Identification of sources of polycyclic aromatic hydrocarbons based on concentrations in soils from two sides of the Himalayas between China and Nepal
文献类型：期刊论文
| 作者 | Luo, Wei; Gao, Jiajia; Bi, Xiang; Xu, Lan; Guo, Junming; Zhang, Qianggong; Romesh, Kumar Y.; Giesy, John P.; Kang, Shichang |
| 刊名 | ENVIRONMENTAL POLLUTION
 |
| 出版日期 | 2016-05 |
| 卷号 | 212页码:424-432 |
| 关键词 | Polycyclic aromatic hydrocarbons Tibetan Plateau Indian monsoon South Asia Atmospheric transport |
| 英文摘要 | To understand distribution and sources of polycyclic aromatic hydrocarbons (PAHs) in the Himalayas, 77 soil samples were collected from the northern side of the Himalayas, China (NSHC), and the southern side of the Himalayas, Nepal (SSHN), based on altitude, land use and possible trans-boundary transport of PAHs driven by wind from Nepal to the Tibetan Plateau, China. Soils from the SSHN had mean PAH concentration greater than those from the NSHC. Greater concentrations of PAHs in soils were mainly distributed near main roads and agricultural and urban areas. PAHs with 2-3 rings were the most abundant PAHs in the soils from the Himalayas. Concentrations of volatile PAHs were significantly and positively correlated with altitude. Simulations of trajectories of air masses indicated that distributions of soil PAH concentrations were associated with the cyclic patterns of the monsoon. PAH emissions from traffic and combustion of biomass or coal greatly contributed to concentrations of PAHs in soils from the Himalayas. (C) 2015 Elsevier Ltd. All rights reserved. |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/35602]  |
| 专题 | 生态环境研究中心_城市与区域生态国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Luo, Wei,Gao, Jiajia,Bi, Xiang,et al. Identification of sources of polycyclic aromatic hydrocarbons based on concentrations in soils from two sides of the Himalayas between China and Nepal[J]. ENVIRONMENTAL POLLUTION,2016,212:424-432. |
| APA | Luo, Wei.,Gao, Jiajia.,Bi, Xiang.,Xu, Lan.,Guo, Junming.,...&Kang, Shichang.(2016).Identification of sources of polycyclic aromatic hydrocarbons based on concentrations in soils from two sides of the Himalayas between China and Nepal.ENVIRONMENTAL POLLUTION,212,424-432. |
| MLA | Luo, Wei,et al."Identification of sources of polycyclic aromatic hydrocarbons based on concentrations in soils from two sides of the Himalayas between China and Nepal".ENVIRONMENTAL POLLUTION 212(2016):424-432. |
入库方式： OAI收割
来源：生态环境研究中心
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