污染与治理-109-土著微生物原位快速扩增技术在水体生态修复中的应用谢菁（上源环工生态环境科技（苏州）有限公司，江苏苏州215153）摘要：目前，具有适应性强、无二次污染等特性的微生物技术已成为国内外环境生态保护与修复研究及应用的重点，尤其是土著微生物原位快速扩增技术，因其投资成本低、能耗小、无生物安全风险而在众多生态环境保护与修复工程中被广泛应用，成为最有潜力的技术之一。实际应用案例表明，这种土著微生物原位快速扩增技术能实现土著微生物快速、自动、有序地激活、扩培、投放、扩散，具有良好的稳定性和连续性，且无生物安全风险。同时该技术绿色、低碳、环保，具有很强的推广应用前景，能够为水环境的保护与修复提供有力的技术支持及经验借鉴。关键词：生态修复；土著微生物；原位扩增；应用分析中图分类号：TS5文献标志码：ADOI：10.20025/j.cnki.CN10-1679.2023-04-37ApplicationofIn-situRapidAmplificationTechnologyofIndigenousMicroorganismsinEcologicalRestorationofWaterXieJing(SayonEnvironmentalProtectionTechnology(Suzhou)Co.,Ltd.,Suzhou215153,China)Abstract:Atpresent,microbialtechnologywiththecharacteristicsofstrongadaptabilityandnosecondarypollutionhasbecomethefocusofresearchandapplicationofenvironmentalecologicalprotectionandrestorationathomeandabroad,especiallythein-siturapidamplificationtechnologyofindigenousmicroorganisms.Becauseofitslowinvestmentcost,lowenergyconsumptionandnobiologicalsafetyrisk,ithasbeenwidelyusedinmanyecologicalenvironmentprotectionandrestoration,andhasbecomeoneofthemostpotentialtechnologies.Theapplicationcaseshowsthatthisin-siturapidamplificationtechnologyofindigenousmicroorganismscanrealizetherapid,automaticandorderlyactivation,expansion,deliveryanddiffusionofindigenousmicroorganisms,withgoodstabilityandcontinuity,andnobiosafetyrisk.Atthesametime,thetechnologyisgreen,low-carbonandenvironment-friendly,whichhasastrongpopularizationandapplicationprospect,andcanprovidestrongtechnicalsupportandexperiencereferencefortheprotectionandrestorationofwaterenvironment.Keywords:ecologicalrestoration;indigenousmicroorganisms;in-situamplification;appliedanalysis近半个世纪以来，随着我国经济...
