Breeding of New Tobacco Variety Qianxi No.1 and Its Characteristics

Qianxi No.1,a new flue-cured tobacco variety,was systematicly selected from the variant lines of K326.Qianxi No.1 had tower-shaped plant type,long elliptic shaped leaves,and a 127 d field growth period.Its agronomic and economic traits were superior to K326.The cultivation and modulation techniques of Qianxi No.1 were simple.The leaves of Qianxi No.1 featured full maturity and were easy to cure.The cured leaves had high apparent quality,and the contents of chemical components were harmonious,and the comprehensive evaluation of smoking was superior to K326.Qianxi No.1 had high resistance and strong adaptability.