Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration
文献类型：期刊论文
| 作者 | Fu, Shuai1,5; Wei, Chaoyang3 ; Xiao, Yuan2; Li, Lanhai4; Wu, Daishe5
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| 刊名 | ENVIRONMENTAL EARTH SCIENCES
 |
| 出版日期 | 2019-02-01 |
| 卷号 | 78期号:4页码:10 |
| ISSN号 | 1866-6280 |
| 关键词 | Heavy metals Wild plants Accumulation Translocation Phytoremediation |
| DOI | 10.1007/s12665-019-8103-9 |
| 通讯作者 | Fu, Shuai(fu_shuai@yahoo.com) |
| 英文摘要 | Knowing the characteristics and relationships that are important in the accumulation and transfer of heavy metals among native wild plants is beneficial for screening potential accumulator plants and guiding remediation. In this research, nine native wild plants were collected from the Xikuangshan mine in Hunan Province, and the content of heavy metals, bioconcentration factors and translocation factors were determined via analysis. The results showed that the plant rhizosphere was polluted with heavy metals, especially Sb, Hg and Cd. P. aquilinum showed a strong ability to take up and transfer As, Cd, Pb and Zn. I. cylindrica effectively removed Sb from soils, P. vittata removed As and Cd, and D. erythrosora removed Hg and Cd. Native wild plants showed cooperativity to accumulate Cd, Cr, Pb and Zn, similar to As-Cd, As-Cr and As-Pb. There was a significant positive correlation for translocation in Hg-Cd, Hg-Zn, Hg-Pb, Cd-Pb, Cd-Zn, Zn-Cr and Zn-Pb. Knowledge of the ability of native wild plants to take up and transfer heavy metals is useful in screening for potential phytoremediation, and identifying the relationship between heavy metals accumulation and transfer among species will guide the selection of multiple heavy-metal remediation plants. |
| WOS关键词 | ACCUMULATION ; SOILS ; MINE ; ANTIMONY ; HUNAN ; CONTAMINATION ; POLLUTION ; SYSTEM ; AREA ; ZN |
| 资助项目 | China's Post-doctoral Science Foundation[2017M612161] ; Jiangxi postdoctoral research project Foundation[2017KY05] ; National Natural Science Foundation of China[40971264] ; Jiangxi Provincial Department of Education Science and Technology Research Project[60215] |
| WOS研究方向 | Environmental Sciences & Ecology ; Geology ; Water Resources |
| 语种 | 英语 |
| 出版者 | SPRINGER |
| WOS记录号 | WOS:000457718500002 |
| 资助机构 | China's Post-doctoral Science Foundation ; Jiangxi postdoctoral research project Foundation ; National Natural Science Foundation of China ; Jiangxi Provincial Department of Education Science and Technology Research Project |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/49931]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Fu, Shuai |
| 作者单位 | 1.Jiangxi Univ Finance & Econ, Sch Tourism & Urban Management, Nanchang 330013, Jiangxi, Peoples R China 2.Jiangxi Univ Finance & Econ, Coll Modern Econ & Management, Nanchang 332020, Jiangxi, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing, Peoples R China 4.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi, Peoples R China 5.Nanchang Univ, Sch Resources Environm & Chem Engn, Key Lab Poyang Lake Environm & Resource Utilizat, Minist Educ, Nanchang 330031, Jiangxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Fu, Shuai,Wei, Chaoyang,Xiao, Yuan,et al. Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration[J]. ENVIRONMENTAL EARTH SCIENCES,2019,78(4):10. |
| APA | Fu, Shuai,Wei, Chaoyang,Xiao, Yuan,Li, Lanhai,&Wu, Daishe.(2019).Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration.ENVIRONMENTAL EARTH SCIENCES,78(4),10. |
| MLA | Fu, Shuai,et al."Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration".ENVIRONMENTAL EARTH SCIENCES 78.4(2019):10. |
入库方式： OAI收割
来源：地理科学与资源研究所
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