摘要:城市森林作为城市中重要的生态系统，对城市环境和整体生态系统的稳定性起着至关重要的作用。通过CiteSpace V软件对Web of Science核心合集中"urban forest/城市森林"的研究文献进行可视化分析，得到清晰明了的知识图谱，对国内城市森林研究有着重要的参考意义。研究表明，1）2004-2014年这10年间为国际城市森林研究的繁荣期，产生了数量最多、影响力最高的研究文献。2）国际上"urban forest/城市森林"研究的发展历程中，针对Fragmentation/破碎化的研究处于最为核心的位置，结合Wildland-urban interface/荒地-城市交界处、Water quality/水质、Outdoor recreation/户外休闲三个聚类方向，形成了国际城市森林研究的奠基位置；3）现在国际城市森林研究的热点主要集中在城市森林本体健康状态、城市森林生态服务功能、城市森林对于整体生态环境稳定性三个层次上；4）总体来说，相对于国内研究，国际上对于城市森林的研究深度、维度方面都更具优势，值得借鉴。



Abstract:As an important ecosystem in a city, urban forest plays a vital role in the stability of urban environment and the whole ecosystem. By using the CiteSpace V software, the reach literature of “urban forest” in the core collection of Web of Science analyzed visually, and the clear knowledge map was obtained, which has important reference significance for the study of urban forest in China. The result shows that: 1）The 10-year period from 2004 to 2014 was the prosperous period of international urban forest research, which has produced the largest number and the most influential research literature. 2) In the development of international “urban forest” research，the study of Fragmentation was in the core position , combining the other three clusters of Wildland-urban interface，Water quality and Outdoor recreation，formed the foundation position in the overall research process．3) Nowadays currently，the research hotspots of international urban forest study mainly focus on three aspects: the health status of urban forest ontology，the function of urban forest ecological service，and the stability of urban forest to the whole ecological environment．4)Generally speaking, compared with domestic research, the international research on urban forest has more advantages in terms of depth and dimension，which is worth of reference.





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