摘要
方差组分估测是分析变异来源和预测育种值的基础,国内外对其进行了大量的研究,对动物育种中方差组分的估测方法及统计分析软件包作了一个简单的综述。
Estimation of variance components is the base in identifying sources of variation and predic- ting breeding values,there are many studies about that in the world.This article makes a brief summarization on the methods of estimation of variance components and statistical software packages in animal breeding.
出处
《四川草原》
2005年第3期53-55,共3页
Journal of Sichuan Grassland
关键词
方差组分
软件包
动物育种
Variance components
Software package
Animal breeding
