土地生态系统服务研究进展及趋势展望

研究目的:评述了2000年以来国内外土地生态系统服务研究进展。研究方法:文献调研法。研究结果:自2000年以来,国内外在土地生态系统服务价值评估、权衡与协同分析以及空间流动等研究方面取得了重要研究成果和进展,但在概念和内涵、方法和技术以及应用等方面存在一些问题。研究结论:未来土地生态系统服务研究应该在以下方面深化发展:构建更加完善的生态系统服务研究学科体系、将生态系统服务融入到全球变化研究框架、建立政策—土地利用—生态系统服务之间的复杂联系。土地生态系统服务研究将会为提升人类福祉水平提供更优的决策支持。

Research Progress and Prospect for Land Ecosystem Services

The purpose of this paper is to summarize the research progress of land ecosystem services at home and abroad since 2000. The method employed is literature review. The results indicate that significant progress and important achievements have been made in the research on land ecosystem service value evaluation, trade-off and synergy analysis and spatial flow study since 2000, however, many problems exist in concept and connotation, methods and technology as well as applications. It is concluded that the future research on land ecosystem services should be further highlighted in the following aspects: developing a more perfect system of ecosystem services research, incorporating ecosystem services into the global change research framework, and establishing a complex link among policies, land-use and ecosystem services. Moreover, the research on land ecosystem services will provide better decision support for improving human well-being.