烤烟新品种云烟85的引种试验

Experiment in New Flue-cured Tobacco Variety Yunyan 85 Introduced

1997～ 1998年在安徽的亳州、固镇、明光、宣州、芜湖共 5个市县对烤烟新品种云烟 85进行了引种试验。结果表明 :云烟 85在亳州、固镇、宣州、芜湖 4个试点的适应性强 ,烟叶的产量高、质量好、效益高 ,其主要经济性状和烟叶品质性状均优于NC89,可以大面积示范与推广 ,但应加强预防气斑病和黑胫病 ;云烟 85在明光试点的适应性较差 ,不宜大面积推广。

New flue cured tobacco variety Yunyan 85 was experimented in Bozhou,Guzhen,Mingguang,Xuanzhou and Wuhu in 1997～1998.The result indicated that it had strong adjustability in Bozhou,Guzhen,Xuanzhou and Wuhu,and it had high tobacco leaves yield,good quality and high output value.Its main economic characters and its leaf quality were better than NC89.it may be planted widely in Bozhou,Guzhen,XuanZhou and Wuhu.but the prevention and cure to Black shank & aphids must be intensified.Yunyan 8 had weak adjustability in Mingguang.