| 模糊多维综合评判在两系杂交粳稻新品种选育中的应用 |
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| 引用本文： | 余新春,夏明聪,郭桂英,申观望,王军威,张顺,严德远.模糊多维综合评判在两系杂交粳稻新品种选育中的应用[J].天津农业科学,2012,18(1):109-113. |
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| 作者姓名： | 余新春 夏明聪 郭桂英 申观望 王军威 张顺 严德远 |
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| 作者单位： | 1. 河南省信阳市农业科学研究所,河南信阳,464000
2. 河南省农业科学院植物保护研究所,河南郑州,450002 |
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| 基金项目： | 国家水稻产业技术体系项目 |
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| 摘 要： | 应用模糊多维综合评判方法,对2010年自育两系杂交粳稻新组合进行多因素综合评价分析,结果表明,9优418(D11)评价指标是0.7329,综合表现最优,其次是1586S/爪哇稻(D14),其评价指标为0.7166,1592S/新选1号(D15)评价指标是0.2152,综合表现最差,此结果与试验地实际表现吻合。
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| 关 键 词： | 模糊多维综合评判 两系杂交粳稻 选育 |
Application of Fuzzy Multidimensional Comprehensive Evaluation on New Variety Breeding of Two-line Japonica Hybrid Rice |
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| YU Xin-chun
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XIA Ming-cong
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GUO Gui-ying
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SHEN Guan-wang
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WANG Jun-wei
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ZHANG Shun
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YAN De-yuan.Application of Fuzzy Multidimensional Comprehensive Evaluation on New Variety Breeding of Two-line Japonica Hybrid Rice[J].Tianjin Agricultural Sciences,2012,18(1):109-113. |
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| Authors: | YU Xin-chun XIA Ming-cong GUO Gui-ying SHEN Guan-wang WANG Jun-wei ZHANG Shun YAN De-yuan |
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| Institution: | 1(1.Xinyang Agricultural Science Institute of Henan Province,Xinyang,Henan,464000,China;2.Institute of plant protection,Henan Academy of Agricultural Sciences Zhengzhou,Henan 450002,China) |
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| Abstract: | By the application of fuzzy comprehensive evaluation method on 2010,two-line Japonica hybrid rice new combination,multiple factors comprehensive evaluation analysis were done,the results showed that 9 and 418(D11) evaluation index was 0.732 9,the best overall performance,followed by 1586S /Java rice(D14),the evaluation index of 0.716 6,1592S /1(D15) evaluation index of 0.215 2,comprehensive performance was the worst,this result was accordance with actual performance in the test. |
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| Keywords: | fuzzy multidimensional comprehensive evaluation two-line Japonica hybrid rice breeding |
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