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甲维盐具有高效、广谱、近无毒、无残留、不产生抗药性的特点,成为替代、禁用或限用高毒农药的绿色生物杀虫剂。本文论述甲维盐合成、进展及剂型加工情况;指出开发甲维盐的水乳剂、水分散粒剂和微胶囊剂是方向,特别是甲维盐水乳剂在安全性、环保性和成本上优于其他剂型。甲氨基阿维菌素苯甲酸盐(Emamectin benzoate,简称甲维盐),商品名Proclaim(banleptm),是一种超高效绿色杀虫剂。从阿维菌素B1a出发,经化学改性合成的甲维盐,与母体阿维菌素相比,其活性提高10~1000倍,对哺乳动物(大鼠)的毒性仅是母体阿维菌素的六分之一。甲维盐杀虫剂在常规
A dimension of salt with high efficiency, broad-spectrum, nearly non-toxic, no residue, does not produce resistance characteristics, as a substitute, disable or limit the use of highly toxic pesticides green bio-insecticides. In this paper, we discuss the synthesis, development and dosage forms of the salt, and point out that it is the direction to develop the water emulsion, water dispersible granules and microcapsules of the salt, especially the salt water emulsion is superior in safety, environmental protection and cost Other dosage forms. Emamectin benzoate (Emamectin benzoate, Avalon for short), the trade name Proclaim (banleptm), is a super-efficient green insecticide. Starting from avermectin B1a, the carbaryl synthesized by chemical modification is 10 to 1000 times more active than the parent avermectin, and the toxicity to mammals (rats) is only avermitilis One-sixth of the prime. A-dimensional salt pesticides in the conventional