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吡虫啉作用特点:吡虫啉是一种新型高效内吸杀虫剂,主要是胃毒和触杀作用,兼具内吸活性,适合于土壤、种子处理及颗粒剂施用,结构新颖,与传统的杀虫剂无交互抗性。持效期长,对蚜虫、叶蝉、飞虱、粉虱等刺吸式口器害虫有很好的防治效果。属低毒杀虫剂,对蚯
Imidacloprid Features: Imidacloprid is a new type of highly efficient systemic insecticide, mainly stomach poisoning and contact toxicity, both internal absorption activity, suitable for soil, seed treatment and granular application, novel structure, and traditional pesticides No cross-resistance. Long lasting effect on the aphids, leafhoppers, planthoppers, whiteflies and other sucking mouthparts pests have good control effect. Is a low toxicity insecticide, on the earth