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中国农学通报 ›› 2017, Vol. 33 ›› Issue (35): 63-69.doi: 10.11924/j.issn.1000-6850.casb17080037

• 生物技术科学 • 上一篇    下一篇

基于Web of Science土壤酸杆菌研究态势分析

隋心,李梦莎,宋福强   

  1. 黑龙江大学生命科学学院,黑龙江省科学院自然与生态研究所,黑龙江大学生命科学学院
  • 收稿日期:2017-08-08 修回日期:2017-09-11 接受日期:2017-09-25 出版日期:2017-12-14 发布日期:2017-12-14
  • 通讯作者: 宋福强
  • 基金资助:
    国家自然科学基金资助项目“小叶章湿地土壤微生物结构对氮沉降条件下温室气体排放的响应”(31470019),“沙枣丛枝菌根(AM)耐盐胁 迫响应机制的研究”(31570635);黑龙江省杰出青年科学基金“盐碱地造林树种-沙枣苗木定向培育技术研究”(JC201306)。

Research Tendency of Soil Acidobacteria Based on Web of Sciences

  • Received:2017-08-08 Revised:2017-09-11 Accepted:2017-09-25 Online:2017-12-14 Published:2017-12-14

摘要: 为了探究土壤酸杆菌研究的热点与趋势,旨在给相关科研人员提供一定的数据参考。本文基于Web of Science数据库,采用文献计量学方法,对世界上研究最前沿的20个研究机构、研究作者、学术期刊、学科和国家进行了文献计量学统计,进而了解土壤酸杆菌研究概况和动态。结果显示:2007—2017年土壤酸杆菌研究论文数量共1289篇;文献产出量逐年增加,2016年文献数量最高;中国、美国、德国、巴西、西班牙文献数量居世界前5位,中国文献数量最多,为423篇;中国科学院、俄罗斯科学院、南京农业大学、圣保罗大学、中国科学院大学酸杆菌文献较多;最有学术影响力的核心作者来自中国,主要核心期刊是《Microbial Ecology》、《Plos One》、《FEMS Microbial Ecology》、《Applied and Environmental Microbiology》、《Frontiers in Microbiology》;主要学科是微生物、环境生态学、生物技术与应用微生物、农学、理学相关学科。综合来看,美国、德国以及中国在土壤酸杆菌研究领域处于优势地位;研究热点是微生物学和微生物生态学。

Abstract: The aim is to study the research trends and hotspots of soil acidobacteria. Based on the Web of Science database and bibliometric, the top 20 research institutes, research authors, academic journals, disciplines and countries are analyzed. The results show that a total of 1289 articles on acidobacteria (2007-2017) have been published, and the number of the published articles shows a stable-increase trend, reaches the highest in 2016. China, United States, Germany, Brazil and Spain are the top five countries depending on the number of published articles, especially China (a total of 423). Those research institutes, including Chinese Academy of Sciences, Russian Academy of Sciences, Nanjing Agricultural University, Sao Paulo University and University of Chinese Academy of Sciences, are main research institutes that have high number of published articles around the world. The core authors with the highest academic influence are mainly from China. Microbial Ecology, Plos One, FEMS Microbial Ecology, Applied and Environmental Microbiology, Frontiers in Microbiology are the most active journals in this field. The main disciplines of acidobacteria literature are microbiology, environmental sciences ecology, biotechnology applied microbiology, agriculture, science technology and other related disciplines. Therefore, the results prove that the United States, Germany and China have obvious advantages in the research field of soil acidobacteria. The current hotspots in soil acidobacteria are microbiology and microbial ecology.

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