| 运用DTOPSIS法综合评价烤烟新品系 |
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| 引用本文： | 史跃伟,王轶,任学良. 运用DTOPSIS法综合评价烤烟新品系[J]. 贵州农业科学, 2009, 37(1) |
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| 作者姓名： | 史跃伟 王轶 任学良 |
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| 作者单位： | 贵州省烟草科学研究所,贵州,贵阳,550003;贵州省烟草科学研究所,贵州,贵阳,550003;贵州省烟草科学研究所,贵州,贵阳,550003 |
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| 基金项目： | 贵州省科技厅烟草育种重大专项基金 |
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| 摘 要： | 采用DTOPSIS法,对从高世代中筛选出来的15个烤烟优良品系进行小区比较试验.结果表明:参试品系中,Ⅰ5号品系综合性状最好,Ⅰ8号次之,综合评判结果与品种的实际表现一致.DTOPSIS法较单一性状的方差分析更为合理,可准确评价烤烟新品种的优劣.
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| 关 键 词： | DTOPSIS法 综合评价 烤烟新品种 |
New Tobacco Lines Evaluated by DTOPSIS |
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| SHI Yue-wei,WANG Yi,REN Xue-liang. New Tobacco Lines Evaluated by DTOPSIS[J]. Guizhou Agricultural Sciences, 2009, 37(1) |
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| Authors: | SHI Yue-wei WANG Yi REN Xue-liang |
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| Affiliation: | Guizhou Tobacco Institute;Guiyang;Guizhou 550003;China |
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| Abstract: | Fifteen new tobacco lines were tested by the DTOPSIS to evaluate their comprehensive characters.The results showed that the comprehensive characters of I5 line was the best and the comprehensive characters of I8 line was the better in tested lines.The comprehensive evaluation result was consistent with the actual field results.The DTOPSIS is more reasonable in comprehensive evaluation of new tobacco varieties compared with variance analysis. |
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| Keywords: | DTOPSIS comprehensive evaluation new tobacco line |
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