应用模糊综合评判和灰色关联度分析评估烤烟区试新品种

Evaluation on New Flue-cured Tobacco Varieties in Regional Test by Using Grey Relational Grade Analysis and Fuzzy Comprehensive Evaluation

摘要: 采用灰色关联度分析和模糊综合评判法对2008 年烤烟区试品种诸多性状进行了综合评判。结果表明，品种少林1号综合表现最好，优选1 号、Y100 次之，H892 综合表现最差。两种综合评估方法的分析结果基本相同，且与实际结果表现相符。

Abstract: New flue-cured tobacco varieties in Hehan tobacco variety test in 2008 were evaluated comprehensively on their multi-traits by fuzzy comprehensive judgment and gray relational grade analysis. The results showed that the comprehensive character of ShaoLin1 was the best, followed by YouXuan1 and Y100, while H892 was the worst. The results of two methods were similar and coincided with the actual performances of the tested varieties.