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中国农学通报 ›› 2026, Vol. 42 ›› Issue (6): 1-13.doi: 10.11924/j.issn.1000-6850.casb2025-0566

• 农学·农业基础科学 •    下一篇

基于CNKI和Web of Science文献计量分析的小麦籽粒锌研究进展与热点

盛文旭1(), 杨敏1, 王亚楠2, 郭亚雯1, 李昊昱1, 张敏1, 蔡瑞国1, 郭子糠1()   

  1. 1 河北科技师范学院农学与生物科技学院/河北省作物逆境生物学重点实验室, 河北秦皇岛 066000
    2 河北省农业技术推广总站, 石家庄 050000
  • 收稿日期:2025-07-04 修回日期:2026-01-20 出版日期:2026-03-25 发布日期:2026-03-30
  • 通讯作者:
    郭子糠,讲师,博士,研究方向为作物锌营养调控。E-mail:
  • 作者简介:

    盛文旭,男,2001年出生,黑龙江哈尔滨人,硕士生,研究方向为小麦籽粒锌吸收利用。E-mail:

  • 基金资助:
    河北省自然科学基金“同步辐射探究高锌小麦品种锌的源-库运输机理及籽粒锌生物有效性”(C2024407013); 河北省教育厅科学研究项目“高锌小麦品种锌吸收、转移与积累的原位解析及其分子影响机制”(QN2024085); 河北科技师范学院科学研究基金“高锌小麦品种籽粒品质、锌生物有效性及锌吸收分配机制”(2024YB021)

Research Progress and Hotspots of Grain Zinc in Wheat Based on Bibliometric Analysis of CNKI and Web of Science

SHENG Wenxu1(), YANG Min1, WANG Yanan2, GUO Yawen1, LI Haoyu1, ZHANG Min1, CAI Ruiguo1, GUO Zikang1()   

  1. 1 College of Agronomy and Biotechnology/ Hebei Key Laboratory of Crop Stress Biology, Hebei Normal University of Science and Technology, Qinhuangdao, Hebei 066000
    2 Hebei Agricultural Technology Extension Station, Shijiazhuang 050000
  • Received:2025-07-04 Revised:2026-01-20 Published:2026-03-25 Online:2026-03-30

摘要:

针对全球以小麦为主食人群面临膳食锌摄入不足,且小麦籽粒锌研究缺乏系统梳理的问题,为明确该领域研究现状与热点,基于中国知网(CNKI,172篇)和Web of Science核心合集(660篇)1995—2024年文献,采用CiteSpace和VOSviewer进行文献计量可视化分析,分析发文量前10位的国家、机构、期刊,被引频次前10位的文献及作者,通过关键词共现、聚类及时序演化挖掘研究热点,探究发文趋势、核心贡献者、研究热点及时序演化、国际合作网络。结果表明:(1)1995—2024年全球小麦籽粒锌的研究文献刊发数量呈上升趋势,澳大利亚、美国、中国和巴基斯坦在发文量与被引频次方面领先于其他国家,中国发文量(180篇)居首;(2)中文研究则侧重于叶喷锌肥和籽粒品质,英文研究热点聚焦于重金属、农艺生物强化;(3)中文研究以2016年为节点,历经籽粒品质、植酸、锌含量、锌形态(2005—2016年)和籽粒锌吸收、新型锌肥、喷施锌肥、喷施方式(2016—2024年)2个阶段。英文研究以2015年为界,历经小麦微量元素、缺素症、小麦营养和产量、小麦生殖(1995—2015年)和小麦锌元素、锌肥使用方式、产量增长和小麦繁殖(2016—2024年)2个阶段;(4)国际合作网络中,与中国研究关系密切的核心国家为巴基斯坦、澳大利亚、美国、加拿大、土耳其;(5)中国在小麦籽粒锌研究领域发文量占优,但缺乏高质量、高影响力的权威性文献。研究明确了小麦籽粒锌研究的全球格局与热点演化规律,中国需加强国际合作提升研究影响力。未来可聚焦遗传育种与农艺措施协同、新型锌肥研发等方向,强化不同生态区针对性研究,为锌营养强化提供技术支撑。

关键词: 小麦, 籽粒锌含量, 锌肥, 计量分析, CiteSpace, VOSviewer

Abstract:

To address dietary zinc deficiency in populations dependent on wheat, publications related to wheat grain zinc and zinc fertilizers in the China National Knowledge Infrastructure (CNKI, 172 articles) and the Web of Science Core Collection (660 articles) from 1995 to 2024 were analyzed and visualized using CiteSpace and VOSviewer based on the bibliometric analysis. The study examined the top 10 contributing countries, institutions, and journals, as well as the top 10 most-cited publications and authors. Research hotspots were found by the keyword co-occurrence, cluster analysis, and timeline evolution, and international collaboration patterns were also identified. Results showed that English research focused on heavy metals and agronomic biofortification, whereas Chinese studies emphasized foliar zinc fertilization and grain quality. Timeline analysis revealed two phases in Chinese research: studies on grain quality, phytic acid, zinc concentration, and zinc speciation (2005-2016), followed by grain zinc uptake, novel zinc fertilizers, and zinc spray application methods(2016-2024). Similarly, English research early interested in wheat micronutrients, deficiency symptoms, nutrition, yield, and reproduction (1995-2015), and then concentrated on wheat zinc, zinc fertilizer application methods, yield enhancement, and reproduction (2016-2024). Pakistan, Australia, the United States, Canada, and Turkey were connected closely with China in the international collaboration network. From 1995 to 2024, global publication about wheat grain zinc was increased gradually, the publication and citation impact were obvious lead in Australia, the United States, China, and Pakistan. Although China produces a high number of publications in this field, it lacks high-impact, authoritative studies. Strengthening international research collaboration is efficiency to enhance the quality and influence for the future work.

Key words: wheat, grain Zn concentration, Zn fertilizer, bibliometric analysis, CiteSpace, VOSviewer