现代农业科技Issue(14)：33-35,3.
灰色关联度分析在玉米区域试验品种综合评价中的应用
Application of Grey Correlation Degree Analysis on Comprehensive Evaluation of New Maize Crosses in Regional-test
谭家刚 1向德柱 1刘兴萍 1马秀云 1易陈红 1熊闻霞 1李伟 1张兴端2
作者信息
- 1. 重庆市万州区种子管理站,重庆,404000
- 2. 重庆三峡农业科学院
- 折叠
摘要
Abstract
The 13 agronomic characters of 10 varieties in 2008' southwest of china maize regional-test were studied by grey correlative degree analysis.The results showed that the comprehemive characters of W24 were the best(r=0.909 8) ,those of GD4632 were the second(r=0.809 5),and those of DL05 were the worst(r=0.5603).关键词
玉米新组合/灰色关联度分析/综合评价Key words
new maize variety/grey correlation degree/comprehensive evaluation分类
农业科技引用本文复制引用
谭家刚,向德柱,刘兴萍,马秀云,易陈红,熊闻霞,李伟,张兴端..灰色关联度分析在玉米区域试验品种综合评价中的应用[J].现代农业科技,2009,(14):33-35,3.
