摘要
人口的迅速增长导致粮食短缺,农药在提高农作物产量方面发挥着巨大作用,然而农药在保护作物免受病虫害的同时也会引发一系列安全问题.开发能够防止农药脱靶流失且具有缓/控释功能的新型农药制剂成为农药合理利用、科学防控、减施增效的必然途径.文章综述了近年来以高分子聚合物为载体的缓/控释农药的开发和应用,并对该领域未来的发展方向进行展望,为今后的相关研究提供新思路.
The rapid growth of population has led to food shortage,and pesticides play an important role in improving crop yield.However,pesticides will cause a series of safety problems while protecting crops from diseases and insect pests.The development of new pesticide formulations which can prevent the off-target loss of pesticides and have slow or controlled release functions has become an inevitable way for rational utilization,scientific prevention and control,reduction of application and increase of efficiency of pesticides.In this article we review previous studies of the development and application of slow release and controlled release pesticides supported by high molecular polymer,and discuss the future development direction of this field,thus providing new ideas for the related research in the future.
作者
王美怡
娄佳玉
王三艳
WANG Meiyi;LOU Jiayu;WANG Sanyan(College of Chemical Engineering and Materials Science,Tianjin University of Science&Technology,Tianjin 300457,China)
出处
《天津科技大学学报》
CAS
2021年第6期67-74,共8页
Journal of Tianjin University of Science & Technology
基金
国家自然科学基金资助项目(21262001)
天津科技大学基本科研业务费资助项目(2019KJ223)。
