Autor: |
Abo-Donia FM; By-Products Utilization Research Dept., Animal Production Research Institute, Giza, Egypt., Elgaml NB; Milk Technology Research Dept., Animal Production Research Institute, Dokki, Egypt., El-Shora MA; By-Products Utilization Research Dept., Animal Production Research Institute, Giza, Egypt., Riad WA; Animal nutrition Research Dept., Animal Production Research Institute, Dokki, Egypt., El-Hamady WA; Cattle Breeding Res. Dept., Animal Production Research Institute, Dokki, Egypt. |