Profiles and Risk Assessment of Organochlorine Pesticides in Three Gorges Reservoir, China
作者： Yuyi Yang , Minxia Liu , Xiaoyan Yun , Jing Ge , Jun Wang
关键词: Three gorges 、 Surface water 、 Risk assessment 、 Heptachlor 、 Lindane 、 Environmental chemistry 、 Human health 、 Organochlorine pesticide 、 Environmental science 、 Environmental pollution
摘要: The environmental pollution of the Three Gorges Reservoir in China may not be desirable and has adverse effects on biodiversity human health this region. Concentrations 16 organochlorine pesticides (OCPs) were investigated 19 surface water samples collected from near dam region Reservoir. concentrations total OCPs ranged 14 to 88 ng L−1 with a geometric mean 23 ng L−1. spatial distribution indicated giant reservoir was sink for upstream as well source downstream. hexachlorocyclohexanes (HCHs) dichlorodiphenyltrichloroethanes (DDTs) 10 9.7 ng L−1, respectively. Historical use lindane DDT found primary HCHs DDTs. ratio between heptachlor its metabolic products new input occurred Among detected OCPs, cancer risks heptachlor-epoxide all above 10−4, indicating potential threat two health.
sci-hub.se 参考文章(34)
Ruey-An Doong, Yuh-Chang Sun, Pei-Ling Liao, Ching-Kai Peng, Shian-Chee Wu, Distribution and fate of organochlorine pesticide residues in sediments from the selected rivers in Taiwan Chemosphere. ,vol. 48, pp. 237- 246 ,(2002) , 10.1016/S0045-6535(02)00066-8
J.L. Zhou, K. Maskaoui, Y.W. Qiu, H.S. Hong, Z.D. Wang, Polychlorinated biphenyl congeners and organochlorine insecticides in the water column and sediments of Daya Bay, China Environmental Pollution. ,vol. 113, pp. 373- 384 ,(2001) , 10.1016/S0269-7491(00)00180-9
B Wang, G Yu, YJ Yu, J Huang, HY Hu, LS Wang, None, Health risk assessment of organic pollutants in Jiangsu reach of the Huaihe River, China. Water Science and Technology. ,vol. 59, pp. 907- 916 ,(2009) , 10.2166/WST.2009.038
Hisato. Iwata, Shinsuke. Tanabe, Kozo. Ueda, Ryo. Tatsukawa, Persistent organochlorine residues in air, water, sediments, and soils from the lake baikal region, Russia. Environmental Science & Technology. ,vol. 29, pp. 792- 801 ,(1995) , 10.1021/ES00003A030
Hong-Sheng Wang, Zhuo-Jia Chen, Zhang Cheng, Jun Du, Yu-Bon Man, Ho-Man Leung, John P Giesy, Chris KC Wong, Ming-Hung Wong, None, Aquaculture-derived enrichment of hexachlorocyclohexanes (HCHs) and dichlorodiphenyltrichloroethanes (DDTs) in coastal sediments of Hong Kong and adjacent mainland China Science of The Total Environment. ,vol. 466, pp. 214- 220 ,(2014) , 10.1016/J.SCITOTENV.2013.07.027
Amrita Malik, Priyanka Ojha, Kunwar P. Singh, Levels and distribution of persistent organochlorine pesticide residues in water and sediments of Gomti River (India)--a tributary of the Ganges River. Environmental Monitoring and Assessment. ,vol. 148, pp. 421- 435 ,(2009) , 10.1007/S10661-008-0172-2
Sang-Ah Lee, Qi Dai, Wei Zheng, Yu-Tang Gao, Aaron Blair, John D. Tessari, Bu Tian Ji, Xiao-Ou Shu, Association of serum concentration of organochlorine pesticides with dietary intake and other lifestyle factors among urban Chinese women Environment International. ,vol. 33, pp. 157- 163 ,(2007) , 10.1016/J.ENVINT.2006.08.010
Zulin Zhang, Jun Huang, Gang Yu, Huasheng Hong, Occurrence of PAHs, PCBs and organochlorine pesticides in the Tonghui River of Beijing, China Environmental Pollution. ,vol. 130, pp. 249- 261 ,(2004) , 10.1016/J.ENVPOL.2003.12.002
Kristine L. Willett, Elin M. Ulrich, Ronald A. Hites, Differential Toxicity and Environmental Fates of Hexachlorocyclohexane Isomers Environmental Science & Technology. ,vol. 32, pp. 2197- 2207 ,(1998) , 10.1021/ES9708530
Yandi Hu, Zhipeng Bai, Liwen Zhang, Xue Wang, Li Zhang, Qingchan Yu, Tan Zhu, Health risk assessment for traffic policemen exposed to polycyclic aromatic hydrocarbons (PAHs) in Tianjin, China Science of The Total Environment. ,vol. 382, pp. 240- 250 ,(2007) , 10.1016/J.SCITOTENV.2007.04.038