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中国农学通报

中国农学通报 ›› 2025, Vol. 41 ›› Issue (22): 89-99.doi: 10.11924/j.issn.1000-6850.casb2025-0557

• 资源·环境·生态·土壤·气象 • 上一篇    下一篇

水肥耦合研究的演进脉络、热点跃迁与未来路径——基于CiteSpace的文献计量与知识图谱解析

胡明航(), 周玉柳, 叶彦辉, 荆澳航, 刘爽, 任世强, 韩艳英()   

  1. 西藏农牧学院资源与环境学院，西藏林芝 860000
  • 收稿日期:2025-07-01 修回日期:2025-07-24 出版日期:2025-08-11 发布日期:2025-08-11
  • 通讯作者:
    韩艳英，女，1978年出生，河南南阳人，副教授，硕士，研究方向：经济林栽培。通信地址：860000 西藏自治区林芝市巴宜区学院路8号 西藏农牧大学。E-mail：。
  • 作者简介:

    胡明航，男，2002年出生，山东单县人，硕士研究生，研究方向：森林培育。通信地址：860000 西藏自治区林芝市巴宜区学院路8号 西藏农牧大学，E-mail：。

  • 基金资助:
    林芝市科技计划项目(2023-XYQ-006); 西藏自治区科技计划重点研发计划(XZ202401ZY0032); 西藏农牧学院研究生教育创新计划项目(YJS2022-07); 西藏农牧学院研究生教育创新计划项目(YJS2023-11); 西藏林芝苹果科技小院(XY2024-03); 西藏农牧学院重点学科建设项目(XK2024-04); 西藏农牧学院林学博士点（一期）(533325001); 西藏农牧学院第七批柔性人才项目(53013001804)

Evolution, Hot Spots and Future Paths of Water-fertilizer Coupling Research:A CiteSpace-based Bibliometrics and Knowledge Mapping Analysis

HU Minghang(), ZHOU Yuliu, YE Yanhui, JING Aohang, LIU Shuang, REN Shiqiang, HAN Yanying()   

  1. School of Resources and Environment, Xizang Agricultural and Animal Husbandry University, Linzhi, Xizang 860000
  • Received:2025-07-01 Revised:2025-07-24 Published:2025-08-11 Online:2025-08-11

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摘要：

本研究系统梳理了水肥耦合研究领域的发展脉络、研究热点及未来趋势。基于CNKI和Web of Science核心论文数据库，对1995—2024年间的相关文献进行检索，利用CiteSpace软件进行计量分析和可视化研究，从发文量、发文机构、关键词共现、聚类分析及突现分析等多个维度构建水肥耦合领域的知识图谱。研究发现，近年来水肥耦合研究呈现快速增长态势，中国已成为该领域研究的核心力量。《节水灌溉》《灌溉排水学报》《Environmental Sciences》等期刊是主要的文献来源。当前研究热点聚焦于滴灌、膜下滴灌、滴灌施肥等高效水肥利用技术，未来将向土壤养分管理、水肥利用体系构建以及精准化、智能化调控技术方向拓展。本研究不仅揭示了水肥耦合领域的研究现状和发展趋势，更为应对水资源短缺、环境污染等挑战提供了理论依据，同时为农业可持续发展和水肥耦合技术的创新应用提供了参考。

关键词: 水肥耦合, 可视化分析, CiteSpace, 农业生产效益, 农业现代化

Abstract:

This study systematically sorted out the development context, research hotspots and future trends in the field of water-fertilizer coupling research. Based on CNKI and Web of Science core paper databases, relevant literature during 1995 to 2024 was searched, and the number of publications, issuing institutions, authors, and keywords co-occurrence, clustering, and emergence were visualized and analyzed using CiteSpace analysis tool, and the knowledge map in the field of water-fertilizer coupling was constructed. The results showed that water-fertilizer coupling research had made remarkable progress in recent years, and the number of articles published in this field had been on the rise in general, and China had become the core force of research in this field. The journals with more articles are Water Saving and Irrigation, Journal of Irrigation and Drainage, Environmental Sciences, etc.. At present, this field is more active in the direction of drip irrigation, drip irrigation under membrane, drip irrigation fertilization, etc. In the future, it would develop in the direction of soil nutrients, water and fertilizer utilization system construction, etc., in order to deeply respond to the challenges of resource shortage, environmental pollution and sustainable development of agriculture, and to explore the water and fertilizer coupling technology and other new improvement measures, which would help to efficiently utilize the resources, protect the environment, increase the efficiency of agricultural production, and promote the perpetual development of the modernization of agriculture.

Key words: water-fertilizer coupling, visual analysis, CiteSpace, agricultural productivity, modernisation of agriculture