不同花生品种农艺、经济和品质性状TOPSIS方法评价  

Study on Agronomic,Economic and Qualitative Characters of Different Peanuts Varieties with TOPSIS Method Evaluation

作　　者：宁东贤[1] 闫翠萍[1] 赵玉坤[1] 杨秀丽[1] 杨丽萍[1] 李楠[1] 王镇[1] NING Dongxian;YAN Cuiping;ZHAO Yukun;YANG Xiuli;YANG Liping;LI Nan;WANG Zhen(Institute of Wheat,Shanxi Academy of Agricultural Sciences,Linfen 041000,China)

机构地区：[1]山西省农业科学院小麦研究所,山西临汾041000

出　　处：《山西农业科学》2018年第12期1986-1989,共4页Journal of Shanxi Agricultural Sciences

基　　金：山西省农业科学院育种工程项目(17YZGC015);山西省农业科学院特色农业技术攻关项目(YGG17085)

摘　　要：利用TOPSIS分析方法综合分析、评价山西南部复播花生区12个花生品种(系)不同农艺、经济及品质21个性状的优劣表现规律。结果表明,单独农艺、经济、品质3类性状的TOPSIS分析结果与综合全部性状的结果存在差异;结果分枝和主茎高2个性状分别为农艺性状的最高和最低权重指标;而在经济和品质性状中最高和最低权重指标分别为百果质量、荚果产量和粗蛋白、亚油酸;结合晋南花生区育种目标和3类性状及综合性状的TOPSIS分析结果,将冀花13号、晋花6号、临花9号和晋花8号4个品种作为重点品种予以推广。To explore twenty-one agronomic,economic and qualitative characters'performance rules in TOPSIS analysis method,twelve peanut varieties were surveyed in southern Shanxi multiple sowing peanut belt.The results showed that there were differences between single agronomic,economic,qualitative and total characters'TOPSIS analysis.Branching fruits and main stem height were the maximum and minimum weight indexes in agronomic characters,while the maximum and minimun weight indexes of the economic and qualitative characters were 100-pod quality,pod yield and crude protein,linoleic acid.Based on the results of TOPSIS analysis of breeding objectives in southern Shanxi peanut region,three types of traits and comprehensive traits,four varieties of Jihua 13,Jinhua 6,Linhua 9 and Jinhua 8 were popularized as key varieties.

关 键 词：农艺 经济 品质 TOPSIS 

分 类 号：S565.2[农业科学—作物学]