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3 各屠宰性状基于GBLUP和BayesB方法的世代验证结果

Table 3 Results of generation validation based on GBLUP and BayesB method for each carcass trait

性状 Trait 准确性Accuracy GBLUP BayesB BrR 0.3262 0.3765 BrW 0.2871 0.2257 CW 0.2780 0.1376 ThR 0.2153 0.2525 ThW 0.2126 0.2844