A Comment on Studies on Evaluation of Service Value of Wetland Ecosystem in China
Evaluation on service value of wetland ecosystem has become a hot topic in ecological economics in recent years.Many studies also have been carried out in China.The classification of ecosystem service and assessment methods in these researches are mostly drawn from foreign experiences and the results are quite different.In this paper,20 cases of studies on evaluation on service value of wetland ecosystem in China were analyzed to assess the consistency of classification of ecosystem service,standard of methods and comparability of results.Then some problems in the filed of wetland ecosystem function assessment were discussed and some suggestions were given out to improve the following research works.
NETL
NSTL
万方数据
维普
