东南园艺2026，Vol.14Issue(3)：330-338,9.DOI:10.20023/j.cnki.2095-5774.2026.03.010
鲜食蚕豆品种的引进与对比试验
Comparative trial on the introduction of fresh edible soybean cultivars
摘要
Abstract
[Objective]To promote the development of the broad bean industry in Fuding,Ningde City,Fujian Province,suitable fresh-eating broad bean varieties were introduced and screened.[Method]Eight introduced fresh-eating broad bean varieties(lines)were used as test materials,with the local dominant cultivar'Dongfangdali'in Fuding as the control.A field comparative trial was conducted to investigate phenological periods,agronomic traits,yield,and economic benefits of broad beans.Correlation analysis and principal component analysis were adopted for comprehensive evaluation.[Result]The results showed that all eight introduced varieties adapted well to the triple-cropping rotation system in Fuding,with a whole growth period of about 166 days and favorable crop stubble matching.Three introduced varieties outyielded the control,among which'Lingxidali'achieved the highest yield increase of 20.67%,with a yield of 1 524.23 kg per 667 m2.Correlation analysis revealed that single plant yield showed extremely significant positive correlations with pod number per plant,branch number,and plant height,which were the key traits determining broad bean yield.Four core evaluation factors were extracted via principal component analysis,with a cumulative contribution rate of 92.22%.The top four varieties in the comprehensive score were'Lingxidali','Lingxiyicun Ⅱ','HF-1'and'Zhecan1hao'.[Conclusion]The four introduced varieties exhibited high yield potential and superior commodity performance with prominent economic benefits,which are worthy of further demonstration and popularization in Fuding and analogous agro-ecological regions.关键词
鲜食蚕豆/品种/农艺性状/相关性分析/主成分分析Key words
fresh edible broad bean/cultivars/agronomic traits/correlation analysis/principal component analysis分类
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缪进金..鲜食蚕豆品种的引进与对比试验[J].东南园艺,2026,14(3):330-338,9.基金项目
福建省特色现代农业发展专项资金(闽财农指[2025]10号) （闽财农指[2025]10号）
