烤烟新品种湘烟1号是用G 80作母本,G 140作父本杂交,经系谱选择育成,2000年3月通过湖南省农作物品种审定委员会审定。该品种农艺性状稳定,植株塔型,叶形长椭圆形,大田生育期110 d左右。经济性状优于或相当于K 326。烟叶分层落黄好,易烘烤。初烤原烟多为橘黄,金黄,油分多,光泽强,结构疏松,厚薄适中,主要化学成分含量适宜,比例协调,卷烟评吸质量档次中偏上。抗青枯病,中抗黑胫病和CM V。抗旱耐涝。湘烟1号具有优质、稳产、抗逆性强、适应性广和易烘烤等特点。 A new variety of flue-cured tobacco Hunan No. 1 was made with G 80 as female parent and G 140 as male parent through breeder selection. In March 2000, it was approved by Hunan Province Crop Variety Approval Committee. The agronomic traits of the variety is stable, plant tower, leaf-shaped oval, field growth period of about 110 d. Economic traits better than or equal to K 326. Layered yellow tobacco leaves well, easy to bake. Primary roasted raw tobacco mostly orange, golden, oil and more, strong luster, loose structure, moderate thickness, the main chemical composition is appropriate, the proportion of coordination, cigarette smoking quality grade in the upper. Resistance to bacterial wilt, anti-shank and CMV. Drought and waterlogging. Hunan No. 1 with high quality, stable yield, strong resistance, wide adaptability and easy baking characteristics.