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# عنوان البحث المشارك في البحث سنة البحث
561 (56)The effect of vitamin E, lettuce and clover upon production, fertility and hatchability of eggs from Dokki-4 pullets. أ.د.محمد نبيل عيسى محمود مقلد 1977
562 (57)Incorporation of sodium bicarbonate to laying rations. II- Effect on egg quality. أ.د.محمد نبيل عيسى محمود مقلد 1977
563 (58)Incorporation of sodium bicarbonate to laying rations. I- Effect on egg production and hatchability. أ.د.محمد نبيل عيسى محمود مقلد 1977
564 (62)Effect of wing clipping on growth, feed efficiency, mortality and carcass quality of Pekin ducklings. أ.د.محمد نبيل عيسى محمود مقلد 1976
565 (64)Ammonium perchlorate-a thyrostatic preparation – in relation to chickens growth. أ.د.محمد نبيل عيسى محمود مقلد 1976
566 (64)Ammonium perchlorate-a thyrostatic preparation – in relation to chickens growth. أ.د.حاتم يوسف مصطفى الحمادى 1976
567 (63)Carcass quality of the Fayoumi and Rhode Island Red Chicks in relation to antibiotics supplementation. أ.د.محمد نبيل عيسى محمود مقلد 1976
568 (66)Differential growth response of the Fayoumi and Rhode Island Red chicks to antibiotic supplementation. أ.د.محمد نبيل عيسى محمود مقلد 1975
569 (68)Egg production of Pekin ducks in Upper Egypt. أ.د.حاتم يوسف مصطفى الحمادى 1975
570 (68)Egg production of Pekin ducks in Upper Egypt. أ.د.محمد نبيل عيسى محمود مقلد 1975