郑晓岚 宋娇 程华 鲍玉海 杨玲 李进林

摘要： 生態清洁小流域建设在新时期水土保持生态建设、流域健康管理等方面起着重要作用，关于其治理思路和技术途径等已有众多研究和实践，但是对于研究成果的系统性梳理与分析较为欠缺。本文基于文献调研，运用文献计量学方法分析生态清洁小流域研究的发展历程、研究群体、研究热点和发展趋势。结果表明：（1）近20年来与生态清洁小流域相关的科技论文数量整体呈增长趋势，发文数量在各期刊中的分布符合布拉德福文献离散定律，研究主题主要集中在治理模式、治理分区、技术措施等方面。（2）从事生态清洁小流域研究的机构有384个，主要是水土保持相关的水行政管理部门，发文量靠前的作者多为从事水土保持管理、规划和设计的人员，尚未形成稳定且产学研融合的合著群体。（3）未来生态清洁小流域研究应建立更加完善的评价体系，不断将新技术、新方法及新理念运用到建设实践中，构建水土流失与面源污染耦合控制技术体系，结合时代背景将生态清洁小流域的建设方针与乡村振兴、精准扶贫等国家发展战略相结合，优化措施配置，完善管理机制。

关键词： 生态清洁小流域;文献计量;研究现状;趋势

中图分类号： S157 文献标识码： A 文章编号： 1000-4440（2021）03-0676-10

Research status and trends of small eco-clean watershed based on Chinese biliometric analysis

ZHENG Xiao-lan1，2， SONG Jiao1，3， CHENG Hua4， BAO Yu-hai1， YANG Ling1，2， LI Jin-lin1，2

（1.Key Laboratory of Mountain Surface Process and Ecological Regulation， Institute of Mountain Hazards and Environment， Chinese Academy of Sciences， Chengdu 610041， China;2.University of Chinese Academy of Sciences， Beijing 100049， China;3.School of Geography and Tourism， Chongqing Normal University， Chongqing 401331，China;4.Zouping Water Conservancy Bureau of Shandong Province， Zouping 256200， China）

Abstract： The construction of small eco-clean watershed plays an important role in the ecological construction of water and soil conservation， healthy management of watershed in the new era. There are many studies and practices on the governance idea and technical approach of small eco-clean watershed， but the systematic arrangement and analysis on the research finding are relatively lacking. In this article， bibliometrics methods were used to analyze the development process， research groups， research hotspots and development trends of small eco-clean watershed research based on literature research. The results showed that， Firstly， in the recent 20 years， the number of scientific and technical papers related to small eco-clean watershed showed an overall increasing trend， and the distribution of publication number in journals conformed to Bradfords law of literature scattering. The research subjects mainly focused on governance mode， governance zoning and technical measures. Secondly， there were 384 institutions engaged in small eco-clean watershed study， mainly composed of water administrative departments related to soil and water conservation. Most of the researchers with relatively more publications were engaged in soil and water conservation management， planning and design. Co-authoring group with stable and integrated industry-university-research was not yet formed. Thirdly， in the future， research on small eco-clean watershed should establish a more complete evaluation system， apply new technologies， methods and concepts to the practice of construction continuely and build a technical system of coupling control for soil erosion and non-point source pollution. Besides， we should integrate the construction guidelines for small eco-clean watershed with national development strategies such as rural revitalization and targeted poverty alleviation in consideration of the historical background， optimize the allocation of measures and improve the management mechanism.

Key words： small eco-clean watershed;biliometrics;research status;trends

针对山区流域水资源短缺、水污染严重的问题，北京市在“十五”期间率先提出了以水源保护为中心，构筑“三道防线”的分区治理模式和构建生态清洁小流域的水土保持工作思路[1]。……