论湿地及其保护和利用——以洪湖湿地为例

ON THE WETLAND AND IT'S PRESERVATION AND UTILIZATION——TAKING THE HONGHU WETLAND AS AN EXAMPLE

本文阐述了湿地的定义,并以洪湖为例,从水文、土壤、生物组成和系统的功能等方面论述了湿地生态系统的特征,进而提出湿地保护和利用问题。文章最后指出:只有对湿地进行充分的保护,才能使其持续地为人类提供财富。

This paper first expounds the definition of the wetland and takes the Honghu wetland as an example to discuss the wetland ecosystem's nature including hydrology, soil, biological composition and function. Then it proceed to set forth the preservation and utilization problems of the wetland. Finally, this paper points out that only full preservation can make the wetland constantly favourable to the human race.