中国麻业科学2017，Vol.39Issue(4)：161-171,11.
94份苎麻种质资源主要农艺性状关联分析与综合评价
Correlation Analysis and Evaluation of the Main Agronomic Traits of 94 Ramie Varieties
摘要
Abstract
Relationships between the major agronomic traits of 94 ramie varieties have been studied using grey correlation degree analysis.The results showed that ramie biomasses were significantly correlated with plant height,stem diameter,fresh bast thickness and harvest ratio.The correlation coefficients were 0.66,0.71,0.60 and 0.28 respectively.The grey correlation coefficient with ramie biomasses was fresh bast thickness ＞ stem diameter ＞ plant height ＞ harvest ratio ＞ ramet number,and it was 0.8034,0.7933,0.7913,0.7399 and 0.7158 respectively.10 ramie varieties were superior to the other varieties using the method of optimal correlation degree.关键词
苎麻种质/农艺性状/灰色关联分析/评价Key words
ramie germplasm/agronomic traits/grey correlation analysis/evaluation分类
农业科技引用本文复制引用
白玉超,黄敏升,李林林,刘楠楠,李雪玲,杨瑞芳,余玮,崔国贤..94份苎麻种质资源主要农艺性状关联分析与综合评价[J].中国麻业科学,2017,39(4):161-171,11.基金项目
国家麻类产业技术体系土壤肥料岗位(CARS-19-E20) （CARS-19-E20）
国家自然科学基金项目(31471543) （31471543）
中国农业科学院科技创新工程“麻类作物栽培与收获技术”创新团队(ASTIP-IBFC07) （ASTIP-IBFC07）
湖南省研究生科研创新项目(CX2015B232) （CX2015B232）
