安徽农业科学2018，Vol.46Issue(14)：1-6,6.
基于TOPSIS和GRA法的不同品种初烤烟感官质量综合评价
Sensory Quality Comprehensive Evalutuion on Different Varieties of Flue-cured Tobacco Based on TOPSIS and GRA
摘要
Abstract
[Objective]To evaluate objectively and comprehensively the sensory quality of tobacco varieties in brand oriented base.[Method] Based on 16 flue-cured tobacco varieties planted in Yuxi cultivar garden in 2017,technique for order preference by similarity to an ideal solution (TOPSIS) and grey relational analysis(GRA) were applied to comprehensively evaluate the sensory quality of different varieties.[Result] Dif-ferent evaluation methods showed that among the 16 varieties,the quality of Yunyan 87 was the best,and the CC27 was the worst.The Kappa value of the actual ranking results based on the formula demand and the TOPSIS method was 0.857,and the Kappa value of the evaluation result with the GRA method was 0.571.[Conclusion]The two comprehensive evaluation methods are basically consistent with the actual results.TOPSIS is closer to the actual results ranking.The research can provide a scientific basis for screening and sensory quality comprehensive evaluation based on the formulation demand.关键词
烤烟品种/感官质量/TOPSIS/GRAKey words
Varieties/Sensory quality/TOPSIS/GRA分类
轻工纺织引用本文复制引用
纪铭阳,白浩然,冯梦丽,张莉,李少鹏,胡宗玉,付金存,姬荣占,许强,陈尚上,叶远青..基于TOPSIS和GRA法的不同品种初烤烟感官质量综合评价[J].安徽农业科学,2018,46(14):1-6,6.基金项目
江苏中烟工业有限责任公司科研项目(Y140201831). （Y140201831）
