镰刀菌属(Fusarium)中虫生真菌有几个种的描述,能成功地将它们应用到田间防治菜青虫,国内目前未曾报道。几年来我们多次发现柳毒蛾(Leuccma cancliae)罹病虫体,经反 There are several species of entomogenous fungi in Fusarium, which can be successfully applied to the field to control Pieris rapae in the field, so far it has not been reported in China. Over the past few years we have repeatedly found that the poisonous moth (Leuccma cancliae) pests, by the anti