A Bibliometric Analysis of Global Fine Roots Research in Forest Ecosystems during 1992-2020
文献类型：期刊论文
| 作者 | Huang, Linjia1,2; Xia, Ziqian3; Cao, Yang2 |
| 刊名 | FORESTS
 |
| 出版日期 | 2022 |
| 卷号 | 13期号:1页码:16 |
| 关键词 | citations core journals knowledge mapping network analysis Lotka's Law VOS viewer |
| DOI | 10.3390/f13010093 |
| 通讯作者 | Cao, Yang(yang.cao@nwsuaf.edu.cn) |
| 英文摘要 | (1) Background: Fine roots (<= 2 mm in diameter) play a critical role in forest ecosystem ecological processes and has been widely identified as a major research topic. This study aimed to synthesize the global literature based on the Web of Science Core Collection scientific database from 1992 to 2020 and summarize the research trends and prospects on research of fine roots in forest ecosystems. A quantitative bibliometric analysis was presented with information related to authors, countries, institutions, journals, top cited publications, research hotspots, trends, and prospects. (2) Results: The results showed that the amount of publications has increased exponentially. USA, China, and Germany were the most productive countries. Chinese Academy of Science was the most productive institution on fine roots research and also has a key position in both domestic and international cooperation networks. Leuschner C and Hertel D were the most productive authors. Six core journals were confirmed from 471 journals based on Bradford's law. The distribution of the frequency of authors and the number of their publications were fitted with Lotka's Law. Author collaboration network was mainly limited in the same countries/territories and institutions. Keywords analysis indicates that the hotspots are biomass, decomposition, and respiration of fine roots, especially under climate change. (3) Conclusion: Our results provide a better understanding of global characteristics and trends of fine roots that have emerged in this field, which could offer reference for future research. |
| WOS关键词 | GROUND CARBON ALLOCATION ; NUTRIENT DYNAMICS ; TURNOVER ; DECOMPOSITION ; CLIMATE ; RESPIRATION ; PATTERNS ; BIOMASS ; SEQUESTRATION ; ECOLOGY |
| WOS研究方向 | Forestry |
| 语种 | 英语 |
| WOS记录号 | WOS:000747264000001 |
| 出版者 | MDPI |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/170058]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Cao, Yang |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, Yangling 712100, Xianyang, Peoples R China 3.Nanchang Univ, Sch Qianhu, Nanchang 330031, Peoples R China |
| 推荐引用方式 GB/T 7714 | Huang, Linjia,Xia, Ziqian,Cao, Yang. A Bibliometric Analysis of Global Fine Roots Research in Forest Ecosystems during 1992-2020[J]. FORESTS,2022,13(1):16. |
| APA | Huang, Linjia,Xia, Ziqian,&Cao, Yang.(2022).A Bibliometric Analysis of Global Fine Roots Research in Forest Ecosystems during 1992-2020.FORESTS,13(1),16. |
| MLA | Huang, Linjia,et al."A Bibliometric Analysis of Global Fine Roots Research in Forest Ecosystems during 1992-2020".FORESTS 13.1(2022):16. |
入库方式： OAI收割
来源：地理科学与资源研究所
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