In order to screen out high quality and high yield varieties of flue-cured tobacco suitable for planting in tobacco area of Badong County,three new strains were screened in the field.The results showed that,compared with Yunyan 87,the agronomic and economic traits of three new strains were slightly worse.HB202 performed relatively well;the internal chemical component contents of HB204,HB094 and Yunyan 87 were relatively harmonious;and the sensory quality of tobacco leaves of different varieties was medium aroma quality,almost sufficient aroma volume,almost comfortable aftertaste and slight irritancy.Yunyan 87 was relatively better than the three tested new strains.