基金
We thank the staff in Honghe Water Authority, Environmental Protection Agency, Meteorological Bureau, Forestry Bureau, Municipal Bureau of Land, Agricultural Bureau and Traffic Bureau, for their supports for providing information collecting samples. We also thank Prof. Chen Min at Sydney University for her assistance. This work was supported by the National Key Basic Research Development Program of China （Grant No. 2003CB415104）, and National Natural Science Foundation of China （Grant No. 50239020）.
关键词
泛函降解
泛函索引
生态水
用水需求
水文学
Yilong Lake wetland, functional degradation, function index, ecological water requirement, ecological restoration.
