水生植物在湖泊富营养化生态修复中的应用

Application of aquatic plants in ecological restoration of lake eutrophication

近年来,我国社会经济的飞速发展给自然环境带来了越来越多的破坏,其中比较严重的就是湖泊的富营养化现象越来越严重。湖泊的富营养化不仅可以降低人类对水体的利用率,同时还会退化整个湖泊的生态系统,对我国经济的发展和社会环境的可持续发展都是十分不利的。而如何改变这一现象,重新发挥湖泊等水体环境对人类的作用是当下应该考虑的重点。本文结合个人认知及实践工作经验,分析了当前水生植物对富营养化湖泊的修复效果,并针对其中存在的一些问题进行了评价和阐述,希望能为水体治理过程中水生植物的选择和应用提供一些帮助。

In recent years,with the rapid development of China’s social economy,it has brought more and more damage to the natural environment,among them,the more serious is the eutrophication of lakes.The eutrophication of lakes can not only reduce the use of human water bodies,but also degrade the whole lake ecosystem,it is very disadvantageous to China’s economic development and the sustainable development of social environment.How to change this phenomenon and give full play to the role of lakes and other water environment on human beings is the focus that should be considered at present.Combined with personal cognition and practical work experience,this paper analyzes the current restoration effect of aquatic plants on eutrophic lakes,and evaluates and expounds some existing problems,hoping to provide some help for the selection and application of aquatic plants in the process of water treatment.