在文山州文山县、砚山县、广南县、西畴县和麻栗坡县主要栽烟乡镇的重病田块,茎下部黑色坏死病株86.3%感染青枯病,27.7%感染黑胫病,其中包括14%病株复合感染青枯病和黑胫病。

• In Wenshan prefecture the marjor tobacco plant county, such as wenshan, Yanshan, Guangnan, Xichou and Malipo county, 86.3%25 disease plant with lower stem black necrotic affect bacterial wilt, 27.7%25 affect black shank, among 14%25 plant mixed effect bacterial wilt and black shank.