Genetic effects of polymorphisms in candidate genes and the QTL region on chicken age at first egg

<p>Abstract</p> <p>Background</p> <p>The age at first egg (AFE), an important indicator for sexual maturation in female chickens, is controlled by polygenes. Based on our knowledge of reproductive physiology, 6 genes including gonadotrophin releasing hormone-I (<it&g...

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Bibliographic Details
Main Authors: Zhou Min, Yang Lishan, Sun Liang, Wang Qian, Zhang Dexiang, Luo Chenglong, Zeng Hua, Xu Haiping, Nie Qinghua, Zhang Xiquan
Format: Article
Language:English
Published: BMC 2011-04-01
Series:BMC Genetics
Online Access:http://www.biomedcentral.com/1471-2156/12/33