中国麻业科学2017，Vol.39Issue(6)：298-305,311,9.
32份黄麻品种主要农艺性状相关性分析及差异性评价
Correlative Analysis and Evaluation of Main Agronomic Traits of 32 Jute (Corchorus capsularis L.) Accessions
摘要
Abstract
The plant height,stem diameter and growth stages of jute (Corchorus L.) are closely related to its yield,so it is important to study the correlation relationship between the main agronomic traits.In this study,32 jute cultivars collected from different countries were taken as the research materials,and the correlation of main agronomic traits including plant height,stem diameter,fresh bark weight per plant,biological yield and performance of growth stages were studied.The results showed that the plant height,stem diameter and growth period of jute were positive correlated with biomass yield.The differences of the characteristics were significant,and the variation coefficient varied from 8.30％ to 21.39％.On the whole,Meifeng No.6,Meifeng No.7,Minma No.5,Xinxuan No.1,Jute 179 and D154 performed well and should be demonstrated widely.The results can provide the theoretical basis for the breeding of new jute varieties with high yield and high quality,which can also lay foundation for jute cultivation with high and stable yield.关键词
黄麻/农艺性状/差异性/生育期/相关性Key words
jute/agronomic traits/differences/growth performance/correlation分类
农业科技引用本文复制引用
陶爱芬,林培清,蔡梦容,陈婉婷,方平平,林荔辉,徐建堂,祁建民..32份黄麻品种主要农艺性状相关性分析及差异性评价[J].中国麻业科学,2017,39(6):298-305,311,9.基金项目
国家自然科学基金项目(31471549) （31471549）
现代农业产业技术体系建设项目(CARS-19-E06) （CARS-19-E06）
南方麻类种质资源共享平台建设项目(2010N2002) （2010N2002）
