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超快是美国杜邦公司开发生产的农药新秀,为40%灭多威可溶性粉剂(SP),属氨基甲酸酯类,与先前生产的万灵是同一个“家族”。属高效、广谱、内吸性杀虫剂,其杀虫机理是抑制其乙酰胆碱酯酶,造成乙酰胆碱的积累,使害虫先后出现高度兴奋,痉挛最后瘫痪死亡。超快药效迅速,渗透力强,击倒快,残留低,具胃毒、触杀、杀卵多种效能,在田间作物和土壤中分解快,对环境、天敌、人畜都比较安全。它同菊酯类、有机磷类、微生物类杀虫剂及昆虫
Ultra-fast is a rookie company developed and produced by DuPont. It is a 40% methomyl soluble powder (SP), which belongs to the same family of carbamates as the previously produced spirits. An efficient, broad-spectrum, systemic insecticide, its insecticidal mechanism is to inhibit its acetylcholinesterase, resulting in the accumulation of acetylcholine, the pests have a high degree of excitement, the last paralysis of spasm death. Rapid rapid efficacy, strong penetration, knockdown fast, low residue, with stomach poisoning, contact kill, kill eggs a variety of efficacy, fast decomposition of crops and soil in the field, the environment, natural enemies, livestock and humans are more secure. It with the pyrethroids, organophosphorus, microbial insecticides and insects