农药微囊剂及其制备技术研究进展

Research Advances of Pesticide Microcapsule and Its Preparative Technique

具有缓控释功能的微囊化技术在农药制剂的研究开发中广受关注,并得到越来越多的应用。农药微胶囊制剂具有控制农药有效成分释放,提高易光解农药的稳定性,降低农药对非靶标生物的毒性以及减少农药对环境的污染等良好特性。本文综述近年来农药微胶囊制剂产品、囊材以及微胶囊制备方法的研究进展。

Microencapsulated technology with controlled release had been applied in pesticide formulation preparation,and it had attracted wide attentions.Current studies showed that pesticide microcapsule could control the release of active ingredients,improve the photolytic stability of pesticides,reduce the toxicity of pesticides on non-target organisms,and the pollution of pesticides to the environment.In this paper,the research progress of microcapsule products,wall materials and preparation methods were reviewed.