| TOPSIS分析法在玉米杂交种综合评价中的应用 |
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| 引用本文： | 孙志超, 荆绍凌, 刘文国.TOPSIS分析法在玉米杂交种综合评价中的应用[J].玉米科学,2006,14(5):049-051. |
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| 作者姓名： | 孙志超 荆绍凌 刘文国 |
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| 作者单位： | 吉林省农业科学院玉米所,吉林,公主岭,136100 |
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| 摘 要： | 在玉米杂交种的选育中,对杂交种的评价尤为重要。TOPSIS分析法在玉米杂交种评价中具有简单、适用的特点,能够全面、合理、准确地对某几个评价对象(或指标)进行优劣排序。应用此方法对21个品种的产量和性状进行评价,用相关系数法确定权重,进行加权分析,最后得出这些品种的贴近度顺序。
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| 关 键 词： | TOPSIS分析法 玉米杂交种 综合评价 |
| 文章编号： | 1005-0906（2006）05-0049-03 |
| 收稿时间： | 2005-12-19 |
| 修稿时间： | 2005-12-192006-01-16 |
The Comprehensive Evaluation of Hybrid Corn Based on TOPSIS |
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| SUN Zhi-chao; JING Shao-ling; LIU Wen-guo.The Comprehensive Evaluation of Hybrid Corn Based on TOPSIS[J].Journal of Maize Sciences,2006,14(5):049-051. |
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| Authors: | SUN Zhi-chao; JING Shao-ling; LIU Wen-guo |
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| Institution: | Maize Research Institute, Jilin Academy of Agricultural Sciences, Gongzhuling 136100, China |
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| Abstract: | It was important to evaluate hybrid corn in corn-breeding.TOPSIS method could be used in many areas because it has many simple and feasible characters.There were 21 hybrid corn varieties and their characters to be analyzed in this study and were ranged from maximum to minimum by the final results(ci).The weight index was determined by the method of correlation coefficient. |
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| Keywords: | TOPSIS method Hybrid corn Comprehensive evaluation |
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