Impacts of Human Disturbances to River Ecosystem
For centuries, Human beings developed a lot of water conservancy projects, these projects have played a significant role in civilizing process and brought serious negative impact on the environment as well. This paper study the impact of human activities to river ecosystem among the Yangtze River. Through data analysis of manual activities to river bend, straighten and water flows, we try to discuss the interference effect to ecological system on the lower Jingjiang of Yangtze River. Meanwhile, the study attempts put some forward countermeasures to river restoration.
human disturbances river ecosystem river restoration
Juan Dai Beilin Fan Jiasheng Wang Lingyun Li Fengyang Min
Changjiang River Scientific Research Institute Wuhan, P. R. China
国际会议
昆明
英文
406-408
2010-10-17（万方平台首次上网日期，不代表论文的发表时间）