| 灰色局势决策方法综合评价马铃薯新品种(系) |
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| 引用本文： | 张绍荣,龙国,曹曦.灰色局势决策方法综合评价马铃薯新品种(系)[J].安徽农业科学,2009,37(25):11925-11927. |
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| 作者姓名： | 张绍荣 龙国 曹曦 |
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| 作者单位： | 贵州省毕节地区农业科学研究所,贵州毕节,551700;贵州省毕节地区农业科学研究所,贵州毕节,551700;贵州省毕节地区农业科学研究所,贵州毕节,551700 |
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| 摘 要： | 根据灰色系统理论中的灰色局势决策原理，利用目标赋权获得加权局势决策方法，对2008年度国家马铃薯中晚熟西南组区域试验中的19个农艺性状观察值进行分析，排出了各参试品种的优劣，结果与方差分析基本一致。探讨了灰色局势决策在马铃薯品种评价中的应用。
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| 关 键 词： | 马铃薯 品种 效果测度 加权灰色局势决策 |
Comprehensive Evaluation of New Potato Varieties by Using Grey Situation Policy |
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| ZHANG Shao-rong et al.Comprehensive Evaluation of New Potato Varieties by Using Grey Situation Policy[J].Journal of Anhui Agricultural Sciences,2009,37(25):11925-11927. |
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| Authors: | ZHANG Shao-rong |
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| Institution: | ZHANG Shao-rong et al (Bijie Institute of Agricultural Sciences,Bijie,Guizhou 551700) |
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| Abstract: | According to the grey situation decision principle in the grey system theory,objective weight was used to obtain the weighted situation decision method.The observations of 19 agronomic traits in the national late-maturing potato regional trial of southwest region in 2008 were analyzed.The advantages and disadvantages of different test varieties were analyzed.And the results were basically consistent with the variance analysis.The application of grey situation decision in the evaluation of potato varieties w... |
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| Keywords: | Potato Variety Effect measurement Weighted grey situation decision |
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