| DTOPSIS法综合评价黄淮小麦新品种初探 |
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| 引用本文： | 杨春玲,侯军红,宋志均,李晓亮,薛鑫.DTOPSIS法综合评价黄淮小麦新品种初探[J].山东农业科学,2010(8):21-23,30. |
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| 作者姓名： | 杨春玲 侯军红 宋志均 李晓亮 薛鑫 |
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| 作者单位： | 安阳市农业科学院,河南,安阳,455000 |
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| 基金项目： | 现代农业产业技术体系建设专项资金 |
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| 摘 要： | 运用DTOPSIS法对参加2007～2008年度河南省冬小麦新品种区试的材料进行综合分析评价。结果表明：DTOPSIS法比单用产量进行分析更为合理,能将各品种的性状指标归纳为统一的量化综合指标,并能反映各品种的稳定程度;在13个参试品种中,周9811、许科316、周麦18的C值最高,也就是说3个品种在河南地区适应性较强,具有较高的增产潜力,综合性状优良,并与品种的实际表现一致;同时讨论了DTOPSIS法在小麦遗传育种中的应用问题。
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| 关 键 词： | 小麦 DTOPSIS法 综合评价 |
Comprehensive Evaluation of New Wheat Varieties in Huanghe-Huaihe Areas by DTOPSIS Method |
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| YANG Chun-ling,HOU Jun-hong,SONG Zhi-jun,LI Xiao-liang,XUE Xin.Comprehensive Evaluation of New Wheat Varieties in Huanghe-Huaihe Areas by DTOPSIS Method[J].Shandong Agricultural Sciences,2010(8):21-23,30. |
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| Authors: | YANG Chun-ling HOU Jun-hong SONG Zhi-jun LI Xiao-liang XUE Xin |
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| Institution: | YANG Chun-ling,HOU Jun-hong,SONG Zhi-jun,LI Xiao-liang,XUE Xin(Anyang Academy of Agricultural Sciences,Anyang 455000,China) |
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| Abstract: | The new winter wheat varieties taking part in the regional test in Henan Province in 2007～2008 were evaluated comprehensively by the DTOPSIS method,meanwhile,the application of the method in wheat genetic breeding was discussed.The results indicated that the analysis by DTOPSIS method was more reasonable than that with only yield,which could summarize the trait indexes of all varieties into the comprehensive indexes and could reflect their stability degree.Zhou 9811,Xuke 316 and Zhoumai 18 had the highest C value in the 13 tested varieties,i.e.they had strong adaptability,high yield potentiality and fine comprehensive traits in Henan regions,which were accordant with their actual performance. |
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| Keywords: | Wheat DTOPSIS method Comprehensive evaluation |
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