南方农业学报2013，Vol.44Issue(5)：823-827,5.DOI:10.3969/j:issn.2095-1191.2013.5.823
恩施烟区烟叶香型特点及品质分析
Analysis of tobacco leaves quality and aroma type in Enshi tobacco-growing areas
摘要
Abstract
[Objective]The characteristics of aroma type and quality difference in Enshi tobacco-growing areas were studied to provide references for oriented production of Enshi superior tobacco leaves and material demand from tobacco companies.[Method]Using SAS 9.1 software,the representative tobacco leaf samples were collected from tobacco growing areas to determine the appearance quality,the content of chemical composition and the smoking quality.[Result]There were three main aroma types in Enshi tobacco-growing areas,viz,thick and delicate type,thick biasing moderate type and moderate inclined tothick type.The major types were thick and delicate and thick biasing moderate.The quality of tobacco leaves varied among the three aroma types.The appearance quality of thick and delicate type and thick biasing moderate type were significantly better than that of moderate inclined to thick type.The contents of total sugar,total nitrogen and total nicotine in tobacco leaves had important impacts on aroma types.The content of total sugar in tobacco leaves of thick and delicate type was the most.The contents of total nitrogen,total nicotine and protein in tobacco leaves of moderate inclined to thick type were the highest.The quality of aroma,the amount of aroma,the after-taste,the miscellaneous gas and the smoking scores showed significant difference among the three aroma types.The quality of aroma and the amount of aroma in tobacco leaves of thick and delicate type were the best,and its comprehensive scores of sensory evaluation were the highest.While the moderate inclined to thick type showed the lowest scores.[Conclusion]The types of thick and delicate and thick biasing moderate were the majority in Enshi tobaccogrowing areas.The proportion of thick and delicate type tobacco leaves rises with the increase of altitude.Therefore,to further showcase the characteristics of tobacco leaves in Enshi tobacco-growing areas,the emphasis should be laid on developing thick and delicate type tobacco leaves.关键词
烟叶/香型/品质/恩施Key words
tobacco leaves/ aroma types/ quality/ Enshi分类
农业科技引用本文复制引用
高林,王瑞,王卫民,向德恩,秦兴成,上官力,申国明..恩施烟区烟叶香型特点及品质分析[J].南方农业学报,2013,44(5):823-827,5.基金项目
国家烟草专卖局科技项目(110200801039) （110200801039）
