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# عنوان البحث المشارك في البحث سنة البحث
481 California rabbits performance under high altitude conditions in Gitega-Burundi. أ.د.محمد أبوالقاسم عبداللطيف 1993
482 (30) Preliminary study on the effect of yogurt as natural probiotic supplement on some growth parameters of broiler chicks. أ.د.مريم أحمد الديب 1993
483 Effect of season on fertility, hatchability and embryonic mortalities of chicken eggs under high altitude environment at Gitega-Burundi أ.د.محمد أبوالقاسم عبداللطيف 1993
484 ELDeeb, Mariam A. and Hassan A. Daghash (1993). Effect of Feeding Two Geometric Isomers of Dihydroxy Cholecalciferol on Some Biochemical Parameters of Female Rabbits. 4th Symposium on Animal, Poultry and Fish Nutrition (SOAPEN ) Nov. 12- 18 at El Fayoum, أ.د.مريم أحمد الديب 1993
485 .Nutritive value of some Non-Conventional by-products as poultry feed ingredients a: Chemical evaluation. أ.د.حاتم يوسف مصطفى الحمادى 1992
486 (33)Lysine-arginine ratio and acid-base balance in relation to growth and protein efficiency in Dandarawi chicks. أ.د.مريم أحمد الديب 1992
487 .Aldosterone hormone and litter moisture as affected by photoperiod, أ.د.حاتم يوسف مصطفى الحمادى 1992
488 (31) Enzymes as poultry supplement. أ.د.محمد نبيل عيسى محمود مقلد 1992
489 Heritabilities of some egg production and egg quality traits in Dandarawi chickens. أ.د.محمد أبوالقاسم عبداللطيف 1992
490 (32)Effect of dietary ascorbic acid on the performance of laying hens subjected to heat stress. أ.د.محمد نبيل عيسى محمود مقلد 1992