/22861/18748
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/22881
2018-11-30T08:28:10Z
buletinpeternakan:ART
ec_fundedresources
Effect of Indigofera zollingeriana Top Leaf Meal Supplementation as Natural Antioxidant Source on Production and Quality of Pegagan Duck Eggs
Palupi, Rizki
Lubis, Fitri Novaliya
Rismawati, Rismawati
Sudibyo, Iwan
Siddiq, Ramadhan Al Rafi
Antioxidant; Indigofera zollingeriana; Pegagan duck eggs
This study aims to produce Pegagan duck eggs which is high in antioxidants to be used as functional comestibles. Efforts to achieve these goals can be done by adding a source of natural antioxidants in the form of legume leaves of Indigofera zollingeriana which contain active compounds of β-carotene. The study used a completely randomized design (CRD) consisting of 5 treatments (4 replications each), which were levels of Indigofera zollingeriana top leaf meal supplementation (R0 = 0%, R2 = 1%, R2 = 2%, R3 = 3% and R4 = 4%) in Pegagan duck rations. The observed variables are production performance; egg quality, both physically and chemically. Physical quality includes egg weight, eggshell percentage, egg white weight percentage (albumen), and weight percentage of egg yolk and egg yolk color. The quality of egg chemistry includes the content of vitamin A, β-carotene, cholesterol, and antioxidant activity of eggs. The data obtained were analyzed by variance analysis, followed by the Duncan Multiple Range Test. The results showed that supplementation of Indigofera zollingeriana top leaf meal in rations could improve egg quality and contain antioxidants. Supplementation of Indigofera zollingeriana top leaf meal with a dose of 4% in rations can increase the color of the yolk by 43.40%, reduce the inhibition rate by 11.38%, with an increase in the content of β-carotene by 75.23% and can maintain normal cholesterol in eggs.
Faculty of Animal Science, Universitas Gadjah Mada
Universitas Sriwijaya
Fakultas Pertanian
Program Studi Peternakan
2018-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/22881
10.21059/buletinpeternak.v42i4.22881
Buletin Peternakan; Vol 42, No 4 (2018): BULETIN PETERNAKAN VOL. 42 (4) NOVEMBER 2018; 301-307
2407-876X
0126-4400
10.21059/buletinpeternak.v42i4
eng
info:eu-repo/grantAgreement/EC/FP7/160972
https://journal.ugm.ac.id/buletinpeternakan/article/view/22881/22952
info:eu-repo/semantics/openAccess
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/23026
2018-09-05T03:18:55Z
buletinpeternakan:ART
Evaluasi Penggunaan Silica+® sebagai Feed Additive terhadap Metabolisme Mineral, Status Kesehatan dan Kualitas Ekskreta Broiler
Maradon, Gusma Gama
Sumiati, Sumiati
Mutia, Rita
Winarsih, Wiwin
broiler; health status; mineral metabolism; silica
This study aimed to evaluate dietary inclusion of silica+® on mineral metabolism, health status and excreta quality of broilers. This study used a completely randomized design (CRD) with 6 treatments and 6 replications (40 birds of each). The treatments were high nutrient diet (T1), T1 + silica+® 200 ppm (T2), low nutrient diet (T3), T3 + silica+® 200 ppm (T4), feed contain local feedstuff (rice bran) (T5), T5 + silica+® 200 ppm (T6). Parameters measured were minerals consumption, minerals retention, mineral content of the tibia, blood profile (erythrocytes, hemoglobin, hematocrit, leukocytes, differentiation of leukocytes and ratio H/L) and excreta quality (pH, water content and ammonia). The results showed that using silika+® 200 ppm increased (P <0.05) mineral consumption and excretion in low nutrient diet (T4), lowered (P <0.05) retention of Ca and Zn in high nutrient diet (T2), lowered (P<0.05) retention of Zn in low nutrient diet (T2), increased (P<0.05) Ca content in tibia bone in high nutrient diet (T2), increased Ca and Zn content in the tibia (P <0.05) in feed contain ricebran (T6), decreased the amount of fecal NH3 (P <0.05) in feed contain ricebran (T6), lowered E. coli in high nutriet diet (T2) and feed contain ricebran (T6). The conclusion of this study that silica+® could be used as feed additive to increase Ca and Zn deposition in tibia bone, lowering fecal NH3, lowering E. coli in ileum withouth any effect to the health status of broilers.
Faculty of Animal Science, Universitas Gadjah Mada
Ceresco Nutrition
PT. Dian Cipta Perkasa
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/23026
10.21059/buletinpeternak.v41i3.23026
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 285-297
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/23026/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/23152
2018-09-05T03:19:41Z
buletinpeternakan:ART
THE PERFORMANCE OF MILK PRODUCTION, TOTAL MILK REVENUE AND REPRODUCTION INDICATORS ON DAIRY SMALLHOLDERS IN YOGYAKARTA AND EAST JAVA, INDONESIA
Nurtini, Sudi
rochijan, rochijan
Guntoro, Budi
Widyobroto, Budi Prasetyo
Indratiningsih, Indratiningsih
Umami, Nafiatul
Dairy smallholder; Milk production; Reproduction performance; Total milk revenue
The purpose of this study was to analyze the performance of milk production, total milk revenue and reproduction indicators of Friesian Holstein Crossbred cows maintained under smallholder’s management system of 122 cows in DIY Province and 345 cows in East Java Province, Indonesia. The study was conducted with survey method and direct observation. A total of 180 Friesian Holstein Crossbred farmers (90 farmers were in DIY and another 90 farmers were from East Java Province) was randomly selected and interviewed used structured questionnaire to assess the milk production, total milk revenue and indicators of reproduction of Friesian Holstein Crossbred cows. The result of the study showed that the average mature equivalent of milk production was 3,810.21±920.10 L/lactation in DIY and 3,717.79±818.44 L/lactation in East Java Province, and the total milk revenue was 12,401,917.87±2.48 IDR per lactation in DIY and 14,647,217.80±3.05 IDR per lactation in East Java Province; day to first mating (postpartum mating), services per conception and days open were 62.34±29.24 days, 2.60±1.32 and 88.58±34.43 days in DIY and 60.62±23.07 days, 2.46±1.26 and 88.67±28.86 days in East Java Province. Based on total milk revenue, the conclusion of this study was Friesian Holstein Crossbred cows maintained under smallholder’s management system in East Java Province better than those in Yogyakarta province (DIY). The mature equivalent of milk production and reproduction indicators of dairy cows (postpartum mating, service per conception and days open) from both provinces showed no significant differences and the value of each parameter reproduction indicators is still within the normal range.
Faculty of Animal Science, Universitas Gadjah Mada
2017-05-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/23152
10.21059/buletinpeternak.v41i2.23152
Buletin Peternakan; Vol 41, No 2 (2017): BULETIN PETERNAKAN VOL. 41 (2) MEI 2017; 212-218
2407-876X
0126-4400
10.21059/buletinpeternak.v41i2
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/23152/16277
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/23317
2018-09-05T03:16:45Z
buletinpeternakan:ART
The Use of Lactic Acid Bacteria as Ruminant Probiotic Candidates Based on In Vitro Rumen Fermentation Characteristics
Ridwan, Roni
Bungsu, Win Ariga
Astuti, Wulansih Dwi
Rohmatussolihat, Rohmatussolihat
Sari, Nurul Fitri
Fidriyanto, Rusli
Jayanegara, Anuraga
Wijayanti, Indah
Widyastuti, Yantyati
Fermentation; Lactic acid bacteria; Rumen; Probiotics; 16S rDNA sequence
This research was conducted to select, to identify LAB isolates and to investigate the effects of the LAB as probiotics candidate in the rumen fermentation. Nine isolates exhibited the potency as candidate probiotics for cattle. The experiment was arranged in randomized block design with ten treatments and three different times of in vitro as a block. The substrate consisted of 70% forage and 30% concentrate proportion. The substrate was incubated at 39oC using serum bottle of 100 ml capacity for fermentation. Approximately 0.75 g of substrates was put inside the serum bottle glass and filled with 73 ml of buffered rumen fluid and 2 ml of LAB inoculant. Gas production was measured every 2, 4, 6, 8, 10, 12, 24, 48 and 72 h of the incubation period. Gas production kinetic was estimated by the Ørskov’s equation. The LAB with the highest gas production, as probiotics candidate, were identified using partial 16S rDNA sequence. The results of this research indicated that nine LAB produced high gas production in the range of 193-198 ml compare to that of control (173 ml). The addition of LAB in rumen fermentation resulted in digestibility 65-75%, organic matter digestibility 51-73%, and 6.67-6.68 pH. Based on the molecular identification, 8 isolates are Lactobacillus plantarum and 1 of uncultured bacteria. The LAB strain 32 L. plantarum showed the best for a ruminant probiotic candidate based on the in vitro rumen fermentation characteristic.
Faculty of Animal Science, Universitas Gadjah Mada
2018-02-23
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/23317
10.21059/buletinpeternak.v42i1.23317
Buletin Peternakan; Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018; 31-36
2407-876X
0126-4400
10.21059/buletinpeternak.v42i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/23317/20117
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/23664
2019-02-27T16:33:24Z
buletinpeternakan:ART
Risk Management in Smallholder Cattle Production in Sekaran Village, Bojonegoro
Cahyadi, Eko Ruddy
Andrianto, Mokhamad Syaefudin
Surahman, Surahman
Cattle smallholders; Farmer group; Risk management; Risk matrix
This study analyzes risks in smallholder cattle production. A household survey was carried out among 109 farmers in a village of Sekaran, one of cattle production center in Bojonegoro, East Java. The monthly average income of farmer household was Rp. 293,877 per capita and it has 2-3 cattles on average. A risk matrix was applied to plot 17 risks related to cattle and farmer households into four quadrants based on the occurrence probability and severity level. Drought, feed scarcity, cattle diseases, and farmer sickness had “high probability and severity level”, and therefore were prioritized to be addressed. The logit regression model of feed scarcity, cattle diseases showed that economies of scale significantly reduced risk of feed scarcity but it could increase risk of cattle diseases. Risk of cattle diseases could be reduced significantly by applying more intensive hygiene and treatment. A livestock pattern transformation from individually separated cages under individual farmers into an integrated or colony farm under farmer group is suggested as a risk management strategy in order to achieve economies of scale and effectively control livestock hygiene and treatment.
Faculty of Animal Science, Universitas Gadjah Mada
2019-02-27
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/23664
10.21059/buletinpeternak.v43i1.23664
Buletin Peternakan; Vol 43, No 1 (2019): BULETIN PETERNAKAN VOL. 43 (1) FEBRUARY 2019; 62-70
2407-876X
0126-4400
10.21059/buletinpeternak.v43i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/23664/23923
Copyright (c) 2019 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/23677
2018-09-05T03:18:55Z
buletinpeternakan:ART
THE EFFECT OF LACTIC ACID BACTERIA AND DIFFERENT LEVEL OF CARBOHYDRATE SOURCES ADDITION ON TOFU WASTE INDUSTRY FERMENTATION
Bachruddin, Zaenal
Lactic Acid Bacteria (LAB); Silage; Tofu waste
A The purpose of this research was to figure out the affinity value of soluble carbohydrates from pollard with lactic acid bacteria (LAB) and its effect on tofu waste silage. Lactic acid bacteria (LAB) isolates used as inoculum were commerce LAB isolates (B13-1) and yolk LAB isolates (K6-3). The selected of LAB isolates used in the tofu waste silage were tofu waste (TW) and pollard (P) with different proportion (70:30), (60:40), and (55:45). The result showed that the addition of soluble carbohydrates sources in the tofu waste silage did not affect lactic acid and pH value. However LAB addition significantly increased lactic acid (P<0.05). The TW:P proportion (55:45) produced the highest lactic acid concentration with the value of 3.54%DM with pH value 3.90. Proportion of TW:P gave significantly different effect on dry matter (DM) and organic matter (OM) (P<0.01). Meanwhile, LAB addition presented significant difference in declining of dry matter percentage (P<0.01) but it showed non-significant effect on organic matter percentage from the tofu curd silage. It can be concluded that pollard addition with the value of 45% shows that tofu waste silage has the highest lactic acid concentration and ideal pH value.
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/23677
10.21059/buletinpeternak.v41i3.23677
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 279-284
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/23677/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24158
2018-09-05T03:16:45Z
buletinpeternakan:ART
Improvement Nutrient Digestibility and Production Performance of Cattle Through Restricted Amino Acid and Organic Minerals Addition on Fermented Palm Oil Waste-Based Feed
Adhianto, Kusuma
muhtarudin, Muhtarudin
Liman, Liman
Haryanto, Agus
Branched-chain amino acid; Cattle production; Nutrient digestibility; Organic mineral
The objective of this research was to evaluate the effect of branched-chain amino acid and organic mineral addition on fermented palm oil waste based-feed to the nutrients digestibility and cattle performance. The research was done using nine Ongole crossbred cattle by applying randomized block design with three treatments and three replications. The first treatment (R0) was fermented palm oil waste-based feed; and the second treatment (R1) was R0 with 13% cassava leaves addition; and the third treatment (R2) was R1 with organic minerals (40 ppm Zn; 10 ppm Cu; 0.1 ppm Se; and 0.3 ppm Cr) addition. The result showed that R2 gave a significant effect (P<0.05) on crude protein, crude fiber, and ether extract digestibility, but showed no significant effect on dry matter and organic matter digestibility and cattle production parameters. The research concluded that fermented palm oil waste-based feed with 13% cassava leaves and organic minerals addition gave the best result based on the digestibility and cattle production parameters.
Faculty of Animal Science, Universitas Gadjah Mada
2018-02-23
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24158
10.21059/buletinpeternak.v42i1.24158
Buletin Peternakan; Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018; 45-49
2407-876X
0126-4400
10.21059/buletinpeternak.v42i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24158/20109
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24159
2018-09-05T03:18:34Z
buletinpeternakan:ART
ACTIVITY OF PHENOL OF Morinda citrifolia AS NATURAL ANTIBACTERIA TO INHIBIT THE GROWTH OF MASTITIS-ASSOCIATED BACTERIA
Purwantiningsih, Theresia Ika
Suranindyah, Yuni
Widodo, Widodo
Antibacteria; CMT test; Morinda citrifolia; Phenol
Most of dairy farmers less of attention about sanitation after milking. It can trigger a disease, mastitis. Mastitis is one of harmful disease in dairy cow, because it can decrease quality and quantity of milk. The aim of this study was to determine active compounds in the noni fruit extract, to measure the levels of phenolic compounds in different stage of fruit maturity and to know the result of California Mastitis Test (CMT) test between teat’s cow were dipped with noni fruit extract and commercial teat dipping solution containing 1.25% iodine (commercial). The highest level of phenols was presented in ripe noni fruit. Based on statistical analysis using One Way Anova followed by Duncan's test Multiply Range Test (DMRT), there were significant differences (P<0.05) in CMT test between teat’s cow were dipped in noni fruit extract and iodine 1.25% solution. Noni fruit extract solution showed better result than commercial dipping solution containing iodine. The conclusion is noni fruit extract contains natural antibacteria, it can be used to teat dipping solution.
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24159
10.21059/buletinpeternak.v41i4.24159
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 393-398
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24159/18749
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24288
2018-09-05T03:16:45Z
buletinpeternakan:ART
Characterisation Two Types of Feed on Production Performances of Laying Hen in Blitar Regency, East Java
Afandi, Rafwan
Hartono, Budi
Djunaidi, Irfan H.
Egg production; Feed consumption; Feed conversion ratio; Population depletion; Semi self-mixed feed; Total self-mixed feed
This study was conducted to compare the use of two types of feed on production performances of laying hen (feed consumption, egg production, feed conversion ratio, and population depletion) in Blitar Regency. Data were collected from several laying hen farms in Blitar Regency with survey method. All data were then analyzed both qualitatively and quantitatively. The average feed price of semi self-mixed feed and total self-mixed feeds were Rp 5,031 and Rp 4,752 per kg. Hen received semi self-mixed feed in one period showed 117.5 g/hen/day of feed intake, 70.38% of egg production, 2.62 of feed conversion ratio, and 20.50% of population depletion. Meanwhile, the total self-mixed feed resulted 118.23 g/hen/day of feed consumption, 71.75% of egg production, 2.39 of feed conversion ratio, and 15.94 of population depletion in one period. The proximate analysis showed that the total self-mixed feed had better nutrient balance compared to semi self-mixed feed, based on SNI 01-3929-2006 standard. As conclusion the total self-mixed feed showed more optimal production performances than semi self-mixed feed.
Faculty of Animal Science, Universitas Gadjah Mada
2018-02-23
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24288
10.21059/buletinpeternak.v42i1.24288
Buletin Peternakan; Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018; 26-30
2407-876X
0126-4400
10.21059/buletinpeternak.v42i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24288/20107
https://journal.ugm.ac.id/buletinpeternakan/article/downloadSuppFile/24288/1646
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24329
2018-09-05T03:18:55Z
buletinpeternakan:ART
THE PROPERTIES OF EDIBLE FILM DERIVED FROM BOVINE SPLIT HIDE GELATIN WITH ISOLATED SOY PROTEIN USING VARIOUS LEVELS OF GLYCEROL IN THE PRESENCE OF TRANSGLUTAMINASE
Wulandari, Dwi
Erwanto, Yuny
Pranoto, Yudi
Rusman, Rusman
Bovine split hide, Edible film, Enzyme transglutaminase, Gelatin, , Soy Protein Isolate
This study examined the characteristics of the edible film mixture gelatin bovine split hide and soy protein isolate, cross-linked using transglutaminase enzyme with addition level of glycerol as a plasticizer.The material used gelatin combination (Gelatin bovine split hide: soy proteinisolate = 90: 10 with 30 Utransglutaminase enzyme levels ), and glycerol. Data were analyzed using completely randomized design each treatment was replicated thrice of glycerol as a treatment level ( 10%, 20% dan 30%). The results showed that the glycerol level significantly affected the thickness, elongation, solubility, degree of cross-linking and WVTR, but not the tensile strength.The addition of glycerol causing the film becomes more elastic and the surface is more homogeneous and compact. Increasing the level to 30% glycerol affects the mechanical properties of an edible film.
Faculty of Animal Science, Universitas Gadjah Mada
2017-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24329
10.21059/buletinpeternak.v41i3.24329
Buletin Peternakan; Vol 41, No 3 (2017): BULETIN PETERNAKAN VOL. 41 (3) AGUSTUS 2017; 319-327
2407-876X
0126-4400
10.21059/buletinpeternak.v41i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24329/pdf
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24701
2018-09-05T03:18:34Z
buletinpeternakan:ART
THE EFFECT OF ALPHA LIPOIC ACID ON BLASTOCYST EMBRYO DEVELOPMENT IN VIVO IN MICE (Mus musculus) EXPOSED CIGARETTE SMOKE
Said, Syahruddin
Prianto, Adi Setyawan
Pramadipta, Senri Utama
ALA; Blastocyst; Cigarette smoke; Development embryos; In vivo; Mice
This study was conducted to find out effect of alpha lipoic acid (ALA) on the development of in vivo blastocyst embryo in mice (Mus musculus) exposed in cigarettes smoke. This study used 30 mice divided into 6 treatment groups factorial 2x3. Factor A is treatment of ALA (0; 16.5 μM; 49.5 μM) per orally. Factor B is the treatment of cigarette smoke (with and without cigarette smoke). Giving cigarette smoke was done by covering the cage with plastic having two holes for cigarette smoke and airflow. The data obtained were analyzed using a complete randomized design (RAL) 2x3, followed by parametric Analysis of Variance (ANOVA) and independent sample T-Test, and Post Hoc Duncan test. The development of embryo of mice reaching blastocyst stage at ALA with dose 16,5 μM (16.00±7.12) were significantly higher (p<0.05) than negative control (13.50±1.73), but no significant effect with ALA dose 49.5 μM (19.25±4.03). The development of mice blastocyst embryos exposed to cigarette smoke (7.25±2.99) were significantly lower (p<0.05) compared with negative control. When the mice exposed to cigarette smoke were given ALA, the development of the blastocyst embryo returned to normal as in control, where the doses of 16.5 μM and 49.5 μM were not significantly different. It can be concluded that (1) ALA dose 16.5 μM and 49.5 μM have positive effect on blastocyst development in vivo, (2) cigarette smoke have negative effect on blastocyst development, (3) ALA 16.5 μM and 49.5 μM per orally capable counteract the oxidative stress caused by exposure to cigarette smoke.
Faculty of Animal Science, Universitas Gadjah Mada
Research Centre for Biotechnology, Indonesian Institute of Science
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24701
10.21059/buletinpeternak.v41i4.24701
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 385-392
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24701/18750
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24737
2018-09-05T03:18:34Z
buletinpeternakan:ART
IN VITRO DIGESTIBILITY OF RICE STRAW-BASED RATIONS OF DAIRY COWS CONTAINING FERMENTED CONCENTRATE BY Saccharomyces cerevisiae AND Effective Microorganisms-4 (EM-4)
Hernaman, Iman
Tarmidi, Ana Rochana
Dhalika, Tidi
Concentrate; Dairy cow; Effective microorganisms-4; In vitro; Saccharomyces cerevisiae
Concentrate was used to improve rice straw-based rations of dairy cows. Rejected foods can be used to formulate concentrate but it can contain unwanted materials. This research aimed to know the best of fermentation time and rations formulation. Research phase 1 was to observe nutrient and energy contents of concentrate fermented by Saccharomyces cerevisiae and EM-4 at 0, 3, and 6 days. Phase 2 was to evaluate the use of the best fermented concentrate of the phase 1 to be used in the ration on in vitro rumen degradability using treatments as follows: 1) 50% rice straws + 50% concentrate, 2) 50% rice straws + 25 concentrate + 25% fermented concentrate, 3) 50% rice straws + 50% fermented concentrate. This study used completely randomized design and the collected data were analyzed by Contrast Orthogonal test. The results showed that crude protein (CP) increased but crude fiber (CF) and bruto energy decreased due to concentrate fermentation. A 3 day fermentation resulted in the highest (P<0.05) CP (14.48%) and the lowest CF (17.01%). The use of fermented concentrate at 50% in the ration resulted in the highest (P<0.05) digestibility of dry matter (63.68%) and organic matter (58.70%). It can be concluded that concentrate fermentation at 3 days by Saccharomyces cerevisiae and Effective Microorganisms-4 (EM-4) was the best treatments. Its use in rice straws-based rations of dairy cows at 50% and result in the highest digestibility of dry matter and organic matter.
Faculty of Animal Science, Universitas Gadjah Mada
Pimpinan Fakultas Peternakan Universitas Padjadjaran yang telah memberikan bantuan dana melalui Program Penelitian Swadana Fakultas dengan SK Dekan Fakultas Peternakan No: 178/UN6.J/KP/2014
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24737
10.21059/buletinpeternak.v41i4.24737
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 407-413
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24737/18751
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24772
2018-09-05T03:16:45Z
buletinpeternakan:ART
Utilization of Jack Bean (Canavalia ensiformis) Meal as a Substitute for Soybean Meal in Diet for Broiler Reared for 35 Days
Sudarman, Asep
Jayanti, Anggun Marsiz
Mutia, Rita
Broiler; Carcass; Jack bean meal; Performance; Soybean meal
This study was aimed to evaluate the utilization of jack bean meal as a substitution of soybean meal in the diets and the effect on broiler performance. A total number of two hundred Lohmann MB 202 Platinum broiler chickens were kept in five weeks rearing period, consisted of three weeks of starter phase (0-3 weeks) and two weeks of finisher phase (3-5 weeks). This study used a completely randomized design with four treatments and five replicates. The dietary treatments were: JB0-0 (control ration: basal diet without jack bean meal substitution in starter and in finisher phase), JB50-0 (basal diet with jack bean meal substitution in starter phase only), JB50-50 (basal diet with jack bean meal substitution in starter and in finisher phase), JB0-50 (basal diet with jack bean meal substitution in the finisher phase only). The data obtained were statistically analyzed using analysis of variance and followed with Duncan's multiple-range test for the data with significant difference. The variables measured were: growth performance, carcase yield, visceral organ weight and immune organ. Results showed that the dietary treatment had no effect on performance, carcass yield and commercial cut, visceral organ or immune organs of 35 days old broiler chickens, except for the thymus (P<0.05). It can be concluded that as a source of protein, soybean meal can be replaced by jack bean meal up to 50%. Jack bean meal can be given either in starter phase only, in finisher phase only, or in both starter and in finisher phase.
Faculty of Animal Science, Universitas Gadjah Mada
2018-02-23
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24772
10.21059/buletinpeternak.v42i1.24772
Buletin Peternakan; Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018; 8-14
2407-876X
0126-4400
10.21059/buletinpeternak.v42i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24772/20104
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24904
2018-11-30T08:28:10Z
buletinpeternakan:ART
The Improvement of Nutrient Quality of Cassava Peel Waste Through Fermentation with Natura as Quail Feed
Djulardi, Ade
Nuraini, Nuraini
Sumarni, Reni
Cassava peel waste; Fermentation; Natura; Quality nutrition; Quail performance
This research aims to improve the quality of cassava peel waste through fermentation processing with Natura used as alternative feed which reduces the use of corn and concentrate in feed of laying quail in the grower period. This research consisted of two phases. Phase 1 improvement the quality of cassava peel waste using fermentation technology with Natura, organic decomposer containing multi enzyme, xylanase, beta-glucanase, pectinase, amylase, lipase, protease and phytase and also contain probiotics, Acetobater sp, Bacillus sp, Lactobacillus sp, Streptomyces sp, Aspergillus sp, Sacaromyces sp, and Trichoderma sp. Phase 2: the best fermented cassava peel waste experiment at phase 1 (using completely randomized factorial design consisted of 3x3 with 3 replications: 3 levels of Natura dose; 1, 2, and 3% and 3 levels of fermentation length; 7, 11, and 15 days) to the performance of laying quail in the grower period. The research methods at phase 2 used experimental method with completely randomized design (4 treatments and 5 replications): 0%, 4%, 8%, 12% and 16% of fermented cassava peel waste in the feed of laying quail in grower period (1-4 weeks). The best result in phase 1 was treatment with dose of 3% and 11 days of fermentation length with crude protein content: 14.14%, nitrogen retention: 62.90), crude fiber digestibility (47.58%) and crude fiber content (11.34%). The result of phase 2 was that the addition of fermented cassava peel waste 16% in the feed of laying quail in grower period gave a significantly higher effect on feed consumption, weight gain, and significantly had the lowest feed conversion compared to other treatments. Conclusion, that 3% Natura inoculum dose with 11 days of fermentation was the best treatment to increase the content and quality of cassava peel waste nutrient. The addition of fermented cassava waste with Natura up to 16% in feed could maintain the performance of laying quail in grower period, also reduced the use of corn 10% and concentrate 12% in feed.
Faculty of Animal Science, Universitas Gadjah Mada
Andalas University
Faculty of Animal Science
Laboratory Non Ruminants
2018-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24904
10.21059/buletinpeternak.v42i4.24904
Buletin Peternakan; Vol 42, No 4 (2018): BULETIN PETERNAKAN VOL. 42 (4) NOVEMBER 2018; 308-314
2407-876X
0126-4400
10.21059/buletinpeternak.v42i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24904/22953
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/24976
2018-09-05T03:18:34Z
buletinpeternakan:ART
THE EVALUATION OF SILICA+ SUPPLEMENTATION IN DIFFERENT TYPE OF DIET ON PERFORMANCE, NUTRIENT RETENTION AND THE ECONOMIC VALUE OF BROILERS DIET
Anshory, Irfan
Sumiati, Sumiati
Wijayanti, Indah
Broilers; Feed additive; Rice bran; Silica+
This study aimed to evaluate the effect of silica+ supplementation (Si) in different types of diet on performance, nutrient retention (energy, protein, fat), and the economic value of broiler diet. The treatment diets are 1. HN (high nutrient), 2. HN+Si, 3. LN (low nutrient), 4. LN+Si, 5. HNRB (high nutrient contained rice bran) and 6. HNRB+Si. A number of 1440 unsexed day old chicks (CP707 strains) were arranged in a completely randomized design consisted of 6 treatments and each treatment was replicated six times. The results showed that silica+ supplementation in HNRB and LN diets did not affect the performance and nutrient retention. The HNRB diet produced low fat retention, high FCR during starter period, and lower body weight during starter and grower period (P<0.05). The LN diet resulted high FCR during starter period (P<0.05), however it had no effects on the body weight. Silica+ supplementation on HN diet decreased the FCR by 8.09% during the grower period (P<0.05). Besides, it increased the fat retention and true metabolizable energy corrected by nitrogen (TMEn) by 1.30% and 4.41%, respectively. In general, silica+ supplementation was applied on the high nutrient diet during the grower period (22 to 35 days of ages) was effective. HN+Si produced the highest economic value diet in terms of income over feed and chick cost (IOFCC) increasing by 11.07% and relative feed cost (RFC) decreasing by 4.16%.
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/24976
10.21059/buletinpeternak.v41i4.24976
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 461-471
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/24976/18752
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/25002
2018-09-05T03:18:34Z
buletinpeternakan:ART
THE EFFECT OF COCOA LEAVES FEEDING ONT HE WEIGHT GAIN OF GOATS (STUDY ON FARMERS IN THE BANJARHARJO VILLAGE, KULON PROGO)
Gunawan, Gunawan
Werdhany1, Wiendarti Indri
Budisatria, I Gede Suparta
Body weigh; Cocoa leaves; Feed; Goat
Cocoa leave is potential as goat’s feed, but has not been widely used by farmers. The aim of this study was to observe the use of cocoa leaves as goat feed and their effect on the daily gain of goats. This study was conducted on 2 phases. Phase 1, study of the use of cocoa leaves as feed goat has been done on 10 farmers with innovation and 10 farmers without innovation. The observations were done by weighing of fresh cocoa leaves as goat feed for eight months (March to October, 2013). Independent t-test was done to analyze the cocoa leaves treatments on farmers with and without innovation . Phase 2, feeding trial has been done for 8 weeks to compare 3 level of feed treatments namely A (grass ad lib, cocoa leaves 2 kg/head/day, rice bran 0.6 kg/head/day), B (grass ad lib, cocoa leaves 2 kg/head/day) and C (grass ad lib). Each level of feed treatment consisted of 7 male Bligon goats, aged 11-12 months. Data was analyzed using analysis of covariance with initial body weight as covariate. The results showed that the use of cocoa leaves as goat feed on farmers with innovations was 130 ± 18 g/head/day higher than on farmers without innovation namely 33 ± 19 g/head/day. Body weight gain of goat increased from 30,6 ± 13,5 g/head/day (feeding grass) to 61,2 ± 9,5 g/head/day if added cocoa leaves 2 kg/head/day and to 68,9 ± 24,0g/head/day if added cocoa leaves 2 kg/head/day and rice bran 0.6 kg/head/day. The study implied that cocoa-goats integration system should be developed to optimize the utilization of cocoa leaves as goat’s feed.
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/25002
10.21059/buletinpeternak.v41i4.25002
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 414-419
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/25002/18753
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/25302
2018-09-05T03:18:34Z
buletinpeternakan:ART
REGROWTH ABILITY OF ARBILA (Phaseolus lunatus L.) AFTER GRASSED AT DIFFERENT DOSAGE OF RHIZOBIUM INOCULANT AND AGE OF PLANT WHEN START GRAZED AT DRY LAND
Koten, Bernadete Barek
Wea, Redempta
Hadisutanto, Bambang
Salli, Maria Klara
Semang, Agustinus
Arbila; Initial grazing time; Number of shoots; Phaseolus lunatus L.; Regrowth; Rhizobium inoculant
The study was conducted to evaluate regrowth ability of arbila (Phaseolus lunatus L.) after grazed at different rhizobium inoculants dosage and age of plant to be grassed, have conducted during 6 month at Noelbaki village and Politani Kupang General Laboratory. Factorial design with 3 dose levels of rhizobium inoculants ei: I0 = without inoculant, I10 = 10 g/kg seed dan I20 = 20 g/kg seed) and 3 dose of initial grazing time ei: G20 = 20 days, G30 = 30 days, dan G40 = 40 days, and 3 replications. The variables were number of shoots (shoot, plants vitality (%), covered area (cm), space between crops (crops/ m2), and chlorophyll (mg/ml). Obtained data were tested using analysis of variance followed by Duncan test (Duncan’s new multiple range test / DMRT). Result shows that interaction between inoculant dose with crops’ age when grazed greatly influence the size of covered area (P<0.01), eventhough other variable not influence Duncan test showed, the most extensive covered area are shown by I10G30 (262 cm), I0G40 (126 cm), and I2G40 (123 cm). As single factor, inoculant dose only affect to the size covered area, which the most extensive is shown by I10, and crops’ age when grazed affect the number of shoots, vitality, size of covered area (cm) and space between crops (crops/ m2. It can be concluded, the interaction between inoculum dose and age of plant to be grassed was affecting the ability of regrowth of arbila, rhizobium inoculum caused arbila to withstand grazing stress, and arbila which is added inoculant 20 g/kg seed and were grazed at age 40 days can regrowth post grazed. It was concluded that the interaction between inoculum dose and age of plant to be grassed was affecting the ability of regrowth of arbila, rizobium inoculum caused arbila to withstand grazing stress, and rhizobium inoculum with dose of 20 g /kg of seed and started grazing at age 40 days which was most able to guarantee the regrowth of plant arbila post-shepherd.
Faculty of Animal Science, Universitas Gadjah Mada
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/25302
10.21059/buletinpeternak.v41i4.25302
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 439-447
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/25302/18754
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/25549
2018-09-05T03:18:34Z
buletinpeternakan:ART
AMMONIATION OF RICE STRAW AND SUPPLEMENTATION OF Paraserianthes falcataria AND Sapindus rarak ON IN VITRO RUMEN FERMENTATION AND METHANE PRODUCTION
Jayanegara, Anuraga
Krisnawan, Nanang
Widyawati, Yeni
Sudarman, Asep
Ammoniation; In vitro rumen; Paraserianthes falcataria; Sapindus rarak; Rice straw
This study aimed to observe the effects of rice straw ammoniation and supplementation of Paraserianthes falcataria and Sapindus rarak on rumen fermentation and methane production in vitro. Rice straw was ammoniated by adding 2% urea. Rice straw, ammoniated rice straw, P. falcataria leaves and S. rarak fruits were oven-dried and finely ground. Experimental treatments were arranged as follow: rice straw (T1), ammoniated rice straw (T2), T2 80% + P. falcataria 20% (T3), T2 60% + P. falcataria 40% (T4), T2 80% + P. falcataria 10% + S. rarak 10% (T5), and T2 60% + P. falcataria 20% + S. rarak 20% (T6). An amount of 1 g sample from each treatment was added with 100 ml rumen fluid and buffer mixture (1:2 v/v), and incubated in a water bath at 39 ºC for 48 h. The incubation was performed in four replicates and each replicate was represented by four incubation bottles. Results showed that urea treatment increased gas production of rice straw at 24 and 48 h, higher ammonia production, higher IVDMD, and lower methane production as compared to the untreated rice straw (P<0.05). Addition of P. falcataria or S. rarak at lower level produced similar ammonia concentration as ammoniated rice straw whereas their addition at higher level decreased ammonia concentration (P<0.05). Paraserianthes falcataria addition to ammoniated rice straw decreased protozoa population (P<0.05) and S. rarak further decreased the fauna population (P<0.05) as well. Inclusion of S. rarak at 20% DM (T6) produced the lowest methane production both at 24 and 48 h after incubation and lowest methane production per unit of DM degraded. It was concluded that ammoniation of rice straw improved its nutritional quality with lower methane production, and its mixture with P. falcataria and S. rarak further increased the quality and lower the production of methane, respectively.
Faculty of Animal Science, Universitas Gadjah Mada
This research was funded by Indonesian Ministry of Research, Technology and Higher Education through “Penelitian Fundamental” research grant.
2017-11-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/25549
10.21059/buletinpeternak.v41i4.25549
Buletin Peternakan; Vol 41, No 4 (2017): BULETIN PETERNAKAN VOL. 41 (4) NOVEMBER 2017; 420-430
2407-876X
0126-4400
10.21059/buletinpeternak.v41i4
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/25549/18755
Copyright (c) 2017 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/25696
2018-09-05T03:16:45Z
buletinpeternakan:ART
The Effect of 12 and 24-Hour Blue Lighting on Performance and Feeding Behaviour of Broiler Chickens
Asih, Diah Reni
Harimurti, Sri
Wihandoyo, Wihandoyo
Blue Light; Broiler performance; Feeding behaviour
This study was conducted to assess the effects of the 12 and 24 hours blue lighting on the performance of broiler chickens. This study used 2,700 broiler chickens that were divided into three treatments which are: control lighting (K) with conventional light used by farmers, 12-hours blue lighting (B12), and 24-hours blue lighting (B24). Each treatment was repeated three times and consisted of 300 broiler chickens each. The parameters observed were feeding behaviour including the feeding duration, feeding frequency, and broiler chickens performance. The results showed that broilers treated with the B24 and B12 lighting have longer feeding duration (P<0.05), lower feeding frequency (P<0.05), higher body weight gained (P<0.05), and lower feed conversion (P<0.05) when compared to those of chickens with K lighting. The conclusion of this study showed that continuous 24-hours blue lighting (B24) caused longer feeding duration and lower feeding frequency and the treatment of B24 and B12 lighting gave better benefits than control lighting.
Faculty of Animal Science, Universitas Gadjah Mada
2018-02-23
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/25696
10.21059/buletinpeternak.v42i1.25696
Buletin Peternakan; Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018; 15-19
2407-876X
0126-4400
10.21059/buletinpeternak.v42i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/25696/20105
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/25865
2018-08-30T16:23:19Z
buletinpeternakan:ART
The Effect of Various Decomposers on Quality of Cattle Dung Compost
Alfadlli, Nur Shoodiq
Noor, Safuan
Hertanto, Bayu Setya
Cahyadi, Muhammad
Bioethanol waste; Cattle dung; Compost quality; Decomposers
The aim of this study was to compare the utilization of decomposer from bioethanol waste (DLB) with various commercial decomposers on quality of compost made from cattle dung. This study used completely randomized design (one-way ANOVA) with four treatments and five replications. Materials used in this study were cattle dung, water, molasses, DLB and various commercial decomposers (A, B, and C). The treatments in this study were cattle dung + BLB 0.5% (P0), cattle dung + decomposer A 0.5% (P1), cattle dung + decomposer B 0.5% (P2) and cattle dung + decomposer C 0.5% (P3). Then, the mixtures were aerobically ripened until four weeks. During composting, compost was stirred weekly. Furthermore, mature compost was analyzed to evaluate the amount of C Organic, total N, total P, total K, total Ca, total Mg, C/N ratio and pH value. The analysis of variance showed that there was no difference of the quality and pH value of compost made from cattle dung with utilization of DLB and commercial decomposers. It could be concluded that utilization of DLB in composting of cattle dung had identically quality and pH value of compost with utilization of commercial decomposers, therefore, this technology could be an alternative to process waste from home industry of bioethanol.
Faculty of Animal Science, Universitas Gadjah Mada
2018-08-30
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/25865
10.21059/buletinpeternak.v42i3.25865
Buletin Peternakan; Vol 42, No 3 (2018): BULETIN PETERNAKAN VOL. 42 (3) AUGUST 2018; 250-255
2407-876X
0126-4400
10.21059/buletinpeternak.v42i3
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/25865/21974
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
oai:jurnal.ugm.ac.id:article/25917
2018-09-05T03:16:45Z
buletinpeternakan:ART
Analysis of Business Efficiency Level of Beef Cattle in Banggai District of Central Sulawesi
Rusdiana, Supardi
Soeharsono, Soeharsono
Analysis of economic; Beef cattle; Central Sulawesi; Efficiency of business
This study aims to determine the level of efficiency analysis of beef cattle business in breeders. The research was conducted in Batui Sub-district, Banggai Regency, Central Sulawesi in 2015, using completely randomized design (CRD), with control I, treatment II = 1 + supplemented feed 1.00% of body weight, treatment III = 1 + supplement feed 1,50% of body weight and treatment IV = 1 + supplemented feed 2.00% of body weight, according to the weight of the livestock. Primary data obtained from interviews on business units of beef cattle farmers, while secondary data obtained from the relevant agencies. The collected data were analyzed descriptively, qualitatively and economic analysis. The results showed that income on the implementation of supplemented feed of the highest concentrate feed was achieved at 2.00% supplementation level. The gain in control I is IDR13,680,-/head, R/C ratio 1.50 and B/C ratio 0.56, treatment II IDR19,380,-/head, R/C 2.15 and B/C 1.15, treatment III of IDR25,080,-/head, R/C ratio 2.26 and B/C ratio 1.26 and treatment IV of IDR28,500,-/head, R/C 2.44 and B/C 1.44. Financially, beef cattle business is profitable and shows the feasibility of cattle business deserve to be developed.
Faculty of Animal Science, Universitas Gadjah Mada
2018-02-23
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article
application/pdf
https://journal.ugm.ac.id/buletinpeternakan/article/view/25917
10.21059/buletinpeternak.v42i1.25917
Buletin Peternakan; Vol 42, No 1 (2018): BULETIN PETERNAKAN VOL. 42 (1) FEBRUARY 2018; 72-79
2407-876X
0126-4400
10.21059/buletinpeternak.v42i1
eng
https://journal.ugm.ac.id/buletinpeternakan/article/view/25917/20114
Copyright (c) 2018 Buletin Peternakan
http://creativecommons.org/licenses/by-sa/4.0
801b9b04f5bb1d82082e7f55fa7961ad