Fuzzy Comprehensive Evaluation was applied to analyze the 11 main characters of 9 flax varieties on the regional trials. The results showed that Yunya No. 1 was the best according to the comprehensive evaluation, and the value of fuzzy weighted evaluation of this variety was also the highest. Tian - xing No. 10 and Tian - xing No. 7 ranked the second. These results were in accordance with the actual results of these varieties. Moreover, this method can remedy the shortcoming of the analysis method which is merely based on yield. This method to evaluate the comprehensive characters of flax variety is more applicative.%本文应用模糊评判对云南省亚麻区域试验的9个品种的11项主要经济性状进行综合定量评价,结果显示:云亚1号综合性状较好,模糊加权评判集最大,其次为天鑫10号和天鑫7号,与实际表现结果相符.同时也表明,此法弥补了单用产量分析的不足,对全面的评价亚麻品种的综合性状有更好的应用价值.
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