Research Article
Influence of Dietary Vitamin A, Zinc and Copper on Productive and Reproductive Performance of Broiler Breeders
Department of Animal Production, Faculty of Agriculture, Cairo University, Cairo, Giza, Egypy
LiveDNA: 20.23279
A.Z.M. Soliman
Department of Animal Production, Faculty of Agriculture, Cairo University, Cairo, Giza, Egypy
LiveDNA: 20.576
H.M.R. El-Sherif
Department of Animal Production, Faculty of Agriculture, Cairo University, Cairo, Giza, Egypy
A.M. Fouad
Department of Animal Production, Faculty of Agriculture, Cairo University, Cairo, Giza, Egypy
LiveDNA: 20.22722