黑龙江农业科学Issue(1)：7-10,4.
双标图法对大豆品系和试点的评价及各农艺性状相关性的分析
GGE-biplot Evaluation on Soybean Lines Adaptability and Testing-Site Representativeness and the Correlation Analysis between main Agronomic Traits
摘要
Abstract
GGE-biplot method was used to analyze the data of 24 soybean lines from eight trial sites in 2009. The results showed that the yield per unit area had positive relation with pod number per plant,grain number per plant,grain weight per plant and 100-grain weight, and negative with number of null node. AN2 had higher yield and better yield stability than other lines. ＂D＂ and ＂F＂ testing-sites of Heilongjiang province were the best representative testing sites with better discrimination than other sites.关键词
GGE双标图/大豆/农艺性状Key words
GGE-biplot/soybean/agronomic traits分类
农业科技引用本文复制引用
周长军..双标图法对大豆品系和试点的评价及各农艺性状相关性的分析[J].黑龙江农业科学,2012,(1):7-10,4.基金项目
国家大豆产业技术体系资助项目 （）
