自然保护区生态系统服务功能价值评估的研究进展

Research Progress of Ecosystem Services Value Evaluation of Natural Reserve

为了更好地对自然保护区价值进行评估,以解决目前自然保护区存在的诸多问题,在综述国内外40年来有关生态系统服务功能价值评估成果的基础上,总结了国内森林、湿地、草地和农业生态系统服务功能价值评估的研究进展,并对不同类型自然保护区生态系统服务功能价值评估进行分析,指出目前存在问题和今后发展方向。分析显示,至今还没有对生态系统服务功能价值评估的统一方法;国内研究与国外研究差距依然存在,研究方法缺乏创新;对自然保护区生态功能价值评估的研究速度不及自然保护区数量的增长速度。今后还应加强对价值理论、研究方法和模型等方面的研究。

In order to estimate better the value of nature reserve, so as to solve the existing problems at present, the author summarized the research progress of evaluating ecosystem services of forest, wetland, grassland and agro-ecosystem in our country, and then analyzed the value evaluation of all kinds of natural reserve, based on the results of evaluation of ecosystem services at home and abroad for 40 years. In the last, the points of existent problems and future development were put forward. Analysis showed that there was not a unified method to evaluate the ecosystem services until now; the gap of method innovation between domestic and foreign research still existed; the velocity of evaluation was much less than that of nature reserve＇ s increasing speed. The research on value theories, methods and models should be strengthened in the future.