书目名称 | Phytoremediation of Metal-Contaminated Soils | 编辑 | Jean-Louis Morel,Guillaume Echevarria,Nadezhda Gon | 视频video | | 概述 | This book is unique because on the one hand the fundamental aspects of the mechanisms of acquisition, transfer and accumulation of metals in plants are discussed and on the other hand practical approa | 丛书名称 | NATO Science Series: IV: | 图书封面 |  | 描述 | Phytoremediation, the use of plants to remediate environmental media, is being pursued as a new approach for the cleanup of contaminated soils and waters, including groundwater. Plant-assisted bioremediation, sometimes referred to as a type of phytoremediation, involves the interaction of plant roots and the microorganisms associated with these root systems to re- diate soils containing elevated concentrations of organic compounds. These techniques could provide cost-effective methods of remediating soils and groundwater contaminated with metals, radionuclides, and various types of organics, with fewer secondary wastes and less environmental impact than would be generated using traditional remediation methods. All plants extract necessary nutrients, including metals, from their soil and water environments. Some plants, called hyperaccumulators, have the ability to store large amounts of metals, even some metals that do not appear to be required for plant functioning. In addition, plants can take up various organic chemicals from environmental media and degrade or otherwise process them for use in their physiological processes. Phytoremediation technologies are in the early stages o | 出版日期 | Conference proceedings 20061st edition | 关键词 | Earth; Environmental; NATO; Natur; Phytoremediation; Science; Sciences; Series IV; bacteria; soil; ecotoxicolo | 版次 | 1 | doi | https://doi.org/10.1007/1-4020-4688-X | isbn_softcover | 978-1-4020-4687-2 | isbn_ebook | 978-1-4020-4688-9Series ISSN 1568-1238 | issn_series | 1568-1238 | copyright | Springer Science+Business Media B.V. 2006 |
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