| Trace metals in the surface sediments of the eastern continental shelf of Hainan Island: Sources and contamination | |
| Xu, Fangjian1; Tian, Xu1; Yin, Xuebo2; Yan, Huimei1; Yin, Feng3; Liu, Zhaoqing1 | |
| 2015-10-15 | |
| 发表期刊 | MARINE POLLUTION BULLETIN
 |
| 卷号 | 99期号:1-2页码:276-283 |
| 文章类型 | Article |
| 摘要 | Major (Al) and trace metal (Cu, Pb, Zn, Cr, Ni, Cd, and As) concentrations in 29 surface sediment samples from the eastern continental shelf of Hainan Island were evaluated to determine the level of contamination. A multivariate analysis indicated that the sources of Cd, As, and Pb were primarily anthropogenic, whereas the sources of Cu, Zn, Cr, and Ni were primarily natural and/or partially anthropogenic. Enrichment factor (EF) and geoaccumulation index (I-geo) values were calculated to assess the anthropogenic contamination in the region. Both the EF and I-geo values indicated relatively elevated Cd and As concentrations. This study provides a useful aid for sustainable marine management in the region. (C) 2015 Elsevier Ltd. All rights reserved. |
| 关键词 | Continental Shelf Hainan Island Surface Sediments Trace Metals Sediment Contamination |
| DOI | 10.1016/j.marpolbul.2015.07.055 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000364258000043 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/82282 |
| 专题 | 海洋地质与环境重点实验室 |
| 作者单位 | 1.China Univ Petr, Sch Geosci, Qingdao 266580, Shandong, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.SINOPEC, Explorat Co, Chengdu 610041, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu, Fangjian,Tian, Xu,Yin, Xuebo,et al. Trace metals in the surface sediments of the eastern continental shelf of Hainan Island: Sources and contamination[J]. MARINE POLLUTION BULLETIN,2015,99(1-2):276-283. |
| APA | Xu, Fangjian,Tian, Xu,Yin, Xuebo,Yan, Huimei,Yin, Feng,&Liu, Zhaoqing.(2015).Trace metals in the surface sediments of the eastern continental shelf of Hainan Island: Sources and contamination.MARINE POLLUTION BULLETIN,99(1-2),276-283. |
| MLA | Xu, Fangjian,et al."Trace metals in the surface sediments of the eastern continental shelf of Hainan Island: Sources and contamination".MARINE POLLUTION BULLETIN 99.1-2(2015):276-283. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Trace metals in the （1708KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论