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Distribution, sources, and eco-risk of Current-Use Pesticides (CUPs) in the coastal waters of the northern Shandong Peninsula, China

文献类型：期刊论文

作者Cao, Zhijian2,3; Ding, Yunhao1; Zhang, Lihong7; Zhang, Jian2; Liu, Lin6; Cai, Minghong1; Tang, Jianhui2,4,5
刊名MARINE POLLUTION BULLETIN
出版日期2024-04-01
卷号201页码:9
关键词Current-use pesticides (CUPs) Shandong Peninsula coastal waters Seasonal variations Ecological risk
ISSN号0025-326X
DOI10.1016/j.marpolbul.2024.116159
通讯作者Cai, Minghong(caiminghong@pric.org.cn) ; Tang, Jianhui(jhtang@yic.ac.cn)
英文摘要This study investigated the spatial distributions and seasonal variations of 19 CUPs in the coastal areas of the Shandong Peninsula and its surrounding rivers and assessed their ecological risk. In freshwater and seawater, insecticides (chlorpyrifos, methoxychlor, and pyridaben), as well as fungicides (fenarimol) and herbicides (dichlobenil) were the main pollutants (Detection Frequency: 100 %). Spatially, during winter, the regional pollution levels of Sigma(19)CUPs in seawater showed a trend of Laizhou Bay (LZB, mean:4.13 ng L-1) > Yellow River Estuary (YRE, mean:2.57 ngL(-1)) > Bohai Bay (BHB, mean:2.21 ng L-1) > Yanwei Area (YWA, mean:1.94 ng L-1). The similarities of major substances between rivers and the marine environment suggest that river discharge is the main source of CUPs pollution in coastal areas. In summer, CUPs in rivers posed a high risk. In winter, the risk significantly decreased, indicating a moderate overall risk. Seawater exhibited a low risk in winter.
WOS关键词BOHAI SEA ; ORGANOPHOSPHORUS PESTICIDES ; ATMOSPHERIC DEPOSITION ; SPATIAL-DISTRIBUTION ; ECOLOGICAL RISK ; RIVER IVEL ; AIR ; FATE ; BIOACCUMULATION ; DICHLOBENIL
WOS研究方向Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种英语
WOS记录号WOS:001199137800001
资助机构National Natural Science Foundation of China (NSFC) ; Key R&D Program of Shandong Province, China ; NSFC shiptime sharing projects
源URL[http://ir.yic.ac.cn/handle/133337/36134]  
专题烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
烟台海岸带研究所_近岸生态与环境实验室
通讯作者Cai, Minghong; Tang, Jianhui
作者单位1.Minist Nat Resources, Polar Res Inst China, Key Lab Polar Sci, 451 Jinqiao Rd, Shanghai 200136, Peoples R China
2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai 264003, Peoples R China
3.Yantai Univ, Coll Chem & Chem Engn, Yantai 264005, Peoples R China
4.Chinese Acad Sci, Yantai Inst Coastal Zone Res YIC, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Shandong Key Lab Coastal Environm Proc, Yantai 264003, Peoples R China
5.Beibu Gulf Univ, Sch Marine Sci, Qinzhou 535011, Peoples R China
6.Qingdao Univ Technol, Sch Environm & Municipal Engn, Qingdao 266525, Peoples R China
7.Shanghai Jiao Tong Univ, Sch Oceanog, Shanghai 200030, Peoples R China
推荐引用方式
GB/T 7714		 Cao, Zhijian,Ding, Yunhao,Zhang, Lihong,et al. Distribution, sources, and eco-risk of Current-Use Pesticides (CUPs) in the coastal waters of the northern Shandong Peninsula, China[J]. MARINE POLLUTION BULLETIN,2024,201:9.
APA Cao, Zhijian.,Ding, Yunhao.,Zhang, Lihong.,Zhang, Jian.,Liu, Lin.,...&Tang, Jianhui.(2024).Distribution, sources, and eco-risk of Current-Use Pesticides (CUPs) in the coastal waters of the northern Shandong Peninsula, China.MARINE POLLUTION BULLETIN,201,9.
MLA Cao, Zhijian,et al."Distribution, sources, and eco-risk of Current-Use Pesticides (CUPs) in the coastal waters of the northern Shandong Peninsula, China".MARINE POLLUTION BULLETIN 201(2024):9.

入库方式： OAI收割

来源：烟台海岸带研究所

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