Productive and reproductive responses of lactating Egyptian buffalo due to vitamin AD₃ E injection and protected fat addition /
الاستجابة الانتاجية والتناسلية للجاموس المصرى الحلاب نتيجة للحقن بفيتامين أ د₃ هـ واضافة دهن محمى
Nancy Nabil Kamel ; Supervised Ahmed Farid Elkholy , Yassein Mohamed Hafez , Yahya Abdelhaleem Maareck
- Cairo : Nancy Nabil Kamel , 2010
- 160P. : charts ; 25cm
Thesis (M.Sc.) - Cairo University - Faculty of Agriculture - Department of Animal Production
This study was conducted to study the response of Egyptian buffalo to protected fat addition (300g / head / day) and / or injection of vitamins AD₃ E mixture equivalent to the daily requirement of these vitamins on some productive and reproductive responses . A total of sixteen multiparous Egyptian buffaloes were equally divided into 4 symetric groups according to parity body weight previous days open and milk yield of the first 100 day of the previous lactation