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1998年从湖北省潜江市采集小麦全蚀病株 ,分离获致病菌。根据对病菌形态、生理特性和对不同寄主致病力研究结果 ,认为潜江的小麦全蚀病菌为禾顶囊壳菌小麦变种 (Gaeumannomycesgraminisvar .tritici)。这一致病变种在湖北发生为首次报道
In 1998, Qianjiang City, Hubei Province collected all eclipsed wheat isolates, isolated bacteria. According to the morphological and physiological characteristics of the bacteria and the virulence of different hosts, it is concluded that the total ecliptic pathogen of wheat in Qianjiang is Gaeumannomyces graminis var. Triticum. The occurrence of this pathological variant occurred in Hubei for the first time