user

Residues and Distribution of Organochlorine Pesticides in Water and Suspended Particulate Matter from Hangzhou Bay, East China Sea

被引：20
|
作者：
Li, Weidong [1 ,3 ]
Yang, Huayun [1 ]
Jiang, Xia [1 ]
Liu, Qi [2 ]
Sun, Yan [1 ]
Zhou, Jiazhong [3 ]
机构：
[1] Hangzhou Normal Univ, Qianjiang Coll, Dept Sci & Technol, 16 Xuelin Rd, Hangzhou 310036, Zhejiang, Peoples R China
[2] Hangzhou Normal Univ, Coll Life & Environm Sci, Hangzhou 310036, Zhejiang, Peoples R China
[3] Zhejiang Univ Technol, Coll Biol & Environm Engn, Hangzhou 310032, Zhejiang, Peoples R China
来源：
BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY | 2016年 / 96卷 / 03期
基金：
中国国家自然科学基金;
关键词：
Organochlorine pesticides; Hangzhou Bay; Water; Suspended particulate matter; PEARL RIVER DELTA; SOUTH CHINA; HEXACHLOROCYCLOHEXANE ISOMERS; SURFACE SEDIMENTS; ESTUARY; DDT; HYDROCARBONS; TRANSPORT; SEAWATER; NORTHERN;
D O I：
10.1007/s00128-016-1739-1
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
The concentrations, distribution, and possible sources of organochlorine pesticides (OCPs) in Hangzhou Bay, East China Sea, were studied by analyzing water column and suspended particulate matter (SPM) samples from 13 sites. The results showed that OCP contamination remains widespread in the area. The OCP concentrations were 2.52-27.99 ng/L in the SPM samples and 1.35-26.36 ng/L in the water column samples. Pattern analysis suggested that both fresh and weathered hexachlorocyclohexane (HCH) were present. Low alpha-HCH/gamma-HCH ratios and high beta-HCH and gamma-HCH levels contributed to the total HCH concentrations in both the water column and SPM samples. High p,p'-dichlorodiphenyltrichloroethane (DDT)/o,p'-DDT ratios and low (dichlorodiphenyldichloroethylene + dichlorodiphenyldichloroethane)/DDT ratios were found, reflecting a "dicofol-type" DDT input pattern, This suggested that new DDT inputs are occurring because of dicofol still being used in the area.
引用
收藏
页码：295 / 302
页数：8
相关论文
共 50 条
  • [1] Residues and Distribution of Organochlorine Pesticides in Water and Suspended Particulate Matter from Hangzhou Bay, East China Sea
    Weidong Li
    Huayun Yang
    Xia Jiang
    Qi Liu
    Yan Sun
    Jiazhong Zhou
    Bulletin of Environmental Contamination and Toxicology, 2016, 96 : 295 - 302
  • [2] Residues of Organochlorine Pesticides in Water and Suspended Particulate Matter from Xiangshan Bay, East China Sea
    Li, Weidong
    Yang, Huayun
    Gao, Qinfen
    Pan, Huanbo
    Yang, Haobo
    BULLETIN OF ENVIRONMENTAL CONTAMINATION AND TOXICOLOGY, 2012, 89 (04) : 811 - 815
  • [3] Residues of Organochlorine Pesticides in Water and Suspended Particulate Matter from Xiangshan Bay, East China Sea
    Weidong Li
    Huayun Yang
    Qinfen Gao
    Huanbo Pan
    Haobo Yang
    Bulletin of Environmental Contamination and Toxicology, 2012, 89 : 811 - 815
  • [4] Residues of organochlorine pesticides in water and suspended particulate matter from the Yangtze River catchment of Wuhan, China
    Zhenwu Tang
    Zhifeng Yang
    Zhenyao Shen
    Junfeng Niu
    Yanpeng Cai
    Environmental Monitoring and Assessment, 2008, 137 : 427 - 439
  • [5] Residues of organochlorine pesticides in water and suspended particulate matter from the Yangtze River catchment of Wuhan, China
    Tang, Zhenwu
    Yang, Zhifeng
    Shen, Zhenyao
    Niu, Junfeng
    Cai, Yanpeng
    ENVIRONMENTAL MONITORING AND ASSESSMENT, 2008, 137 (1-3) : 427 - 439
  • [6] Residues and chiral signatures of organochlorine pesticides in sediments from Xiangshan Bay, East China Sea
    Yang, Yun H.
    Zhou, Shan S.
    Li, Yuan Y.
    Xue, Bin
    Liu, Teng
    JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES, 2011, 46 (02) : 105 - 111
  • [7] Residues and enantiomeric profiling of organochlorine pesticides in sediments from Yueqing Bay and Sanmen Bay, East China Sea
    Yang, Huayun
    Xue, Bin
    Yu, Peng
    Zhou, Shanshan
    Liu, Weiping
    CHEMOSPHERE, 2010, 80 (06) : 652 - 659
  • [8] Residues and enantiomeric profiling of organochlorine pesticides in sediments from Xinghua Bay, southern East China Sea
    Xue, Bin
    Tang, Qiao Z.
    Jin, Mei Q.
    Zhou, Shan S.
    Zhang, Hai S.
    JOURNAL OF ENVIRONMENTAL SCIENCE AND HEALTH PART B-PESTICIDES FOOD CONTAMINANTS AND AGRICULTURAL WASTES, 2014, 49 (02) : 116 - 123
  • [9] Temporal and spatial variations of organochlorine pesticides in the suspended particulate matter from Lake Chaohu, China
    He, Qi-Shuang
    Wang, Qing-Mei
    Wang, Yan
    He, Wei
    Qin, Ning
    Kong, Xiang-Zhen
    Liu, Wen-Xiu
    Yang, Bin
    Xu, Fu-Liu
    ECOLOGICAL ENGINEERING, 2015, 80 : 214 - 222
  • [10] Occurrence, source, and ecological risk assessment of organochlorine pesticides and polychlorinated biphenyls in the water-sediment system of Hangzhou Bay and East China Sea
    Wang, Xiaoni
    Zhang, Zeming
    Zhang, Rongrong
    Huang, Wei
    Dou, Wenke
    You, Jinjie
    Jiao, Haifeng
    Sun, Aili
    Chen, Jiong
    Shi, Xizhi
    Zheng, Dan
    MARINE POLLUTION BULLETIN, 2022, 179
12345