采用动物模型BLUP法对不同模型进行筛选  

Screening of Different Animal Models by BLUP Method

作　　者：李莉[1] 荣威恒[2] 

机构地区：[1]江西生物科技职业学院,江西南昌330200 [2]内蒙古农牧业科学院,内蒙古呼和浩特010031

出　　处：《畜牧与饲料科学》2009年第5期44-48,共5页Animal Husbandry and Feed Science

基　　金：农业科技成果转化项目(国家科技部重点资助项目)(04EFN211500036)

摘　　要：运用动物模型BLUP法对敖汉细毛羊的早期性状和产毛性状进行分析得出:模型(1)适合估计周岁重、断乳毛长度和断乳毛细度;模型(4)适合估计初生重和断乳重;模型(5)适合估计产毛量、体重和毛长度;模型(7)适合估计毛细度、毛弯曲分、毛密度分和毛油汗分。Early production traits and wool traits of Aohan fine-wool sheep was analyzed by BLUP method of animal model.Model （ 1 ） is suitable for estimation of yearling weight, hair length at weaning and wool fineness at weaning. Model （4） is suitable for estimation of birth weight and weight at weaning. Model （5） is suitable for estimation of hair production, weight and hair length. Model （7） is suitable for estimation of wool fineness, wool bend score, wool density score and wool oil.

关 键 词：动物模型 BLUP法 模型筛选 

分 类 号：S826.912[农业科学—畜牧学]