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RESPONSE OF LAYING HENS TO DIETS SUPPLEMENTED WITH MICROBIAL PHYTASE AND DIFFER IN THEIR PROTEIN AND METHIONINE CONTENT.

A total number of 480 Bovans White laying hens 21 weeks of agewere used to study the effect of dietary crude protein (CP), methionine (M)and microbial phytase (Phy) levels on laying hen performance, egg shellthickness, nutrient digestibility coefficients and economic efficiency.Hens were randomly di...

Ful tanımlama

Kaydedildi:
Asıl Yazarlar: Mohamed, A.F. El-Manylawi, Mamdouh, O. Abd–Elsamee, Abdalla, A. Ghazalah
Materyal Türü: Artigo
Dil:Árabe
Baskı/Yayın Bilgisi: Fayoum University, Faculty of Agriculture 2007-01-01
Seri Bilgileri:Fayoum Journal of Agricultural Research and Development
Konular:
Laying hens
performance
crude protein
methionine
microbial phytase
shell thickness)
Online Erişim:https://fjard.journals.ekb.eg/article_197530_178a0b189f59c768056f1754c6e425ee.pdf
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