Flue-cured tobacco with special aromas is a new kind of variety developed in our country, it possesses the similar aroma character in oriental tobacco. Great attentions have been payed to its utilization both in leaf tobacco production and cigarette industry. In order to find out its aroma compositions and the genetic characters of its aroma trait, in this research , for the first time, the main aroma and flavor constituents in it have been identified and analysed; The genetic analysis of the sp...