作物研究2025，Vol.39Issue(4)：336-340,5.
基于熵权法赋权的DTOPSIS法评价湖北烤烟新品种
Comprehensive Evaluation of New Flue-Cured Tobacco Varieties in Hubei Using Entropy-Weighted DTOPSIS Model
摘要
Abstract
In order to comprehensively evaluate the comprehensive performance of tobacco varieties in Hubei tobacco varie-ty demonstration.This study aimed to evaluate eight tobacco varieties based on DTOPSIS method with the weight deter-mined by entropy weight method on plant height,effective leaf number,maximum leaf length,maximum leaf width,the out-put,average price,superior tobacco ratio,and potassium content in Hubei flue-cured tobacco variety trial in 2023.The comprehensive evaluation results showed that Ekao 204 performs the best among the tested varieties,followed by HB1710,Ekao 202,and Ekao 030 which perform better than the control variety K326 and Yunyan 87.The comprehensive results were essentially in agreement with the actual performance on the potassium content,indicating that the weight coefficients of evaluation indicators determined by entropy weight method are reasonable.The comprehensive evaluation based on DTOPSIS method with entropy weighting for tobacco varieties was feasible.关键词
烤烟/品种/DTOPSIS/熵权法/综合评价Key words
flue-cured tobacco/variety/DTOPSIS/entropy weight/comprehensive evaluation分类
农业科技引用本文复制引用
程君奇,曹景林,李亚培,蔡长春,吴成林..基于熵权法赋权的DTOPSIS法评价湖北烤烟新品种[J].作物研究,2025,39(4):336-340,5.基金项目
湖北省烟草公司项目(2024KY3CGJCKY1B004). （2024KY3CGJCKY1B004）
