Relationship between comb development, immune regulation, growth hormone, testosterone, and growth traits in Tianfu broilers

The comb, a secondary sexual characteristic in chickens, plays a crucial role in sexual selection, physiological regulation, and growth performance. This study explores the relationship between comb development, circulating hormone levels, and growth traits in Tianfu broilers. Weekly measurements of...

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Bibliographic Details
Main Authors: Kunlong Qi, Felix Kwame Amevor, Zheliang Liu, Juan He, Dan Xu, Chencan Zhai, Yingjie Wang, Liuting Wu, Yan Wang, Gang Shu, Xiaoling Zhao
Format: Article
Language:English
Published: Elsevier 2025-08-01
Series:Poultry Science
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Online Access:http://www.sciencedirect.com/science/article/pii/S0032579125006108
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