【摘要】 首先介绍了我国农药剂型的发展现状和发展趋势 ,由于乳油、粉剂、可湿性粉剂和颗粒剂等 4种传统剂型农药占农药总产量的 70 %多 ,严重抑制了我国农药工业的发展。然后介绍了一种以水为介质的绿色新剂型———微乳剂型 ,与传统剂型相比 ,它具有稳定性好、药效高、渗透力强及对人体和环境安全等优点。同时 ,还简述了当前微乳剂型在国内外的发展情况。更多还原

【Abstract】 At first,the domestic development situation and trends for pesticide preparation were introduced. The pesticide industry developed slowly in China, there were only four kinds of pesticide preparations traditionally i.e. emulsifiable concentrate, powder, wettable powder, and granule accounting for over 70% of the total output in China. Then the novel green water-based microemulsion preparation was introduced exhibiting some advantages, such as stability, high efficacy, high penetrability and safety for human and environment. Meanwhile the development situation of microemulsion preparations at home and abroad was narrated in brief.更多还原