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蔬菜根肿病(clubroot)又称根瘤病,1978年由俄国学者Worolin发现其病原,并命名为Plasmodi-ophora brassica,属真菌之鞭毛菌亚门,根肿菌纲。由于湖北省宜昌、恩施等地区的高山上在夏季的温度维持在18~25℃,因此在种植高山蔬菜的区域,根肿病为害十分严重,有的地块甚至100%的绝收,造成了巨大的经济损失,防治高山蔬菜根肿病的为害也成了湖北省近年来的重要任务。
Vegetable clubroot (clubroot), also known as root nodule disease, discovered by the Russian scholar Worolin in 1978 the pathogen and named Plasmodi-ophora brassica, is a fungal flagellum subfamily, echinococcus. As the temperature in summer in Yichang, Enshi and other areas of Hubei Province is maintained at 18 ~ 25 ℃, the clubroot disease is very serious in areas where alpine vegetables are planted, and even some 100% Of the economic losses, prevention and control of mountain vegetables clubroot disease has also become an important task in recent years in Hubei Province.