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自从1967年发现一类严重危害植物的新病原——类菌原体以来,至今世界上已报道有130多种植物类菌原体病害。日本从1967～1983年初,共发现了23种,而我国科技工作者自1974～1986年6月,即已报道了46种植物类菌原体病害。它们是:桑树黄化型萎缩病和桑树萎缩型萎缩病,甘薯丛枝病、枣疯病,泡桐丛枝病,柑桔黄龙病(也有认为是由类立克次氏菌引起),海带叶卷病,刚竹丛枝病,苦楝簇顶病,杉树黄化丛枝病,花生丛核病,猪屎豆丛枝病,巴西营蓿丛枝病,卵叶山蚂蝗丛核病,暗紫菜豆丛枝病,爪哇大豆丛枝病,甜菜丛枝病,罗汉
Since the discovery in 1967 of a new class of pathogens that are seriously endangering plants, the mycoplasma, so far more than 130 plant pathogenic mycoplasma diseases have been reported in the world. A total of 23 species were found in Japan from the early 1967 to early 1983, while 46 scientific species of mycoplasma disease were reported from 1974 to June 1986 in our country. They are: mulberry yellow-type atrophy and mulberry atrophy atrophy, sweetpotato birch disease, jujube broom disease, Paulownia witches broom disease, citrus Huanglongbing (also believed to be caused by the genus Rickettsia), kelp leaves Curly disease, just bamboo shoots disease, neem top disease, cedar pine broom disease, peanut cluster disease, pig shit shrubs, Brazil Campanulaceae disease, Eggplant mountain grasshopper cluster disease, dark purple bean Bramble, Javanese Brouch, Beet Brouch, Lohan