Health Assessment of Yellow River Delta wetland

Health assessments of wetlands are aimed at judging wetland health conditions and tendency to develop and implement management strategies and restoration measures efficiently.This study established a new index system and made health assessments of Yellow River Delta wetland with the method of Fuzzy Comprehensive Assessment.The results show that Yellow River Delta wetland was generally sub-healthy during 1992 to 2008.Besides, economy assessments of Dongying were conducted each year in the same period, indicating that fast e conomic development had negative effect on wetland health.The main influence factors were reduction of incoming water and sediment, the wetland restoration projects and the fast economic development of Dongying.
health assessment Yellow River Delta wetland Fuzzy Comprehensive Assessment index system economy assessment
Guo Bin Jiang Chunbo Yang Chen
State Key Laboratory of Hydroscience and Engineering,Tsinghua University,Beijing 100084,China
国内会议
武汉
英文
196-204
2010-10-01(万方平台首次上网日期,不代表论文的发表时间)