中国大水面生态渔业研究的现状、热点与前沿OA

In recent years,with the deepening of ecological civilization initiatives and the national"dual carbon"strategy,ecological fisheries in large-scale waters has emerged as a new development pathway that balances aquatic ecological protection with the green development of fisheries,gradually becoming a key area of fishery research and policy practice.To systematically delineate the overall research landscape of this field,this study draws on 954 publications from 1992 to 2024 and constructs a knowledge map using CiteSpace software,comprehensively analyzing the temporal evolution,core author groups,research hotspots,and frontier trends of ecological fisheries in large-scale waters in China.The main findings are as follows.Publication output exhibits a fluctuating trajectory of initial growth,subsequent decline,and gradual rebound,with temporal variations closely associated with adjustments in national ecological policy.Core authors are predominantly affiliated with universities and research institutes,yet their collective output falls short of the 50％benchmark prescribed by Price's Law,indicating a relatively dispersed collaboration network and insufficient cross-institutional and cross-disciplinary cooperation.Highly cited works cluster around three principal themes,aquatic ecological restoration,carbon sink fisheries,and industrial development,forming a relatively complete research thread.Keyword clustering further reveals that the research focus has shifted from a singular emphasis on resource exploitation toward a pluralistic landscape characterized by the coordinated advancement of ecological governance,industrial sustainability,and management-policy optimization.Accordingly,this study suggests that future research should advance cross-disciplinary integration across ecological,economic,and social systems,strengthen the cultivation of core author groups and the development of collaborative research networks,deepen inquiry into market-oriented pathways for carbon sink fisheries,promote policy exploration on the industrialization of the aquaculture seed sector,and refine collaborative governance models and interest-coordination mechanisms involving multiple stakeholders,thereby providing theoretical references and practical support for the green transformation and high-quality development of China's large-scale water fisheries.