Rhizobia and their bio-partners as novel drivers for functional remediation in contaminated soils
文献类型：期刊论文
| 作者 | Luo, Yongming
|
| 刊名 | Frontiers in Plant Science
 |
| 出版日期 | 2015-02-05 |
| 卷号 | 6页码:32 |
| 关键词 | rhizobia nitrogen-fixation bioremediation organic pollutants heavy metals rhizospheric degraders transgenic rhizobia |
| ISSN号 | 1664-462X |
| 产权排序 | [Teng, Ying; Wang, Xiaomi; Li, Lina; Li, Zhengao] Chinese Acad Sci, Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Jiangsu, Peoples R China; [Luo, Yongming] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc, Yantai, Peoples R China |
| 通讯作者 | Teng, Y (reprint author), Chinese Acad Sci, Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, East Beijing Rd 71, Nanjing 210008, Jiangsu, Peoples R China. yteng@issas.ac.cn |
| 中文摘要 | Environmental pollutants have received considerable attention due to their serious effects on human health. There are physical, chemical, and biological means to remediate pollution; among them, bioremediation has become increasingly popular. The nitrogen-fixing rhizobia are widely distributed in the soil and root ecosystems and can increase legume growth and production by supplying nitrogen, resulting in the reduced need for fertilizer applications. Rhizobia also possess the biochemical and ecological capacity to degrade organic pollutants and are resistant to heavy metals, making them useful for rehabilitating contaminated soils. Moreover, rhizobia stimulate the survival and action of other biodegrading bacteria, thereby lowering the concentration of pollutants. The synergistic action of multiple rhizobial strains enhances both plant growth and the availability of pollutants ranging from heavy metals to persistent organic pollutants. Because phytoremediation has some restrictions, the beneficial interaction between plants and rhizobia provides a promising option for remediation. This review describes recent advances in the exploitation of rhizobia for the rehabilitation of contaminated soil and the biochemical and molecular mechanisms involved, thereby promoting further development of this novel bioremediation strategy into a widely accepted technique. |
| 学科主题 | Plant Sciences |
| 研究领域[WOS] | National Natural Science Foundation of China [41371309] ; K. C. Wong Education Foundation of Hong Kong |
| 关键词[WOS] | GROWTH-PROMOTING RHIZOBIUM ; PLANT-MICROBE INTERACTIONS ; MEDICAGO-SATIVA L. ; POLYCHLORINATED-BIPHENYLS ; SINORHIZOBIUM-MELILOTI ; NITRATE REDUCTASE ; HEAVY-METALS ; BRADYRHIZOBIUM-JAPONICUM ; ALCALIGENES-EUTROPHUS ; AROMATIC-COMPOUNDS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000348848000001 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/8656]  |
| 专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 |
| 推荐引用方式 GB/T 7714 | Luo, Yongming. Rhizobia and their bio-partners as novel drivers for functional remediation in contaminated soils[J]. Frontiers in Plant Science,2015,6:32. |
| APA | Luo, Yongming.(2015).Rhizobia and their bio-partners as novel drivers for functional remediation in contaminated soils.Frontiers in Plant Science,6,32. |
| MLA | Luo, Yongming."Rhizobia and their bio-partners as novel drivers for functional remediation in contaminated soils".Frontiers in Plant Science 6(2015):32. |
入库方式： OAI收割
来源：烟台海岸带研究所
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