Effect of inorganic or organic selenium supplementation on productive performance, egg quality and some physiological traits of dual-purpose breeding hens

Effect of inorganic or organic selenium supplementation on productive performance, egg quality and some physiological traits of dual-purpose breeding hens

One hundred and twenty (100♀ + 20♂) 30-weeks-old dual-purpose breeding hens of Gimmizah strain were housed in individual cages in a semi-open house. Birds were distributed randomly into five treatments of 20♀ + 4♂. The 1st treatment was fed a control (unsupplemented) diet (17.5% CP and 11.4 MJ per k...

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Bibliographic Details
Main Authors: Y.A. Attia, A.A. Abdalah, H.S. Zeweil, F. Bovera, A.A. Tag El-Din, M.A. Araft
Format: Article
Language:English
Published: Czech Academy of Agricultural Sciences 2010-11-01
Series:Czech Journal of Animal Science
Subjects:
selenium
egg production
fertility
hatchability
egg quality
Online Access:https://cjas.agriculturejournals.cz/artkey/cjs-201011-0006_effect-of-inorganic-or-organic-selenium-supplementation-on-productive-performance-egg-quality-and-some-physiol.php

Internet

https://cjas.agriculturejournals.cz/artkey/cjs-201011-0006_effect-of-inorganic-or-organic-selenium-supplementation-on-productive-performance-egg-quality-and-some-physiol.php

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