Education, Science, Technology, Innovation and Life
Open Access
Sign In

Analysis of changes in the subject of soil remediation in recent 20 years

Download as PDF

DOI: 10.23977/erej.2020.040106 | Downloads: 6 | Views: 777


Dan Wu 1,2


1 Shanxi Province Land Enginaeering Construction Group, Xi’an, 710075, China; Institute of Shaanxi Land Engineering and Technology Co., Ltd., Xi’an, 710075, China
2 Key Laboratory of Degraded and Unused Land Consolidation Engineering, the Ministry of Natural Resources, Xi’an 710075, China; Shaanxi Provincial Land Consolidation Engineering Technology Research Center, Xi’an 710075, China

Corresponding Author

Dan Wu


In order to understand the global research status and development trend of the field of soil pollution remediation, based on the Web of Science (WOS) database, this paper uses the bibliometric method to count the SCI papers in this field from 1999 to 2018, and quantitatively detect the development trends of the subject in this field.The study found that the number of papers published in the global soil remediation field increased linearly with the year, and the number of papers published in China showed an exponential growth trend with the year, indicating that China's attention to this field is getting higher and higher. The analysis of the word frequency contribution of mutants shows that from 1999 to 2018, the research on soil heavy metal pollution, bioremediation and chemical remediation technology in the field of soil remediation has been the focus and core topic of current research, while the research on physical remediation technology has been decreasing.


WOS, Soil remediation, Mutation word


Dan Wu, Analysis of changes in the subject of soil remediation in recent 20 years. Environment, Resource and Ecology Journal (2020) 4: 44-47. DOI:


[1] Zhang Ying, Wu Jun. Soil pollution and prevention [M]. Beijing: China Forestry Press, 2012.
[2] Chen Nengchang, Zheng Yuji, He Xiaofeng, et al. Analysis of "National Survey Bulletin of Soil Pollution" [J]. Journal of Agricultural Environmental Sciences, 2017, 36 (9): 1689-1692.
[3] Zhao Qingling. International Comparative Study on Soil Heavy Metal Pollution Based on Bibliometrics [D]. Chinese Academy of Agricultural Sciences, 2010.
[4] Song He. Soil heavy metal pollution and prevention [J]. New Agriculture, 2014 (07): 32-33.
[5] ZOU P, FU J R, CAO ZH H, et al.Aggregate dynamica andassociated soil organic matter in topsoils of two 2000-yearpaddy soil chronosequence [J]. Journal of Soils and Sediments, 2015, 15: 510-522
[6] Zhou P, Bornmann L. An overview of academic publishing and collaboration between China and Germany [J]. Scientometrics, 2015, 102 (2): 1781-1793.
[7] Guo Yu, Wang Xiwei, He Wei, et al. Research on the development trends of low-carbon technologies at home and abroad based on bibliometrics and knowledge graph visualization methods [J]. Information Science, 2015, 33 (4): 139-148.

Downloads: 868
Visits: 49421

Sponsors, Associates, and Links

All published work is licensed under a Creative Commons Attribution 4.0 International License.

Copyright © 2016 - 2031 Clausius Scientific Press Inc. All Rights Reserved.