摘要
有机磷类农药是目前化学防治常用种类之一,过量施用导致环境污染、农产品质量安全等问题日趋严重,国内外各学科领域科研人员也在积极探索该类农药污染的修复治理方法。本文在总结有机磷类农药应用现状及微生物降解机制基础上,详细汇总了有机磷类农药降解微生物种类,总结了功能微生物对有机磷类农药的降解谱,并展望微生物修复技术在农药修复应用前景,以期为该类研究工作提供理论依据。
Organophosphorus pesticides(Ops)are commonly used in chemical control.Several problems caused by excessive application of Ops are increasingly serious,including environmental pollution and quality and safety of agricultural products.In the meanwhile,scientific researchers in various fields at home and abroad explored actively the methods of remediation aiming at OPs contamination.Based on the summary of the application status of OPs and microbial degradation mechanisms,this paper summarized the species of microorganisms degrading organophosphorus pesticides and the spectra of organophosphorus pesticides degraded by functional microorganisms in detail.Furthermore,future perspectives for microbial remediation technologies were discussed,hoping to provide a theoretical basis for the research in the field.
作者
魏语宁
刘春光
付海燕
吴桐
宋福强
马玉堃
杨峰山
WEI Yuning;LIU Chunguang;FU Haiyan;WU Tong;SONG Fuqiang;MA Yukun;YANG Fengshan(Engineering Research Center of Agricultural Microbiology Technology,Ministry of Education,Heilongjiang University,Harbin 150500;Heilongjiang Provincial Key Laboratory of Ecological Restoration and Resource Utilization for Cold Region,School of Life Sciences,Heilongjiang University,Harbin 150080;Key Laboratory of Molecular Biology,College of Life Science,Heilongjiang University,Harbin 150080;Northeast Forestry University,Harbin 150040)
出处
《中国农学通报》
2022年第12期131-137,共7页
Chinese Agricultural Science Bulletin
基金
国家重点研发计划项目“黄淮海冬小麦化肥农药减施技术集成研究与示范”(2017YFD0201700)
黑龙江省自然科学基金研究团队项目“寒区农业土壤面源污染微生物调控技术的研究”(TD2019C002)。
关键词
有机磷类农药
土壤污染
生物降解
微生物修复
organophosphates pesticides
soil contamination
biodegradation
microbial remediation
