Effects of phytase supplementation on performance and egg quality of laying hens fed diets containing rice bran [electronic resouce].
Language: English Summary language: Arabic Description: P. 649-659Other title:- تاثير اضافة انزيم الفيتيز على الأداء الانتاجى وجودة البيض للدجاج البياض المغذى على علائق تحتوى على رجيع الكون [Added title page title]
- Egyptian poultry science journal, 2010 v. 30 (III) [electronic resouce].
Item type | Current library | Call number | Status | Date due | Barcode | |
---|---|---|---|---|---|---|
Articles | Main | ART EPSJ V30 NoIII 1 (Browse shelf(Opens below)) | Available |
Includes references.
A total number of three hundred and fifteen 22-weeks old, commercial Hy-line White-36 hens were randomly assigned into five groups. each group contains nine replicate (seven birds per each) to study the effect of phytase .supplementation to diets containing rice bran on performance and egg quality of laying hens. The first group was fed basal diet without phytase supplementation (control) and the 2, 3, 4 and 5 groups, were fed on basal diet supplemented with phytase at levels 0.1 .0.15, 0.20 and 0.25 % respectively.
Summary in Arabic.
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