饲料研究2024，Vol.47Issue(19)：140-145,6.DOI:10.13557/j.cnki.issn1002-2813.2024.19.027
基于主客观赋权的TOPSIS、VIKOR、RSR及耦合协调度法的广西青贮类玉米综合评价分析
Comprehensive evaluation analysis of silage corn varieties in Guangxi based on subjective and objective weighting using TOPSIS,VIKOR,RSR,and coupling coordination degree methods
摘要
Abstract
This experiment aimed to explore the role of four evaluation methods with subjective and objective weighting in the comprehensive evaluation of silage corn in Guangxi.The trial evaluated 12 silage corn varieties from five regions of Liuzhou,Yulin,Baise,Nanning,and Yizhou in Guangxi,across 18 agronomic traits such as yield,quality,and disease resistance,using the TOPSIS,VIKOR,RSR,and coupling coordination degree methods based on entropy weight and artificial weighting.The results showed that Guidan 242,Guidan 673,and Zhaoyu 215 had the best comprehensive performance in these five regions,characterized by high yield,excellent quality,and strong adaptability,making them suitable for large-scale promotion and planting.The results indicate that the VIKOR method performed more closely to the yield ranking under multi-indicators,the evaluation results of the TOPSIS and RSR methods were very similar,and the grading level of the RSR method could more specifically distinguish the sorting effect.The coupling coordination degree method could reflect the coordination among various indicators,capable of evaluating the overall adaptability level of a variety in the local area.关键词
青贮玉米/主客观赋权/多准则妥协解排序法/耦合协调度法/综合评价Key words
silage corn/subjective and objective weighting/VIKOR method/coupling coordination degree method/comprehensive evaluation分类
农业科技引用本文复制引用
蓝松涛,梁庆平,蒙成,吴地,王艳婷,陈佳南,黄堂伟..基于主客观赋权的TOPSIS、VIKOR、RSR及耦合协调度法的广西青贮类玉米综合评价分析[J].饲料研究,2024,47(19):140-145,6.基金项目
2023年度广西高校中青年教师科研基础能力提升项目(项目编号:2023KY1234) （项目编号:2023KY1234）
广西农业职业技术大学2022年校级课题(项目编号:YKJ2207) （项目编号:YKJ2207）
广西科技重大专项(项目编号:桂科AA22068095-6) （项目编号:桂科AA22068095-6）
2023年度广西高校中青年教师科研基础能力提升项目(项目编号:2023KY1233) （项目编号:2023KY1233）
