A critical review of uranium in the soil-plant system: Distribution, bioavailability, toxicity, and bioremediation strategies
文献类型：期刊论文
| 作者 | Cui, Qingliang1,2; Zhang, Zhiqin3; Beiyuan, Jingzi4; Cui, Yongxing5; Chen, Li1; Chen, Hansong1,2,6; Fang, Linchuan1,7 |
| 刊名 | CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2022-03-16 |
| 页码 | 26 |
| 关键词 | Uranium distribution bioavailability toxicity and detoxification mechanism bioremediation soil-plant system Daniel Tsang and Lena Ma |
| ISSN号 | 1064-3389 |
| DOI | 10.1080/10643389.2022.2054246 |
| 通讯作者 | Fang, Linchuan(flinc629@hotmail.com) |
| 英文摘要 | Increasing uranium (U) content in soils due to anthropogenic U contamination causes accumulation of U in plants, which greatly increases human health risks. This review identified the diverse sources of soil U contamination and their significant spatial variations in surface soils globally based on 789 soil sampling sites collected from 76 studies. The relationships between U biogeochemical transformation and its bioavailability in soil are significantly affected by soil redox potential, pH, metal (hydr)oxides, organic matter, and microorganisms. The toxicity/detoxification mechanisms of U in plants and microorganisms have been extensively studied, and further studies should combine with omics techniques (proteomics, genomics, and metabolomics) to narrow the knowledge gaps in molecular mechanisms. Moreover, the mechanisms and applicability of phytoremediation and microbial bioremediation in U-contaminated soils were summarized. Based on the present review, we further propose several critical challenges and directions for improving our knowledge and remediation strategies of U contamination in the soil-plant system. This review would help us better understand the geochemical behavior of U in soil-plant systems and its potential risks to human health. |
| WOS关键词 | OXIDATIVE STRESS RESPONSES ; ARABIDOPSIS-THALIANA ; ORGANIC-MATTER ; MINE TAILINGS ; LOW PH ; PHOSPHATE ; U(VI) ; EXPOSURE ; PHYTOREMEDIATION ; ACCUMULATION |
| 资助项目 | National Natural Science Foundation of China[41977031] ; National Funds for Distinguished Young Scientists of Shaanxi Province[2020JC-31] |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000772308500001 |
| 出版者 | TAYLOR & FRANCIS INC |
| 资助机构 | National Natural Science Foundation of China ; National Funds for Distinguished Young Scientists of Shaanxi Province |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/172699]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Fang, Linchuan |
| 作者单位 | 1.Chinese Acad Sci & Minist Water Resources, Inst Soil & Water Conservat, State Key Lab Soil Eros & Dryland Farming Loess P, Yangling, Shaanxi, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Northwest A&F Univ, Coll Nat Resources & Environm, Yangling, Shaanxi, Peoples R China 4.Foshan Univ, Sch Environm & Chem Engn, Foshan, Peoples R China 5.Peking Univ, Coll Urban & Environm Sci, Sino French Inst Earth Syst Sci, Beijing, Peoples R China 6.Zhejiang Normal Univ, Coll Xingzhi, Jinhua, Zhejiang, Peoples R China 7.CAS Ctr Excellence Quaternary Sci & Global Change, Xian, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, Qingliang,Zhang, Zhiqin,Beiyuan, Jingzi,et al. A critical review of uranium in the soil-plant system: Distribution, bioavailability, toxicity, and bioremediation strategies[J]. CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY,2022:26. |
| APA | Cui, Qingliang.,Zhang, Zhiqin.,Beiyuan, Jingzi.,Cui, Yongxing.,Chen, Li.,...&Fang, Linchuan.(2022).A critical review of uranium in the soil-plant system: Distribution, bioavailability, toxicity, and bioremediation strategies.CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY,26. |
| MLA | Cui, Qingliang,et al."A critical review of uranium in the soil-plant system: Distribution, bioavailability, toxicity, and bioremediation strategies".CRITICAL REVIEWS IN ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2022):26. |
入库方式： OAI收割
来源：地理科学与资源研究所
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