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近年在吉林省人参上发现一种由真菌引起的根腐病害 ,经对病参根的分离 ,致病性测定和病原菌种的鉴定结果表明 ,该病害是由具柄矛束孢(Doratomycesstemonitis(Pers exFr )Morton &smith)所致。
In recent years, a root-rot disease caused by fungi was found on ginseng in Jilin Province. The isolation of pathogen and identification of pathogenic bacteria showed that the disease was caused by Doratomycesstemonitis (Pers exFr) Morton & smith.