农药水分散粒剂的研究进展

A Review of Pesticide Water Dispersible Granule

农药水分散粒剂因其安全性好,对环境污染小,具有传统农药剂型的优点,被认 为是农药剂型发展的一个重要方向。本文简述了水分散粒剂在国内外的研究进展,对其助 剂、配制方法、造粒方法的发展动态进行了初步讨论。

Water dispersible granules （WG） as a new kind of pesticide formulation was first prepared in 1980s. Because of safety, non-pollution and prossession of the advantage of tradi tional pesticide formulation, WG was thought that will have a very fast development. This paper reviewed the study and progress of WG in foreign and domestic in brief, and discussed the adjuvant, method of preparation and manufacture of granules.