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白菜自斑病曾于1891年由法国 RAUREY和 ROUMEGUFRE 定名,1924年又经 VOnH(?)HNEL 改定为〔CercosporeLLa brassicae(Favtr et Rovm)Von Hon〕。在法国、英国、南斯拉夫、北美、巴西、日本均有分布,我国东北、华南、西南等地也受到为害.1980年以来,在内蒙古西部、山西北部、湖北十堰市等地已成为白菜生产上的严重问题,山东胶东半岛、吉林、辽宁、黑
The selfing leaf spot of cabbage was named by French RAUREY and ROUMEGUFRE in 1891, and was renamed as [Cercosporella brassicae (Favtr et Rovm) Von Hon] in 1924 by VOnH (?) HNEL. It has been distributed in France, Britain, Yugoslavia, North America, Brazil and Japan and has also been harmed in northeast China, south China and southwest China etc. Since 1980, it has become the most effective way for the production of Chinese cabbage in western Inner Mongolia, northern Shanxi and Shiyan in Hubei Province Serious problems, Shandong Jiaodong Peninsula, Jilin, Liaoning, black