| 灰色关联度分析应用于水稻薪品种的综合评判初探 |
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| 引用本文： | 刘国庆.灰色关联度分析应用于水稻薪品种的综合评判初探[J].河北科技师范学院学报,1991(4). |
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| 作者姓名： | 刘国庆 |
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| 作者单位： | 河北省稻作研究所 |
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| 摘 要： | 根据1990年度北方稻区区域试验结果,采用灰色关联度分析方法对参试新品种进行了综合评判。结果表明:综合评判结果与品种的实际表现一致,将这种方法应用干水稻新品种的综合评判是可行的。
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| 关 键 词： | 关联度 水稻 综合评判 |
A PRELIMINARY STUDY ON MULTIFACTORIAL EVALUATUON OF THE NEV RICE VARIETIES WITE TAE RELATIONAL GRADE ANALYSIS OF THE GREY SYSTEM THEORY |
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| Liu Guoqlng.A PRELIMINARY STUDY ON MULTIFACTORIAL EVALUATUON OF THE NEV RICE VARIETIES WITE TAE RELATIONAL GRADE ANALYSIS OF THE GREY SYSTEM THEORY[J].Journal of Hebei Normal University of Science & Technology,1991(4). |
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| Authors: | Liu Guoqlng |
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| Institution: | Rice Institute of Hebei province |
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| Abstract: | A set of date from race regional test of North China in 1990 was analysed using the method of the relational grade nanlysis of the srey system theory. The resultes indicated that the outcome of the mutifactorial evaluation was basically equal with expression of rice varieties. It is feasible that the me thod will be applied to the multifactorial evaluation of new rice varieties. |
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| Keywords: | relational grade analysis rice multifactorial evaluation |
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