摘要
为丰富烤烟评价体系以及更好地筛选烤烟新品种提供可靠依据,本研究运用DTOPSIS法结合隶属函数法对2017年湖南省烤烟新品种区试试验4个点的数据进行综合评价。评价结果为V7:HKDN-2>V10:云烟87>V6:C81-2-2>V8:20930>V4:E9>V1:CS1542>V3:CS1545>V5:09-18-3>V9:K326>V2:SY15215。结果表明V7:HKDN-2和V6:C81-2-2的综合评价值最高,与品种的实际表现基本一致,值得继续种植研究;V2:SY15215综合评价结果最低,不宜继续种植研究本研究结果为丰富烤烟评价体系以及更好地筛选烤烟新品种提供可靠依据。
In order to enrich the evaluation system of flue-cured tobacco and provide a reliable basis for better screening of new varieties of flue-cured tobacco,DTOPSIS method combined with membership function method was used to comprehensively evaluate the data of 4 experimental sites in Hunan Province in 2017.The results showed that V7:HKDN-2>V10:Yunyan 87>V6:C81-2-2>V8:20930>V4:E9>V1:CS1542>V3:CS1545>V5:09-18-3>V9:K326>V2:SY15215;V7:HKDN-2 and V6:C81-2 had the highest comprehensive evaluation value,which was basically consistent with the actual performance of varieties,and was worth further planting research;V2:SY15215 had the lowest comprehensive evaluation results,so it was inappropriate to continue the planting study.The results of this study provide a reliable basis for enriching the evaluation system of flue-cured tobacco and better screening new varieties of flue-cured tobacco.
作者
姚旺
向世鹏
周清明
黎娟
Yao Wang;Xiang Shipeng;Zhou Qingming;Li Juan(Agricultural College of Hunan Agricultural University,Changsha,410128;Changsha Tobacco Companies,Changsha,410007)
出处
《分子植物育种》
CAS
CSCD
北大核心
2020年第7期2409-2415,共7页
Molecular Plant Breeding
基金
湖南省烟草公司重点项目(17-20Aa04)
湖南省烟草公司长沙市公司重点项目(CYKJ2017-02)共同资助。
关键词
DTOPSIS法
隶属函数法
烤烟品种
综合评价
DTOPSIS method
Subordinate function method
Flue-cured tobacco variety
Comprehensive evaluation
