摘要
为科学规划云南省曲靖市烟草种植,运用基于变异系数法的灰色关联决策模型,对曲靖市9个县市的13项化学指标进行分析。结果表明:9个县市的化学成分综合优属度排序为:宣威县>富源县>会泽县>罗平县>麒麟县>师宗县>沾益县>马龙县>陆良县。说明宣威县的烟叶品质最佳,陆良县的烟叶品质则与理想品质相距最远。
In order to scientifically plan the tobacco cultivation in Qujing, Yunnan Province, we analyzed 13 chemical indices of tobacco from 9 counties of Qujing by using the gray correlation decision model, which isbased on variation coefficient method. According to the chemical composition analysis, the tobacco qualityfrom the 9 counties could be sorted as follows： Xuanwei〉 Fuyuan 〉Huize 〉Luoping 〉Qilin 〉Shizong 〉Zhanyi〉Malong 〉Luliang. The results showed that tobacco of Xuanwei had the optimal quality, while those fromLuliang had the worst quality.
出处
《中国农学通报》
2016年第4期124-128,共5页
Chinese Agricultural Science Bulletin
基金
中国烟草总公司科技重大专项"浓香型特色优质烟叶开发"[110201101001(TS-01)]
关键词
变异系数法
烤烟
化学成分
灰色关联
variation coefficient method
flue-cured tobacco
chemical composition
gray correlation
