基于CiteSpace分析的国内海洋牧场研究进展

Research progress of domestic marine ranching based on CiteSpace analysis

为了探究国内海洋牧场的研究情况,以中国知网收录的文献为研究对象,利用CiteSpace软件分析国内海洋牧场研究的发文趋势、主要研究机构、研究领域、研究层次和主要学者等特征,从关键词共现分析、关键词聚类分析、关键词时间线分析和研究前沿分析等方面展示国内海洋牧场研究的热点和前沿进展。研究结果表明,近10年是海洋牧场蓬勃发展的时期,研究文献总体上呈现逐年增长的趋势;海洋牧场的主要研究机构均位于沿海地区;海洋牧场的研究主要涉及水产和渔业、农业经济、海洋学3大领域;海洋牧场的研究层次主要集中在开发研究-行业研究、技术研究和应用基础研究等;主要聚类词语有海洋牧场、山东省、休闲渔业、农业部、渔政执法、群落结构、烟台市和獐子岛等,海洋牧场研究的主题主要是海洋牧场、人工鱼礁、增殖放流和休闲渔业;海洋牧场研究主题目前趋于稳定,最近几年的研究前沿主要分布在海洋渔业、养殖模式等方面;研究热点主要集中于海洋牧场智能化和现代化、人工鱼礁、渔业资源、增值放流及休闲渔业等方面。

In order to explore research situation of marine ranching in China,literature resources collected by CNKI was taken as re-search object,and CiteSpace software was used to analyze characteristics of publication trend,main research institutions,research fields,research levels and leading scholars of domestic marine ranching research.Keyword co-occurrence analysis,keyword clustering analysis,keyword time line analysis,research frontier analysis and other aspects were used to present hot spots and cutting-edge devel-opments of marine ranching research in China.Results indicated that recent 10 years have been a period of vigorous development of mar-ine ranching,and research literature showed a trend of annual increasing.Main research institutions of marine ranching were located in coastal areas.Research of it mainly involved three major fields:aquaculture and fisheries,agricultural economy and oceanography.Research level of marine ranching mainly focused on development research-industry research,technology research and applied basic research.Main clustering words included marine ranching,Shandong Province,leisure fisheries,ministry of agriculture,fishery law enforcement,community structure,Yantai City,Zhangzi Island,etc.Main topics of marine ranching research included marine ranching,artificial fish reefs,proliferation and release,and leisure fisheries.At present,research topics of marine ranching tend to be stable,and research frontiers in recent years were mainly focus on marine fisheries,aquaculture models.Research hotspots mainly focused on intelligence and modernization of marine ranching,artificial fish reefs,fishery resources,value-added release,and leisure fisheries.