不同基因型烤烟中性致香物质含量的研究  

Study on neutral aroma constituent contents in different genotypes of flue-cured tobacco

作　　者：赵铭钦[1] 李晓强[1] 韩静[1] 赵永振 

机构地区：[1]河南农业大学农学院,郑州市文化路95号450002 [2]河南中烟工业公司技术中心,郑州450016

出　　处：《中国烟草学报》2008年第3期46-50,共5页Acta Tabacaria Sinica

基　　金：国家烟草专卖局重点科技攻关资助项目(合同号110200401014)

摘　　要：对南阳烟区种植的9个不同基因型烤烟烤后上部和中部烟叶的主要中性致香物质含量进行了比较分析。结果表明:上部叶中性致香物质总量由高到低为中烟98、云烟87、云烟85、K326、8541、中烟100、NC89、9717、39511;中部叶依次为云烟87、中烟98、云烟85、K326、8541、中烟100、39511、NC89、9717。不同基因型烤烟间叶片中性致香物质含量差异明显,含量较高的是中烟98、云烟87、云烟85,含量较低的是9717、NC89、39511。Neutral aroma constituent contents of 9 flue-cured tobacco genotypes cuhivars were analyzed.Results indicated that total neutral aroma constituent contents of upper leaves varied from high to low in the order as Zhongyan98,Yunyan87,Yunyan85,K326,8541,Zhongyan100,NC89,9717,39511,while that of middle leaves was Yunyan87,Zhongyan98,Yunyah85,K326,8541,Zhongyan100,39511,NC89,9717.There existed significant differences among various tobacco genotypes.Neutral aroma constituent contents in Zhongyan98,Yunyan87,Yunyan85 were higher while that in 9711,NC89, 39511 were lower.

关 键 词：烤烟 基因型 中性致香物质 

分 类 号：S572[农业科学—烟草工业]