الابحاث

Faculty of Agriculture

Assiut University

Department of Poultry Production
# Title Research Member Research Year
581 Effect of age and certain microadditives on the reproductive capacity of Dokki-4 cockerels, Prof. Hatem Yusef Mostafa El-Hamadi 1974
582 (75) Enriching duck rations with trace elements (Zn, Cu, Mn). Prof. Hatem Yusef Mostafa El-Hamadi 1974
583 (75) Enriching duck rations with trace elements (Zn, Cu, Mn). Prof. Mohamed Nabil Issa Mahmoud Makled 1974
584 (72)Reproductive performance and sexual maturity of Dokki-4 pullets. 1. Effect of certain feed microadditives. Prof. Hatem Yusef Mostafa El-Hamadi 1974
585 (76)Growth and mineral content of certain organs of chicks as influenced by supplemental Mn, Zn and Cu. Prof. Hatem Yusef Mostafa El-Hamadi 1974
586 (72)Reproductive performance and sexual maturity of Dokki-4 pullets. 1. Effect of certain feed microadditives. Prof. Mohamed Nabil Issa Mahmoud Makled 1974
587 Hen-housed producton, mortility and egg quality of Fayoumi,dokki-4 and rose Island Red pullets. Prof. Hatem Yusef Mostafa El-Hamadi 1973
588 (79)Influence of feeding zinc additives on chicken’s blood components of immunological properties. Prof. Hatem Yusef Mostafa El-Hamadi 1973
589 (79)Influence of feeding zinc additives on chicken’s blood components of immunological properties. Prof. Mohamed Nabil Issa Mahmoud Makled 1973
590 Effect of calcium: phosphorus ratio and excessive level of choride in pullets's diets on egg production and shell quality. Prof. Hatem Yusef Mostafa El-Hamadi 1971