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马力克(环虫酰肼5%悬浮剂)是日本化药株式会社研发的一种昆虫生长调节剂类杀虫剂,对鳞翅目幼虫具有良好的防治效果,登记在水稻上防治二化螟和稻纵卷叶螟。二化螟是水稻主要害虫,由于其钻蛀为害,且对传统的有机磷产生抗性,较难防治;近几年不少区域,水稻二化螟也对新型的酰胺类杀虫剂产生了明显的抗性,因而在个别区域二化螟为害严重。为了
Ma Li Ke (chryishydrazide 5% suspension agent) is a kind of insect growth regulator insecticide developed by Nippon Kayaku Co., Ltd., and has good control effect on Lepidoptera larvae, and is registered on the rice to prevent and control Chilo suppressalis And rice leaf roller. Chilo suppressalis is the main pest of rice, which is harmed by drilling boring and resistant to traditional organophosphate. It is difficult to control it. In recent years, Chilo suppressalis has also notable effect on new amyl insecticides Of the resistance, and therefore in some areas of Chilo suppressalis serious damage. in order to