Assessing the quality of the soil around a shale gas development site in a subtropical karst region in southwest China
文献类型：期刊论文
| 作者 | Li, Dandan1,4; Liu, Wenhua2; Zheng, Guodi3,5; Zhang, Xinyu1,5; Du, Xianyuan4; Zheng, Jin4; Chen, Hongkun4; Wu, Qian1; Guo, Yu1 |
| 刊名 | SCIENCE OF THE TOTAL ENVIRONMENT
 |
| 出版日期 | 2022-07-15 |
| 卷号 | 830页码:10 |
| 关键词 | Shale gas development Soil quality index Minimum data set Chemical indicators Microbiological indicators |
| ISSN号 | 0048-9697 |
| DOI | 10.1016/j.scitotenv.2022.154730 |
| 通讯作者 | Zheng, Guodi(zhenggd@igsnrr.ac.cn) ; Zhang, Xinyu(zhangxy@igsnrr.ac.cn) |
| 英文摘要 | The construction of shale gas facilities disturbs large areas of land and affects soil quality and function. In this study, we investigated the properties (including physical, chemical, and microbiological indicators) of soil at three different distances from a shale gas development site (<30 m, 30-50 m, and 50-100 m) in a karst area in 2017 and 2020. Our results showed that the soil water content; available carbon, nitrogen, and phosphorus concentrations; total nitrogen and total phosphorus concentrations; microbial biomass, and enzyme activities increased (P < 0.05) as the distance from the well pad increased, and the total carbon content, pH, electrical conductivity, and some ions (magnesium, sodium, and potassium) decreased with distance from the well pad (P < 0.05). The differences in the soil properties were most noticeable in 2017. The increases in the available nutrients were greater than in the total nutrients. The overall soil quality after the shale gas well pad construction was limited by the microbial biomass and sodium contents. The soil properties recovered most quickly at 30-50 m from the well pad, because of local farmland management practices that improved the soil properties and microbial biomass, and reduced the microbial stress. Therefore, we recommend planting sodium-tolerant crops on the land closest to the well pads, to facilitate restoration of the soil that was disturbed during the construction period. |
| WOS关键词 | WATER-QUALITY ; INDICATORS ; IMPACTS ; INDEX |
| 资助项目 | National Key Research and Development Program Intergovernmental Cooperation in International Science and Technology InnovationKey Special Project[2019YFE0126500] ; National Science and Technology Major Project[2016ZX05040002-005-001] ; Scientific Research and Technology Development Program of PetroChina Company Limited[2021DJ08] ; Scientific Research and Technology Development Program of PetroChina Company Limited[2021DJ0806] ; Research on Basic Science and Technology of the Strategic Reserve Fund Projects of PetroChina Company Limited[2020D-5008] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000790330200008 |
| 出版者 | ELSEVIER |
| 资助机构 | National Key Research and Development Program Intergovernmental Cooperation in International Science and Technology InnovationKey Special Project ; National Science and Technology Major Project ; Scientific Research and Technology Development Program of PetroChina Company Limited ; Research on Basic Science and Technology of the Strategic Reserve Fund Projects of PetroChina Company Limited |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/176481]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Zheng, Guodi; Zhang, Xinyu |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Water Cycle & Related Land Surface Proc, Beijing 100101, Peoples R China 3.Chinese Acad Sci, Ctr Environm Remediat, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China 4.CNPC Res Inst Safety & Environm Technol, State Key Lab Petr Pollut Control, Beijing 102206, Peoples R China 5.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Dandan,Liu, Wenhua,Zheng, Guodi,et al. Assessing the quality of the soil around a shale gas development site in a subtropical karst region in southwest China[J]. SCIENCE OF THE TOTAL ENVIRONMENT,2022,830:10. |
| APA | Li, Dandan.,Liu, Wenhua.,Zheng, Guodi.,Zhang, Xinyu.,Du, Xianyuan.,...&Guo, Yu.(2022).Assessing the quality of the soil around a shale gas development site in a subtropical karst region in southwest China.SCIENCE OF THE TOTAL ENVIRONMENT,830,10. |
| MLA | Li, Dandan,et al."Assessing the quality of the soil around a shale gas development site in a subtropical karst region in southwest China".SCIENCE OF THE TOTAL ENVIRONMENT 830(2022):10. |
入库方式： OAI收割
来源：地理科学与资源研究所
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