甲氧基丙烯酸酯类农药缓控释制剂的研究进展

近年来,通过先进的功能材料和加工工艺进行甲氧基丙烯酸酯类农药缓控释制剂的制备,可有效解决该类农药易光解及对水生生物的毒性问题,这已经成为该类农药的研究重点。笔者综述了甲氧基丙烯酸酯类农药的开发研究现状、国内剂型登记情况、缓控释制剂的制备方法、释放机理及其在农药领域的应用状况,探讨了甲氧基丙烯酸酯类农药缓控释制剂在农药实际应用中存在的问题,并对其应用前景进行了展望,旨在为甲氧基丙烯酸酯类农药新剂型的研发及减施增效应用提供一定的技术参考和理论指导。

Research Progress on Sustained and Controlled Release of Strobilurin Fungicides

In recent years,the preparation of new sustained and controlled release formulations(SCRF)have become the focus of research,which aims to solve the problem of strobilurin fungicides mainly including easy photolysis and toxicity to aquatic organisms.This paper summarized the development and research status of strobilurin fungicides,the domestic registration of formulations,the preparation methods of SCRF,the release mechanisms and application in the field of pesticide researches.The problems in the practical application of SCRF of strobilurin fungicides were discussed,and the application prospects were prospected,aiming at providing certain technical reference and theoretical guidance for the research and development of new formulations of strobilurin fungicides and application with reduced dosage and increased efficiency.