Institutional Repository of Key Laboratory of Coastal Zone Environmental Processes, Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences (KLCEP)
| Sediment quality of the Bohai Sea and the northern Yellow Sea indicated by the results of acid-volatile sulfide and simultaneously extracted metals determinations | |
Gao, Xuelu1,2,3 ; Song, Jinming3,4,5; Li, Xuegang3,4,5; Yuan, Huamao3,4,5; Zhao, Jianmin1,3; Xing, Qianguo1,3; Li, Peimiao1
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| 发表期刊 | MARINE POLLUTION BULLETIN
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| ISSN | 0025-326X |
| 2020-06-01 | |
| 卷号 | 155页码:7 |
| 关键词 | Toxic trace metals Geochemical form Potential mobility Sediment analysis Sediment quality indicator Biological risk |
| DOI | 10.1016/j.marpolbul.2020.111147 |
| 通讯作者 | Gao, Xuelu(xlgao@yic.ac.cn) |
| 英文摘要 | The surface sediments from the Bohai Sea (BS) and the northern Yellow Sea (NYS) were analyzed for acidvolatile sulfide (AVS) and simultaneously extracted metals (SEM) to assess the sediment quality. The results indicated that>60% of the samples were found to have possible adverse effects on aquatic life in the BS based on the difference between the concentrations of AVS ([AVS]) and SEM ([SEM]), and the corresponding percentage in the NYS was<25%. Nevertheless, there was no indication of adverse effects for all the BS and the NYS samples when the total organic carbon (TOC) concentration was introduced in the sediment quality evaluation with [AVS] and [SEM]. The grain size composition, TOC, water content and pH all had significant influence on the distribution of [SEM] and the [SEM]/[AVS] ratios; while, in contrast, the distribution of [AVS] could be mainly determined by the redox condition of sediment. |
| 资助机构 | Strategic Priority Research Program of the Chinese Academy of Sciences ; National Natural Science Foundation of China |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | REDUCED INORGANIC SULFUR ; MANGROVE SEDIMENTS ; DIFFUSION METHODS ; RISK-ASSESSMENT ; RIVER ESTUARY ; TRACE-METALS ; TOXICITY ; AVS ; MARINE ; CADMIUM |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| WOS记录号 | WOS:000536184300026 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/29084 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室 海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室 中国科学院海岸带环境过程与生态修复重点实验室_海岸带信息集成与战略规划研究中心 海岸带生物学与生物资源利用重点实验室_海岸带生物资源高效利用研究与发展中心 海岸带生物学与生物资源利用重点实验室 |
| 通讯作者 | Gao, Xuelu |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Shandong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Shandong, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Shandong, Peoples R China 5.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Shandong, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao, Xuelu,Song, Jinming,Li, Xuegang,et al. Sediment quality of the Bohai Sea and the northern Yellow Sea indicated by the results of acid-volatile sulfide and simultaneously extracted metals determinations[J]. MARINE POLLUTION BULLETIN,2020,155:7. |
| APA | Gao, Xuelu.,Song, Jinming.,Li, Xuegang.,Yuan, Huamao.,Zhao, Jianmin.,...&Li, Peimiao.(2020).Sediment quality of the Bohai Sea and the northern Yellow Sea indicated by the results of acid-volatile sulfide and simultaneously extracted metals determinations.MARINE POLLUTION BULLETIN,155,7. |
| MLA | Gao, Xuelu,et al."Sediment quality of the Bohai Sea and the northern Yellow Sea indicated by the results of acid-volatile sulfide and simultaneously extracted metals determinations".MARINE POLLUTION BULLETIN 155(2020):7. |
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