Kusnadidi Subekti * Corresponding Author Department of Science, Technology and Livestock Production, Faculty of Animal Science, Universitas Andalas, Padang 25163 Indonesia
Winanti Salsabila6 Student of Faculty of Animal Science, Universitas Andalas, Padang 25163 Indonesia
Nada Iswari Samara6 Student of Faculty of Animal Science, Universitas Andalas, Padang 25163 Indonesia
Firda Arlina6 Department of Science, Technology and Livestock Production, Faculty of Animal Science, Universitas Andalas, Padang 25163 Indonesia