Sulfonamides as emerging contaminants in China's marginal seas: Distribution, Usage, and Residues
文献类型：期刊论文
| 作者 | Dai, Jiajia1,3,4; Song, Jinming1,2,3,4; Wen, Lilian1,2; Ma, Jun1,3,4; Yuan, Huamao1,2,3,4; Li, Xuegang1,2,3,4; Duan, Liqin1,2,3,4; Wang, Qidong1,3,4 |
| 刊名 | CONTINENTAL SHELF RESEARCH
 |
| 出版日期 | 2025-12-01 |
| 卷号 | 295页码:13 |
| 关键词 | Sulfonamides Distribution Residues China's marginal seas |
| ISSN号 | 0278-4343 |
| DOI | 10.1016/j.csr.2025.105570 |
| 通讯作者 | Song, Jinming(jmsong@qdio.ac.cn) |
| 英文摘要 | Sulfonamides (SAs), widely used in human and veterinary medicine, enter the environment through metabolism and accumulate in marine ecosystems, affecting both marine ecosystems and human health. However, there is a lack of systematic research in China regarding the relationship between the usage inputs of SAs and their marine fate. This study presented a comprehensive analysis of data regarding SAs in the marginal seas of China and the usage of SAs from 2009 to 2020 what we can collect, focusing on the distribution and fate of SAs in China's marginal seas. Results supported by restrictive data indicated 22 types of SAs in seawater and 17 in sediments, with sulfamethoxazole and trimethoprim being the two primary SAs. Total SAs concentration in seawater ranged from 0.12 ng/L to 309.71 ng/L, while in sediments it ranged from 0.07 ng/g to 360.4 ng/g, with the Bohai Sea being the most severely polluted marine area by SAs in China. SAs residues varied significantly by year, ranging from 3 tons to 242 tons in the Bohai Sea and from 7 tons to 316 tons in the Yellow Sea. It is noteworthy that the residues of SAs in both the Bohai Sea and Yellow Sea have markedly decreased in recent years, reflecting reduced pollution levels likely attributed to factors such as reduced usage of SAs due to national regulatory measures. This study holds significant scientific value for systematically understanding the status of SAs in China's marginal seas, as well as for formulating strategies for the use, emission, and pollution management of emerging contaminants including SAs. |
| WOS关键词 | ANTIBIOTIC-RESISTANCE GENES ; RISK-ASSESSMENT ; WASTE-WATER ; BOHAI BAY ; AQUATIC ENVIRONMENTS ; SURFACE WATERS ; PEARL RIVER ; YELLOW SEA ; PHARMACEUTICALS ; PRODUCTS |
| 资助项目 | Special Research Assistant Project of Chinese Academy of Sciences ; Fund of Shandong Key Laboratory of Marine Ecological Environment and Disaster Prevention and Mitigation[202403] |
| WOS研究方向 | Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:001573146600001 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/203404]  |
| 专题 | 海洋研究所_海洋生态与环境科学重点实验室 |
| 通讯作者 | Song, Jinming |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266404, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266404, Peoples R China 4.Qingdao Marine Sci & Technol Ctr, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China |
| 推荐引用方式 GB/T 7714 | Dai, Jiajia,Song, Jinming,Wen, Lilian,et al. Sulfonamides as emerging contaminants in China's marginal seas: Distribution, Usage, and Residues[J]. CONTINENTAL SHELF RESEARCH,2025,295:13. |
| APA | Dai, Jiajia.,Song, Jinming.,Wen, Lilian.,Ma, Jun.,Yuan, Huamao.,...&Wang, Qidong.(2025).Sulfonamides as emerging contaminants in China's marginal seas: Distribution, Usage, and Residues.CONTINENTAL SHELF RESEARCH,295,13. |
| MLA | Dai, Jiajia,et al."Sulfonamides as emerging contaminants in China's marginal seas: Distribution, Usage, and Residues".CONTINENTAL SHELF RESEARCH 295(2025):13. |
入库方式： OAI收割
来源：海洋研究所
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