Bioaccumulation of heavy metals by Phragmites australis cultivated in synthesized substrates
文献类型：期刊论文
| 作者 | Wang, H; Jia, YF; Jia, YF, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 刊名 | JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA
 |
| 出版日期 | 2009 |
| 卷号 | 21期号:10页码:1409-1414 |
| 关键词 | Heavy Metals Bioaccumulation Metal Oxides Adsorption |
| ISSN号 | 1001-0742 |
| 英文摘要 | Accumulation of heavy metals from various oxides with adsorbed cadmium by wetland plant Phragmites australis was studied to evaluate the fate of heavy metals in the sediment of constructed wetlands. Hoagland solution was used as nutrition supply, and single metal oxide with adsorbed cadmium was applied as contaminant to study the accumulation characteristics of cadmium and the substrate metals by P. australis. After 45-d treatment, the bioaccumulation degree in root followed the order: Al(OH)(3) > Al2O3 > Fe3O4 > MnO2 > FeOOH. Heavy metals absorbed by P. australis were largely immobilized by the roots with little translocation to aboveground parts. |
| 学科主题 | Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000271049700013 |
| 资助机构 | National Natural Science Foundation of China [40773076]; Ministry of Science and Technology of China through the National Basic Research Program of China [2009CB426301] |
| 公开日期 | 2011-09-23 |
| 源URL | [http://210.72.129.5/handle/321005/54023]  |
| 专题 | 沈阳应用生态研究所_沈阳应用生态研究所 |
| 通讯作者 | Jia, YF, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang, H,Jia, YF,Jia, YF, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China. Bioaccumulation of heavy metals by Phragmites australis cultivated in synthesized substrates[J]. JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,2009,21(10):1409-1414. |
| APA | Wang, H,Jia, YF,&Jia, YF, Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China.(2009).Bioaccumulation of heavy metals by Phragmites australis cultivated in synthesized substrates.JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA,21(10),1409-1414. |
| MLA | Wang, H,et al."Bioaccumulation of heavy metals by Phragmites australis cultivated in synthesized substrates".JOURNAL OF ENVIRONMENTAL SCIENCES-CHINA 21.10(2009):1409-1414. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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