Response of laying hen perfomance to some dietary vitamins and minerals /
Ahmed Mohamed Fouad
Response of laying hen perfomance to some dietary vitamins and minerals / استجابة أداء الدجاج البياض إلى بعض الفيتامينات والعناصر المعدنية فى العليقة Ahmed Mohamed Fouad ; Supervised Osama Mohamed Elhusseiny , Mamdouh Omar Abdelsamee - Cairo : Ahmed Mohamed Fouad , 2008 - 81 P. ; 25cm
Thesis(M.Sc.) - Cairo University - Faculty of Agriculture - Department of Animal Production
This experiment was designed to evaluate the effect of supplemented zinc(ZN)and niacin(NIA)0n laying hen performance egg quality nutrient digestibilty and relative economical efficiency(EEF)from 28 to 43 weeks of age
Laying hen Niacin Zinc
Response of laying hen perfomance to some dietary vitamins and minerals / استجابة أداء الدجاج البياض إلى بعض الفيتامينات والعناصر المعدنية فى العليقة Ahmed Mohamed Fouad ; Supervised Osama Mohamed Elhusseiny , Mamdouh Omar Abdelsamee - Cairo : Ahmed Mohamed Fouad , 2008 - 81 P. ; 25cm
Thesis(M.Sc.) - Cairo University - Faculty of Agriculture - Department of Animal Production
This experiment was designed to evaluate the effect of supplemented zinc(ZN)and niacin(NIA)0n laying hen performance egg quality nutrient digestibilty and relative economical efficiency(EEF)from 28 to 43 weeks of age
Laying hen Niacin Zinc