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据岩垂悟等(1943)报导:大豆根綫虫(Heterodera gbycines Ichinohe,1952)在辽宁省仅发生于錦州、彰武和台安等地。沈阳地区尚未发現有大豆根綫虫病的报导。我們于1963年在沈阳农学院的生产地和試
According to Iwao et al. (1943), Heterodera gbycines Ichinohe (1952) occurred only in Jinzhou, Zhangwu and Taian in Liaoning Province. Soybean nematode disease has not been reported in Shenyang. We in 1963 in Shenyang Agricultural College production and test