【摘要】 人工湿地具有无动力消耗、管理方便、运营费用低等优点而被越来越多地应用于污水处理。本文通过对人工湿地植物类型、选择配置原则和湿地对植物的反作用三方面来介绍常见的人工湿地植物的群落结构和其在湿地运行过程中受到的影响。并从直接、间接及物理作用三方面,总结了人工湿地植物的水质净化作用,又从生态美学和经济价值两方面介绍了其除水质净化外的作用。在综术国内外研究成果的同时,也注意简要分析了研究方法(包括实验方法和数据分析手段)。最后提出了展望和建议。更多还原

【Abstract】 Constructed wetland owns many advantages, such as no power wastage, easy management and low operation cost, etc. Due to those reasons, it is increasingly applied in sewage disposal. Based on constructed wetland plant types, selective configuration principle and reaction from wetland to plant, this article introduces common plant community structures of constructed wetland and its effect during wetland running process. According to direct, indirect and physical roles, the article also summarizes water purification function of constructed wetland, which mainly emphasizes on Eco aesthetics and economic value. It summarizes research findings from home and abroad, briefly analyzes research approaches, including empirical approach and data analysis, and proposes outlook and suggestion.更多还原