烤烟新品种(系)试验初报

A Preliminary Report on Flue-cured Tobacco Variety Trail

通过对湖南省内10个烤烟株系的联合鉴定,结果表明:除V8外,其余品种青枯病严重发病,几乎100%发病;V4和V3无论生物学性状、农艺性状和评吸质量均表现较好,但青枯病发病严重,几乎100%发病;V6生物学、农艺性状和评吸质量表现较好,青枯病发病率低于对照;V8青枯病发病较轻,只有7.3%,评吸质量相对较好。

Through 10 varieties of joint identification in Hunan Province,the results showed that in addition to theV8,the bacterial wilt of the rest of the varieties is serious,achieving 100%. The biological character,agronomic traitsand smoking quality of V4 and V3 variety are better,but the bacterial wilt disease is severe,almost 100%. V6 biolo-gy,agronomic traits and smoking quality performance is good,bacterial wilt incidence than controls;V8 bacterialwilt disease is lighter,only 7.3%,smoking quality is relatively good.