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中国农学通报

中国农学通报 ›› 2024, Vol. 40 ›› Issue (15): 151-158.doi: 10.11924/j.issn.1000-6850.casb2023-0198

• 食品·营养·检测·安全 • 上一篇    下一篇

基于CNKI数据库的蔬果中多酚类化合物研究文献计量学分析

吐尔逊阿依·达吾提1(), 刘梦文1, 沈静1, 王倩1, 曹芳2, 徐维盛3, 肖辉1()   

  1. 1 新疆医科大学公共卫生学院，乌鲁木齐 830000
    2 新疆医科大学图书馆，乌鲁木齐 830000
    3 中国疾病预防控制中心营养与健康所，北京 100050
  • 收稿日期:2023-03-29 修回日期:2024-03-22 出版日期:2024-05-23 发布日期:2024-05-23
  • 通讯作者:
    肖辉，男，1966年出生，新疆人，教授，研究方向为营养与健康。通信地址：830000 新疆维吾尔自治区乌鲁木齐市新市区北京路街道新医路393号 新疆医科大学，E-mail：。
  • 作者简介:

    吐尔逊阿依·达吾提，女，1995年出生，新疆人，在读硕士，研究方向为营养与健康。通信地址：830000 新疆维吾尔自治区乌鲁木齐市新市区北京路街道新医路393号 新疆医科大学公共卫生学院，E-mail：。

  • 基金资助:
    自治区创新环境（人才、基地）建设专项——科技创新基地建设计划（资源共享平台建设）(PT2018); 中国营养学会全民营养科研基金(CNS-NNSRG 2019-96)

Bibliometric Analysis of Research on Polyphenolic Compounds in Fruits and Vegetables Based on CNKI Database

DAWUTI·Tuerxunayi1(), LIU Mengwen1, SHEN Jing1, WANG Qian1, CAO Fang2, XU Weisheng3, XIAO Hui1()   

  1. 1 College of Public Health, Xinjiang Medical University, Urumqi 830000
    2 Xinjiang Medical University Library, Urumqi 830000
    3 National Institute of Nutrition and Health,Chinese Center for Disease Control and Prevention, Beijing 100050
  • Received:2023-03-29 Revised:2024-03-22 Published:2024-05-23 Online:2024-05-23

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摘要：

研究旨在全面了解近四十年来国内多酚类化合物的研究现状、热点和趋势。利用CiteSpace文献计量工具，对中国知网数据库(CNKI) 收录的有关蔬果中多酚类化合物的研究文献进行检索，对发文者、机构、关键词绘制知识图谱进行可视化分析，直观地揭示了该研究领域的全貌以及发展热点和趋势。研究结果显示，1979—2021年间，该领域发文量总体呈波动性增长，20世纪80—90年代处于初期阶段，21世纪以来发文量快速增加，并在近年达到高峰，反映了国内学者对蔬果多酚类化合物研究的日益重视。尽管该领域的研究者分布较为分散，但部分学者间存在紧密合作。研究机构主要集中在农业高校和科研院所，成为该领域的研究主力。关键词的共现和聚类分析揭示了国内研究主要聚焦于“多酚、莲藕、类黄酮、褐变、花青素、洋葱、保鲜、品质、抗氧化”等方面。然而，近年来该领域缺乏创新性和突破性的研究热点，需要进一步的深入探究和加强合作交流。本文最后归纳出四大研究热点和趋势：（1）蔬果的褐变机理；（2）蔬果品质变化与保鲜技术；（3）多酚类化合物的提取与检测技术；（4）多酚类化合物的抗氧化及其他生物活性。以上发现为未来研究提供参考和基础，推动该领域的科学理论和实际应用发展。

关键词: 蔬果, 多酚类化合物, CiteSpace, 文献计量学分析

Abstract:

This study aimed at comprehensively understanding the research status, hotspots, and trends of polyphenolic compounds in China over the past four decades. Utilizing the bibliometric tool CiteSpace, the research literature on polyphenolic compounds in fruits and vegetables from 1979 to 2021 in the CNKI database was searched and a knowledge map of authors, institutions and keywords was constructed for visual analysis. The construction and visualization of knowledge maps were carried out to vividly reveal the panoramic view of the research field, along with its evolving hotspots and trends. The findings indicated a fluctuating yet overall increasing trend in publication volume, with the field being in its nascent stages during the 1980s and 1990s, and witnessing a rapid surge in publications in the 21st century, reaching a peak in recent years. This reflected the growing attention of domestic scholars on the study of polyphenolic compounds in fruits and vegetables. Although the research community appeared dispersed, evidence of close collaboration among some scholars was found. Research institutions were mainly concentrated in agricultural universities and scientific research institutes, forming the backbone of this research field. Co-occurrence and cluster analyses of keywords highlighted that the research primarily focused on aspects such as "polyphenols, lotus root, flavonoids, browning, anthocyanins, onion, preservation, quality, and antioxidation". However, the field has seen a scarcity of innovative and breakthrough research hotspots in recent years, pointing to the need for deeper exploration and enhanced collaborative exchange. This study summarized four major research hotspots and trends: the browning mechanism of fruits and vegetables, quality changes and preservation techniques, extraction and detection technologies for polyphenolic compounds, and their antioxidative and other biological activities. The aim was to provide a reference and foundation for future research, promoting the development of scientific theory and practical applications in this field.

Key words: fruits and vegetables, polyphenolic compounds, Citespace, bibliometric analysis