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5. Maternal effects on genetic parameters for estimation of body weight at hatching in Betong chickens

Maternal effects on genetic parameters for estimation of body weight at hatching in Betong chickens

来源 :第11届世界畜产大会(WCAP2013) | 被引量 : 0次 | 上传用户：comboyaoqiu

【摘 要】

：

The objective of this study was to compare models for suitable genetic parameter estimation of body weight at hatching (BWH) in Betong chickens.The data set from 41 sires and 143 dams contained 400 re

【作 者】

：

Mongkol Thepparat Sunee Trimanee Thumrong Thongchumroon Piyanan Nualhnuplong 

【机 构】

：

Agricultural Program,Faculty of Agricultural Technology,Songkhla Rajabhat University,90000,Thailand

【出 处】

：

第11届世界畜产大会(WCAP2013)

【发表日期】

：

2013年2期

【关键词】

：

Betong chicken Maternal effects Heritability 

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The objective of this study was to compare models for suitable genetic parameter estimation of body weight at hatching (BWH) in Betong chickens.The data set from 41 sires and 143 dams contained 400 records of BWH.Four different animal models were used to estimate the genetic parameters.

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