Đang chuẩn bị nút TẢI XUỐNG, xin hãy chờ
Tải xuống
A broiler trial was conducted for a period of 42 days to assess the comparative efficacy of the herbal and synthetic methionine on the performance of broilers. A total of 160 day old Vencobb broiler male chicks were divided into five treatment groups namely T1 group birds were fed standard ration without herbal and synthetic source (Control), T2 (25% herbal methionine: 75% synthetic methionine, T3 (50% herbal methionine: 50% synthetic methionine), T4 (75 % herbal methionine: 25% synthetic methionine) and T5 (100% herbal methionine). | Efficacy of plant derived herbal methionine on growth performance of broilers chicken
