湖北农业科学 ›› 2021, Vol. 60 ›› Issue (7): 10-14.doi: 10.14088/j.cnki.issn0439-8114.2021.07.002

• 综述 • 上一篇    下一篇

残留酰胺类除草剂降解的研究进展

王新, 侯佳文, 柳文睿, 鲍佳   

  1. 沈阳工业大学环境与化学工程学院,沈阳 110870
  • 收稿日期:2020-05-13 出版日期:2021-04-10 发布日期:2021-04-25
  • 作者简介:王 新(1973-),女,辽宁沈阳人,副教授,主要从事环境生物修复技术及污染土壤修复研究,(电话)13555875766(电子信箱)wangxin110870@sut.edu.cn。
  • 基金资助:
    国家自然科学基金面上项目(No.21976124; No.31670515)

Research progress on degradation of residual amide herbicides

WANG Xin, HOU Jia-wen, LIU Wen-rui, BAO Jia   

  1. School of Environmental and Chemical Engineering, Shenyang University of Technology, Shenyang 110870, China
  • Received:2020-05-13 Online:2021-04-10 Published:2021-04-25

摘要: 酰胺类除草剂因其高效、高选择性、广谱性、价格低廉、施用方便等特点,被广泛应用于近代农业生产。但因其易在环境中发生迁移和富集,已对生态环境和人类健康造成不容忽视的危害,因此去除土壤中残留的除草剂是目前的研究热点。综述了酰胺类除草剂的降解方式、降解该类除草剂的微生物所属类群及降解途径的研究进展,总结了目前除草剂污染修复存在的问题,并对未来进行展望,为修复酰胺类除草剂污染环境的应用提供一定的理论依据。

关键词: 酰胺类除草剂, 降解方式, 降解途径

Abstract: Amide herbicides are widely used in modern agricultural production because of their high efficiency, high selectivity, broad spectrum, low price and convenient application.However, due to its easy migration and enrichment in the environment, it has caused considerable harm to the ecological environment and human health. Therefore, the removal of residual herbicides in the soil is a current research focus.In this paper, the degradation modes, microbial groups and degradation pathways of amide herbicides were reviewed. The existing problems of herbicide pollution remediation were summarized, and the future was prospected, which provided a theoretical basis for the application of amide herbicides in the remediation of environmental pollution.

Key words: amide herbicides, degradation modes, degradation pathway

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