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中国农学通报 ›› 2008, Vol. 24 ›› Issue (10): 512-514.

• 资源 环境 生态 土壤 气象 • 上一篇    下一篇

人工湿地对保护水环境的影响

冀宏杰,张维理,张怀志   

  • 收稿日期:2008-08-01 修回日期:2008-08-11 出版日期:2008-10-05 发布日期:2008-10-05

Functions of artificial wetland on water environment protection

weili zhang,huaizhi zhang   

  • Received:2008-08-01 Revised:2008-08-11 Online:2008-10-05 Published:2008-10-05

摘要: 本文系统地介绍了国际上关于湿地的定义,我国湿地的变化及其在水环境污染防治的作用,分析了目前我国在对人工湿地的认识和利用上的几个误区。提出正确认识人工湿地在水环境上的作用,特别指出需要保护稻田,重视其作为人工湿地的作用。

Abstract: This article systematically introduce the concept of wetland worldwide, the change of china’s wetland area, and its function on water pollution. Some misunderstanding of wetland usage is noted. Functions of artificial wetland especially for rice fields should be more regarded, and the rice field area should be prevented.