Genetic parameters of feed efficiency traits in laying period of chickens

Laying records on 1,534 F(2) hens, derived from a reciprocal cross between White Leghorns and Dongxiang blue-shelled chickens, were used to estimate genetic parameters for residual feed intake (RFI), feed conversion ratio (FCR), daily feed intake (FI), metabolic BW (MBW), BW gain (BWG), and daily eg...

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Dettagli Bibliografici
Pubblicato in:Poult Sci
Autori principali: Yuan, Jingwei, Dou, Taocun, Ma, Meng, Yi, Guoqiang, Chen, Sirui, Qu, Lujiang, Shen, Manman, Qu, Liang, Wang, Kehua, Yang, Ning
Natura: Artigo
Lingua:Inglês
Pubblicazione: Poultry Science Association, Inc. 2015
Soggetti:
Genetics and Genomics
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC4991064/
https://ncbi.nlm.nih.gov/pubmed/26009751
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.3382/ps/pev122
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