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农学学报 ›› 2024, Vol. 14 ›› Issue (9): 38-45.doi: 10.11923/j.issn.2095-4050.cjas2023-0192

• 农业信息 农业气象 • 上一篇    下一篇

基于CNKI的中国糯玉米研究文献计量分析

常俊香(), 王小星(), 张琪, 刘贵海, 许培, 原明月, 李建军   

  1. 鹤壁市农业科学院,河南鹤壁 458030
  • 收稿日期:2023-09-06 修回日期:2024-02-06 出版日期:2024-09-18 发布日期:2024-09-18
  • 通讯作者:
    王小星,男,1979年出生,河南济源人,副研究员,博士,研究方向为玉米育种。通信地址:508030 河南省鹤壁市淇滨区漓江东路 鹤壁市农业科学院,E-mail:
  • 作者简介:

    常俊香,女,1980年出生,河南扶沟人,实习研究员,硕士,研究方向为作物遗传育种。通信地址:508030 河南省鹤壁市淇滨区漓江东路 鹤壁市农业科学院,E-mail:

  • 基金资助:
    鹤壁市重大科技专项“鲜食玉米种质资源创新与新品种选育”([2021]665号)

Bibliometric Analysis of Chinese Waxy Corn Research Based on CNKI

Chang Junxiang(), WANG Xiaoxing(), Zhang Qi, Liu Guihai, Xu Pei, Yuan Mingyue, Li Jianjun   

  1. Hebi Academy of Agricultural Sciences, Hebi 458030, Henan, China
  • Received:2023-09-06 Revised:2024-02-06 Online:2024-09-18 Published:2024-09-18

摘要:

本研究旨在全面分析国内糯玉米研究的动态趋势。通过检索中国知网(CNKI)期刊数据库,收集了2002—2022年间的期刊论文作为研究样本,并运用Excel、SATI和VOSviewer等工具进行多维度分析,包括发文量、研究机构、作者、期刊、高被引论文以及关键词共现等方面。结果显示,在此期间,中国糯玉米研究全部期刊发文量年均229篇,核心作者共343位;核心期刊年发文量年均59篇,核心作者共146位。山西省农业科学院发文量最多,扬州大学核心期刊发文量最多。《农业科技通讯》载文量最多为254篇,占文献总量的5.27%。核心期刊《玉米科学》载文量最多为157篇,占文献总量的12.66%。高被引文献发表期刊学术层次高,《中国农业科学》《作物学报》,《玉米科学》刊高被引文献量的50%以上。关键词共现图显示,糯玉米研究主要涉及以下方面:(1)糯玉米栽培方面的,包括栽培模式和栽培因子对糯玉米生长规律和产量的影响;(2)关于糯玉米品质方面的,包括糯玉米的淀粉特性和营养价值;(3)糯玉米种质资源和育种技术;(4)糯玉米生物逆境研究;(5)非生物逆境对糯玉米生长的影响;(6)糯玉米产业发展存在的问题及发展对策;(7)糯玉米加工保鲜技术。未来研究可以聚焦于高品质糯玉米种质创制、品质研究、高效育种技术体系的研发、优质新品种的选育以及标准化高效种植技术的探索。

关键词: 糯玉米, 文献计量, 研究动态, 发文量, 核心期刊, 高被引文献, 共现, 中国知网, 核心作者, 玉米科学

Abstract:

In order to comprehensively grasp the research trends of waxy corn in China, the journal papers from 2002 to 2022 included in the CNKI journal database were taken as the research object, and the analysis was carried out from the aspects of the number of papers, institutions, authors, journals, highly cited papers, and keyword co-occurrence by Excel, SATI, and VOSviewer. The results showed that the average annual number of papers published in all Chinese waxy corn research journals was 229, with 343 core authors. The core journal had an average annual of 59 articles and 146 core authors. Shanxi Academy of Agricultural Sciences had the largest number of papers and Yangzhou University had the largest number of core journals papers. The largest number of articles published in Agricultural Science and Technology Newsletter was 254, accounting for 5.27% of the total number of documents. The core journal Maize Science had a maximum of 157 papers, accounting for 12.66% of the total number of papers. The highly cited papers were published in the journal with high academic level, such as Chinese Agricultural Science, Journal of Crops, and Maize Science with high citation of more than 50%, highlighting their core position and academic level. The keyword co-occurrence figures revealed that the waxy corn researches mainly involved the following aspects: (1) the cultivation of waxy corn, including the influence of cultivation modes and factors on the growth and yield of waxy corn; (2) the quality of waxy corn, including its starch characteristics and nutritional value; (3) germplasm resources and breeding techniques of new waxy corn varieties; (4) research on biological stress of waxy corn; (5) the impact of abiotic stress on the growth of waxy corn; (6) the problems and development strategies in the development of waxy corn industry; (7) the processing and preservation technology of waxy corn. In future waxy corn research, we can focus on creating high-quality waxy corn germplasm, quality research of waxy corn, research of efficient breeding technology systems and breeding high-quality new varieties, and standardized and efficient planting techniques.

Key words: corn, bibliometric analysis, research trends, publication volume, core journals, highly cited articles, co-occurrence, CNKI, core author, maize sciences