| 摘要: |
| 为更好地掌握非充分灌溉技术的研究现状和发展趋势。本文采用文献计量的方法，以2005-2018年Web of Science核心合集数据库收录的在非充分灌溉领域发表的3322篇文献为研究对象，从文献发表年份、文献类型与语种、学科领域和来源期刊、核心研究机构、国家或地区分布、作者以及关键词等方面的检索结果进行统计分析。结果表明：2005-2018年非充分灌溉研究文献呈逐步增长趋势；研究文献主要以期刊文献、英语文献为主；西班牙是发表非充分灌溉技术文献最多的国家；根据两个国家最少合作次数为15并且国家至少与3个国家有合作关系的标准，西班牙、美国、中国和意大利是在非充分灌溉领域与其他国家合作最为密切的国家；载文量最多的期刊是《AGRICULTURAL WATER MANAGEMENT》；发文量最多的作者是伊朗的Sepaskhah A R教授；最具影响力的作者是西班牙的Fereres E教授；非充分灌溉的研究区域主要集中在干旱和半干旱地区，橄榄、玉米、小麦和番茄是非充分灌溉最主要的研究对象。本文研究所获信息可为从事非充分灌溉研究的科研人员确立研究方向、开展科学研究和学术交流提供信息和帮助。 |
| 关键词: 非充分灌溉；文献计量学；发展态势；Web of Science |
| DOI： |
| 分类号:S275.9 |
| 基金项目:国家自然科学基金项目（51969012）；甘肃省高等学校科技成果转化项目（2018D-04）；甘肃省自然科学基金项目（18JR3RA154）；杨凌示范区产学研用协同创新重大项目计划（2018CXY-14）；兰州理工大学红柳一流学科建设项目；甘肃省高等学校产业支撑引导项目（2019C-13） |
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| International development of deficit irrigation based on bibliometric analysis |
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zhengjian, mabiao
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Lanzhou University of Technology
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| Abstract: |
| To better understand the current research status and trends of deficit irrigation, a bibliometric analysis on deficit irrigation was conducted in this study using the related 3322 documents from 2005 to 2018 in the Web of Science Core Collection database. Retrieved literatures were statistical analyzed by many aspects, including published year date, type, language, subject area, source journal, research institute, country or regional distribution, author and key words, et al. Results showed that there had been a gradually growth on deficit irrigation research in the period of 2005~2018, and the research outputs were most published as journal articles written in English. Spain ranks first in scientific production on the research of deficit irrigation. We sifted the country with the criterion of cooperation between the two countries at least 15 times and a country has at least three partnerships with three countries, came to the conclusion that Spain, the United States, China and Italy are the top 4 countries have the closest cooperation with other countries in this field. In addition, 《AGRICULTURAL WATER MANAGEMENT》 is the journal published the most article on deficit irrigation, Professor Sepaskhah A R is the most productive researcher, but Professor Fereres E from Spain is the most influential author in this field. Deficit irrigation research was concentrated in arid and semi-arid regions, and the crops are mainly focused on olive, corn, wheat and tomato. The results of this study can provide information and help for scientific researchers when they choose research direction, conduct scientific research and academic exchanges in the field of deficit irrigation. |
| Key words: Deficit irrigation, Bibliometrics, Development trend, Web of Science |
