基于GBLUP和BayesB方法对肉鸡屠宰性状基因组预测准确性的比较
朱墨,郑麦青,崔焕先,赵桂苹,刘杨

Comparison of Genomic Prediction Accuracy for Meat Type Chicken Carcass Traits Based on GBLUP and BayesB Method
ZHU Mo,ZHENG MaiQing,CUI HuanXian,ZHAO GuiPing,LIU Yang
表2 各屠宰性状的遗传力估计
Table 2 Results of heritability for each carcass trait
性状
Trait
遗传力(标准误) Heritability (SE)
系谱亲缘关系
Pedigree relationship
全基因组亲缘关系
Genomic relationship
BrR 0.40 (0.05) 0.37 (0.03)
BrW 0.34 (0.05) 0.26 (0.03)
CW 0.35 (0.05) 0.20 (0.03)
ThR 0.25 (0.05) 0.18 (0.03)
ThW 0.31 (0.05) 0.18 (0.03)