Productive performance, egg quality, hematological parameters and serum chemistry of laying hens fed diets supplemented with certain fat-soluble vitamins, individually or combined, during summer season

This present study aimed to determine the efficacy of supplementing layer diets with vitamin A (0, 8,000 and 16,000 IU/kg diet) and vitamin E (0, 250 and 500 mg/kg diet) either individually or in combination on egg production and quality, and blood hematology and chemistry of birds reared under summ...

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Bibliographic Details
Main Authors: Mohamed E. Abd El-Hack, Mahmoud Alagawany, Khalid M. Mahrose, Muhammad Arif, Muhammad Saeed, Muhammad A. Arain, Rab N. Soomro, Farman A. Siyal, Sarfraz A. Fazlani, Justin Fowler
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2019-03-01
Series:Animal Nutrition
Online Access:http://www.sciencedirect.com/science/article/pii/S2405654518300350