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200g/L氯虫苯甲酰胺悬浮剂——商品名为康宽TM,是由杜邦公司研制的新一代杀虫剂。其作用机理:高效激活昆虫细胞内的鱼尼丁受体,从而过度释放细胞内的钙离子,导致昆虫肌肉麻痹,最后瘫痪死亡。它的主要作用途径是胃毒和触杀,在接触到药物后几分钟内害虫即停止取食,从而迅速保护作物;然后害虫表现出活力丧失,生长受到显著抑制,在3d内死亡。
200g / L Chlorantran solution - Trade name Kang Kwan TM, is a new generation of insecticide developed by DuPont. Its mechanism of action: efficient activation of the fish cells within the nitrite receptors, thereby excessive release of intracellular calcium, resulting in paralysis of insect muscles, and finally paralyzed death. Its main route of action is stomach poisoning and touch-killing, and the pests stop eating within a few minutes of exposure to the drug, thereby rapidly protecting the crop; and then the pests show a loss of vigor, a significant inhibition of growth, and death within 3 days.