沉水植物对湖泊水体修复的应用现状及作用机制  

Application status and mechanisms of submerged plants for lake water body remediation

作　　者：陈莉 余泽强 汪君晖 江郑 陈阳 李卷利 刘时彦 CHEN Li;YU Zeqiang;WANG Junhui;JIANG Zheng;CHEN Yang;LI Juanli;LIU Shiyan(China Construction Third Engineering Bureau Green Industry Investment Co.,Ltd.,Wuhan 430056,China)

机构地区：[1]中建三局绿色产业投资有限公司,武汉430056

出　　处：《工业用水与废水》2025年第2期7-11,共5页Industrial Water & Wastewater

摘　　要：湖泊富营养化成为当前面临的严峻环境问题,研究人员已通过多种方法来解决这个问题,其中沉水植物生态修复是去除湖泊水体污染物的一种很有前途的方法。总结了沉水植物在湖泊水体修复中的应用现状,综述了沉水植物水质修复机理包括植物吸收、化感抑藻、物理吸附、过滤富集等,展望了沉水植物应用于湖泊修复技术的发展方向,为湖泊的修复与保护提供理论支持。As lake eutrophication is a critical environmental issue we currently face,many solutions has been adopted to solve the problem,among which,ecological restoration of submerged plants is a promising method to remove pollutants from lake water body.The application status of submerged plants for lake water restoration was summarized,and the water body remediation mechanism of submerged plants,including plants absorption,allelopathic algae inhibition,physical adsorption,filtration enrichment,etc.were elaborated.The development direction of lake remediation technology using submerged plants was prospected,which provided theoretical support for lake water body remediation and protection.

关 键 词：沉水植物 藻类 微生物 氮磷去除 修复机理 湖泊 生态系统 

分 类 号：X506[环境科学与工程—环境工程] X703.1