生态系统服务在土地利用规划研究和应用中的进展——基于文献计量和文本分析法

生态系统服务与人类福祉和区域可持续发展息息相关,是区域土地利用规划的重要考量因素。为此,论文利用文献计量和文本分析法,分析了1997年以来生态系统服务概念、方法和相关高频关键词在土地利用规划研究及实践中的应用。结果表明,近年来土地利用规划研究对生态系统服务的关注度越来越高,相关论文发表量和引用量均呈逐年稳步增长趋势。1997—2017年间,共有121篇中文论文涉及生态系统服务在规划中的运用,总引用量达到2252。与此同时,从全国到地方的《土地利用总体规划》文本中,与生态系统服务相关的关键词的词频总量在升高。生态系统服务相关关键词出现的频次从1997—2010版规划的14630次增长到2006—2020版规划的25467次,增长率达到74%。其中,规划文本对供给及支持服务关注度较高,而对调节及文化服务关注度较低。未来需要进一步发展科学有效的方法,将生态系统服务应用到规划实践中,并在规划文本中加强对调节及文化服务的重视,切实为生态文明建设服务。

Research and application progress of ecosystem services in land use planning: A bibliometric and textual analysis

Ecosystem services (ESs) are closely related to human well-being and regional sustainable development and play a fundamental role in regional land use planning. Therefore, this study used the bibliometric analysis and the textual analysis methods to examine the application of ES concepts, methods, and related key words in land use planning research and plans since 1997. The results show that in recent years, academic research has paid increasing attention to the application of ESs in land use planning. The number of publications and the citations of relevant papers have steadily increased over time. A total of 121 papers and 2252 citations were identified in Chinese literature for the period 1997-2017. Meanwhile, the total frequency of key words related to ESs is rising in the General Plan for Land Use (GPLU) texts from the national level to the provincial capital level. The frequency of key words related to ESs in the GPLU grew from 14630 in 1997-2010 to 25467 in 2006-2020, with a growth rate of 74%. In addition, the planning texts included more concerns on the provisioning and supporting services than the regulating and cultural services. In the future, we suggest that more effective methods should be developed to apply ESs to planning practice and more attention should be paid to the regulating and cultural services to serve the construction of ecological civilization.