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随着科技的发展,人类生活水平的迅速提高,人类的环保意识越来越强,对于农业生产,禁用高毒、高残留农药,要求农药无公害的呼声亦越来越高。开发生物农药、积极使用生物农药亦越来越受到重视,但在这其中亦存在一个误区:即是否是生物农药就一定是安全、环保无公害的。简而言之,所谓无公害农药衡量的唯一标准即是:农药使用后在植物体内、在土壤中是否有残留和积累,最终是否能分解为碳水化合物或其它无任何危害的物质。阿维菌素作为生物杀虫剂日渐受到重视,市场应用亦日渐广泛,尽管其制剂为低毒,但由于其残留期较长,
With the development of science and technology, the living standards of human beings have rapidly increased and the environmental awareness of mankind has become stronger and stronger. As for the agricultural production, the prohibition of high-toxic and high-residual pesticides and the demand for pollution-free pesticides are also getting louder and louder. Development of biological pesticides, the active use of biological pesticides are also more and more attention, but there is also a misunderstanding in this one: that is, whether biological pesticides must be safe, environmentally friendly and pollution-free. In short, the only measure of pollution-free pesticide standards that are: pesticides in the plant after use, in the soil whether there is residual and accumulation, eventually can be broken down into carbohydrates or other non-hazardous substances. Abamectin has been paid more and more attention as a bio-insecticide and has been widely applied in the market. Despite its low toxicity, abamectin, due to its long residual period,