气候变化领域集成服务门户(CCPortal): Organochlorine pesticides and polychlorinated biphenyls in air, grass and yak butter from Namco in the central Tibetan Plateau

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DOI	10.1016/j.envpol.2015.02.037
	Organochlorine pesticides and polychlorinated biphenyls in air, grass and yak butter from Namco in the central Tibetan Plateau
	Wang, Chuanfei; Wang, Xiaoping; Yuan, Xiaohua; Ren, Jiao; Gong, Ping
通讯作者	Wang, XP (通讯作者)
发表日期	2015
ISSN	0269-7491
EISSN	1873-6424
起始页码	50
结束页码	57
卷号	201
英文摘要	Limited studies on bioaccumulation of persistent organic pollutants (POPS) along terrestrial food chains were conducted. The food chain air-grass-yak (butter) in the pasture region of Namco in the central Tibetan Plateau (TP) was chosen for study. The air, grass and butter POPs in the TP were at the lower end of the concentrations generally found around the globe. HCB was the main pollutant in air and butter. Besides HCB, beta-HCH and p,p'-DDE were the other major compounds in butter. Along the food chain, DDTs and high molecular weight PCB-138, 153 and 180 had higher Biological Concentration Factor values. The air-butter transfer factors of POPs were derived and demonstrated the practical advantage in predicting the atmospheric OCPs and PCBs to the TP. This study sheds light on the transfer and accumulation of POPs along the terrestrial food chain of the TP. (C) 2015 Elsevier Ltd. All rights reserved.
关键词	PERSISTENT ORGANIC POLLUTANTS POLYBROMINATED DIPHENYL ETHERS CHAIN BIOACCUMULATION MODEL NORTHWEST-TERRITORIES SPATIAL-DISTRIBUTION PASTURE TRANSFER TEMPORAL TRENDS SURFACE SOIL FOOD POPS
英文关键词	Persistent organic pollutants (POPS); Bioaccumulation; Air-butter transfer factor (TFA:B); Tibetan Plateau (TP)
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
WOS记录号	WOS:000353081500007
来源期刊	ENVIRONMENTAL POLLUTION
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/258510
推荐引用方式 GB/T 7714	Wang, Chuanfei,Wang, Xiaoping,Yuan, Xiaohua,et al. Organochlorine pesticides and polychlorinated biphenyls in air, grass and yak butter from Namco in the central Tibetan Plateau[J]. 中国科学院青藏高原研究所,2015,201.
APA	Wang, Chuanfei,Wang, Xiaoping,Yuan, Xiaohua,Ren, Jiao,&Gong, Ping.(2015).Organochlorine pesticides and polychlorinated biphenyls in air, grass and yak butter from Namco in the central Tibetan Plateau.ENVIRONMENTAL POLLUTION,201.
MLA	Wang, Chuanfei,et al."Organochlorine pesticides and polychlorinated biphenyls in air, grass and yak butter from Namco in the central Tibetan Plateau".ENVIRONMENTAL POLLUTION 201(2015).