基于CiteSpace的全球竹林碳汇研究回顾及展望

随着全球气候变暖问题日益严重，竹林碳汇研究已经逐渐演化为碳汇相关研究领域的重要分支之一。本研究借助CiteSpace软件，对自《京都议定书》签订以来，Web of Science核心合集数据库中研究竹林碳汇的文献进行了回顾和梳理，结果表明:①竹林碳汇研究处于快速发展期，该领域正受到越来越多学者的密切关注；②发文作者之间合作紧密，核心作者发文能力较强，并且已经基本形成核心作者群，核心发文机构地域集聚性明显，对该领域贡献巨大；③现有研究主要集中于探讨竹林碳储量、竹林固碳能力、经营模式、竹制品碳储量、竹林增汇和增收效应等方面，主要观点包括竹林有着较高的碳储量、竹林固碳能力明显高于其他树林、经营模式对竹林固碳能力具有显著影响、竹制品具有较大的替代减排潜力、竹林具备增加森林碳汇和增加农户收益的双重功效等；④关键词的变迁与通过竹林碳汇应对全球气候变化，以及促进竹林可持续经营密切关联。未来应该扩大竹林碳汇领域的影响力，加强现实问题的对策类研究，以挖掘竹林碳汇减排和增收的双重效应。图2表2参39

A review and prospect of global bamboo forest carbon sink research based on CiteSpace

As climate warming further worsens, the studies of bamboo forest carbon sink have gradually evolved into one of the important branches of carbon sink research field. With the employment of CiteSpace software, a literature review was conducted of researches on bamboo forest carbon sink included in the Web of Science Core Collection for analysis and prospects into the future. The results showed that a) with close attention drawn from more and more researchers, bamboo forest carbon sink research is embracing a rapid development; b) with the close cooperation among authors, substantial progress has been achieved in this field with a collection of research papers published, forming a strong core author group while the core institutions have shown obvious geographical agglomeration with great contributions made to this field; c) the existing studies mainly focus on the discussion of bamboo forest carbon storage, bamboo forest carbon sequestration capacity, management methods, bamboo products carbon storage, and the effects of bamboo forests on the promotion of carbon storage and farmers’ income and it has been concluded that bamboo forests have a high level of carbon storage, the carbon sequestration capacity of bamboo forests is significantly higher than that of other forests, management methods have a significant impact on on the promotion of the carbon sequestration capacity of bamboo forest, bamboo products have great potential for substitution and emission reduction and bamboo forests have the double effect on the promotion of carbon sink and farmers’ income; d) the change of research keywords is a reflection of the efforts to cope with the global climate change and promote the sustainable management of bamboo forests by improving the carbon sequestration capacity. In the future, it is necessary to enhance the influence of bamboo forest carbon sinks and encourage countermeasure researches on practical issues to give full play to the double effect of bamboo forest carbon sinks on the reduction of emissions and the promotion of farmers’ income. Ch, 2 fig. 2 tab. 39 ref.]