| DTOPSIS法结合隶属函数法综合评价湖南烤烟区试新品种 |
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| 引用本文： | 姚旺,向世鹏,周清明,黎娟.DTOPSIS法结合隶属函数法综合评价湖南烤烟区试新品种[J].分子植物育种,2020(7):2409-2415. |
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| 作者姓名： | 姚旺 向世鹏 周清明 黎娟 |
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| 作者单位： | 湖南农业大学农学院;湖南省烟草公司长沙市公司 |
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| 基金项目： | 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。 |
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| 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。
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| 关 键 词： | DTOPSIS法 隶属函数法 烤烟品种 综合评价 |
Evaluation of New Flue-cured Tobacco Varieties in Hunan Regional Trial by DTOPSIS Method and Membership Function Method |
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| Yao Wang,Xiang Shipeng,Zhou Qingming,Li Juan.Evaluation of New Flue-cured Tobacco Varieties in Hunan Regional Trial by DTOPSIS Method and Membership Function Method[J].Molecular Plant Breeding,2020(7):2409-2415. |
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| Authors: | Yao Wang Xiang Shipeng Zhou Qingming Li Juan |
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| Institution: | (Agricultural College of Hunan Agricultural University,Changsha,410128;Changsha Tobacco Companies,Changsha,410007) |
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| Abstract: | 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. |
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| Keywords: | DTOPSIS method Subordinate function method Flue-cured tobacco variety Comprehensive evaluation |
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