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 |
| 刘紫玟, 尹丹, 黄庆旭, 何春阳, 薛飞 |
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Research and application progress of ecosystem services in land use planning: A bibliometric and textual analysis |
| Ziwen LIU, Dan YIN, Qingxu HUANG, Chunyang HE, Fei XUE |
| 图3 1997—2010版(a)和2006—2020版(b)总规中省级行政区4类生态系统服务相关关键词的词频变化 |
| Fig.3 Word frequency changes in the key words related to four types of ecosystem services in the versions of 1997-2010 (a) and 2006-2020 (b) land use planning texts for each province |
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