Effects of Land Reclamation on Soil Bacterial Community and Potential Functions in Bauxite Mining Area
Bibliographic Data
| ID | 15480689 |
|---|---|
| Authors | Xuesong Li (0000-0002-1795-4885, Guilin University of Technology), Zhenjiang Jin (Guilin University of Technology, corresponding author), Li-Yuan Xiong (Guilin University of Technology), Lingchen Tong (Guilin University of Technology), Hongying Zhu (Guilin University of Technology), Xiaowen Zhang (0000-0001-8697-4241, Guilin University of Technology), Guangfa Qin (Guilin University of Technology) |
| Year | 2022 |
| Volume | 19 |
| Issue | 24 |
| Pages | 16921-16921 |
| Publication date | 2022-12-16 |
| Peer Reviewed | Yes |
| Open Access | Yes |
| Type | ARTICLE |
| Venue | International Journal of Environmental Research and Public Health (JOURNAL) |
| Journal identifiers | ISSN: 1661-7827 • E-ISSN: 1660-4601 |
| Publisher | Multidisciplinary Digital Publishing Institute (PUBLISHER • CH) |
| DOI | 10.3390/ijerph192416921 |
| PMID | 36554801 |
| OpenAlex | W4312195283 |
| Language | EN |
| Citations received | 1 |
| References cited | 6 |
Studying the characteristics of microorganisms in mine reclamation sites can provide a scientific reference basis for mine land reclamation. Soils in the plough layer (0-20 cm) of the bauxite mine plots in Pingguo city, Guangxi Zhuang Autonomous Region, China, with different reclamation years were used as the research objects. The community structure of soil bacteria was analyzed with high-throughput sequencing technology. The results show the following: (1) Reclamation significantly increased the contents of soil nutrients ( p p p p Copresence interactions in all plots (50.81-58.39%). The reclaimed plots had more nodes, higher modularity, and longer characteristic path length than the control plot, and the keystone taxa changed in different plots. (4) The chemoheterotrophy and aerobic chemoheterotrophy were the most abundant functional groups in all plots (35.66-48.26%), while reclamation reduced the relative abundance of fermentation groups (1.75-11.21%). The above findings indicated that reclamation improved soil nutrients, changed the bacterial community structure and potential functions, and accelerated the microbial stabilization of the reclaimed soil
Abundance (ecology · Acidobacteria · Agronomy · Bacteria · Bauxite · Biology · Firmicutes · Land reclamation · Nutrient · Proteobacteria · Relative species abundance · Chemistry · Environmental Science · Mine drainage and remediation techniques · Mining and Resource Management · Soil Carbon and Nitrogen Dynamics · Ecology
Toward an Ecological Classification of Soil Bacteria
Dada2
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Effects of Seven-Year Fertilization Reclamation on Bacterial Community in a Coal Mining Subsidence Area in Shanxi, China
Land Use Dynamic Evolution and Driving Factors of Typical Open-Pit Coal Mines in Inner Mongolia
| Unique citing works | 1 |
|---|---|
| Citations per year | 0.33 |
| Citation span | 2023 - 2023 (1) |
| Citation velocity | historical |
| Highly cited | No |
| Citation types | Neutral: 1 |