国内耕地生态补偿研究:现状、演进及热点分析——基于CiteSpace可视化分析

Research on cultivated land ecological compensation in China:Status,evolution and hotspot analysis-based on CiteSpace Visual Analysis

耕地生态补偿的实施与应用对于保护耕地生态系统、保障粮食安全具有重要作用。运用知识图谱工具CiteSpace对CNKI数据库中耕地生态补偿研究的相关文献进行梳理,系统分析耕地生态补偿演进路径、研究热点等方面的研究现状,以期在理论与经验上完善耕地生态补偿机制并为后续研究提供科学参考。研究表明:国内学界多从基本概念、基础理论等分别探讨耕地生态补偿的内涵;从耕地生态补偿主客体、补偿标准、补偿方式等层面进行耕地生态补偿机制研究;基于耕地生态补偿试点实践、耕地污染防治及休耕生态补偿等情况进行耕地生态补偿的已有实践研究。这些研究热点熔融于该领域研究的各个阶段,呈现出“基本内涵探讨、补偿机制探究、已有实践研究”的演进路径。未来应强化激励性耕地生态补偿和基于理论与实证研究的耕地生态补偿研究。

The implementation and application of cultivated land ecological compensation plays an important role in protecting cultivated land ecosystem and ensuring food security.CiteSpace,a knowledge mapping tool,was used to sort out the relevant literature of the cultivated land ecological compensation research in China National Knowledge Infrastructure(CNKI)database,and the research status of the evolution path and research hotspots of cultivated land ecological compensation were systematically analyzed,in order to help improve the mechanism of cultivated land ecological compensation theoretically and empirically and provide scientific references for subsequent research..The results are as follows:the domestic scholars mainly discuss the connotation of cultivated land ecological compensation from basic concepts and basic theories;research on the mechanism are mainly conducted from the aspects of subject and object,compensation standards and compensation methods;andthe existing practices are mainly focused on the pilot practice of cultivated land ecological compensation,the prevention and control of cultivated land pollution and fallow ecological compensation.These research hotspots are fused in various stages of research in this field,presenting an evolution path of“basic connotation,compensation mechanism and existing practice”.In the future,research on incentive cultivated land ecological compensation policy and cultivated land ecological compensation based on theoretical and empirical research should be strengthened.