Biogeochemical controls on the mobility and bioavailability of metals in soils and groundwater

Stephan M. Kraemer; Janet G. Hering

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Biogeochemical controls on the mobility and bioavailability of metals in soils and groundwater

机译：生物地球化学控制土壤和地下水中金属的迁移率和生物利用度

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Numerous trace metals have been identified as essential micronutrients for plants and/or microorganisms (including iron, zinc, copper, selenium, and nickel) and as electron acceptors or donors in metabolic processes. At elevated concentrations, however, many of these same metals exhibit significant toxicity and trace metal pollution in soils and groundwater remains one of the most pressing issues in modern environmental science. Arsenic conzinc pollution in soils, the transport of radio nuclides over long time scales, and the cycling of mercury are a few examples of important research areas in this context.

机译：多种微量金属已被确定为植物和/或微生物（包括铁，锌，铜，硒和镍）的必需微量营养素，并且是代谢过程中的电子受体或供体。然而，在高浓度下，许多这些相同的金属表现出明显的毒性，并在土壤中造成微量金属污染，地下水仍然是现代环境科学中最紧迫的问题之一。在此背景下，土壤中的砷共轭污染，长期放射性核素的运输以及汞的循环是重要研究领域的一些例子。

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来源
《Aquatic Sciences》 |2004年第1期|p. 1-2|共2页
作者
Stephan M. Kraemer; Janet G. Hering;
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作者单位

Swiss Federal Institute of Technology, Institute of Terrestrial Ecology, Grabenstrasse 3, 8952 Schlieren, Switzerland;

Environmental Science and Engineering, California Institute of Technology, 139 Keck Laboratories, M/C 138-78, 91125-7800 Pasadena, California, USA;

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收录信息美国《科学引文索引》(SCI);
原文格式 PDF
正文语种 eng
中图分类水文科学（水界物理学）;
关键词
trace metal biogeochemistry; terrestrial systems; aquatic systems;

机译：痕量金属生物地球化学;陆地系统;水生系统;

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1. Miscanthus x giganteus culture on soils highly contaminated by metals: Modelling leaf decomposition impact on metal mobility and bioavailability in the soil-plant system [J] . Al Souki Karim Suhail, Line Clarisse, Louvel Brice, Ecotoxicology and Environmental Safety . 2020,第Auga期

机译：Miscanthus X Giganteus培养物对金属高度污染的土壤：叶片分解对土壤植物系统中金属流动性和生物利用度的影响
2. Studying the Application and Advances of Diffusive Gradients in-Thin Films Techniques (DGTs) to Constrain Mobility and Bioavailability of Heavy Metals in Soils [J] . Georges Martial Ndzana, Alex Dortie Kolleh, Kashif Ali Kubar, Journal of Geoscience and Environment Protection . 2021,第5期

机译：缩小薄膜技术（DGTs）的应用及进步，在土壤中约束重金属的迁移率和生物利用度
3. Studying the Application and Advances of Diffusive Gradients in-Thin Films Techniques (DGTs) to Constrain Mobility and Bioavailability of Heavy Metals in Soils [J] . Georges Martial Ndzana, Alex Dortie Kolleh, Kashif Ali Kubar, 地球科学和环境保护期刊（英文） . 2021,第005期

机译：缩小薄膜技术（DGTs）的应用及进步，在土壤中约束重金属的迁移率和生物利用度
4. Influence of total and bioavailable forms of metals on soil microbial biomass and activities in metal contaminated old landfill soil [C] . Ren-qian ZHANG, Yan-yan LI Biogeochemistry of Trace Elements: Environmental Protection, Remediation and Human Health international Symposium . 2007

机译：金属总量和生物有效性形式对金属污染的旧垃圾填埋场土壤微生物生物量及活性的影响
5. Mobility and bioavailability of heavy metals in selected soils of Iowa and Nigeria. [D] . Mbila, Monday Ochu. 2000

机译：在爱荷华州和尼日利亚的某些土壤中重金属的迁移率和生物利用度。
6. Desorption Techniques for Determination of Metals Mobility in Soils [O] . P. Bartoš, F. Macášek 2002

机译：解吸技术测定土壤中金属的迁移率
7. Studying the Application and Advances of Diffusive Gradients in-Thin Films Techniques (DGTs) to Constrain Mobility and Bioavailability of Heavy Metals in Soils [O] . Georges Martial Ndzana, Alex Dortie Kolleh, Kashif Ali Kubar, 2021

机译：缩小薄膜技术（DGTs）的应用及进步，在土壤中约束重金属的迁移率和生物利用度

Biogeochemical controls on the mobility and bioavailability of metals in soils and groundwater

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