National pattern for heavy metal contamination of topsoil in remote farmland impacted by haze pollution in China
文献类型：期刊论文
| 作者 | Luo, Zhuanxi1; Gao, Meirong2 ; Luo, Xiaosan3; Yan, Changzhou1
|
| 刊名 | ATMOSPHERIC RESEARCH
 |
| 出版日期 | 2016-03-15 |
| 卷号 | 170页码:34-40 |
| 关键词 | Haze pollution Trace metals Farmland Soil Atmospheric deposition |
| ISSN号 | 0169-8095 |
| 通讯作者 | Yan, Changzhou |
| 英文摘要 | The influence of haze pollution on heavy metal transport into farmland topsoil has received little attention. This study reports on heavy metal concentrations in topsoil from remote farmland in China as well as the spatial similarity and correlation to such heavy metals in atmospheric particulate matter (APM). Heavy metal concentrations in topsoil from remote farmland significantly increased over time. Moreover, stations in the mid-eastern region of China accounted for greater than 55% of total stations that exhibited higher concentrations in 2010 than 2005. This spatial trend was consistent with changes observed in APM where mass concentrations of heavy metals were also found to be higher in the mid-eastern region of China. Heavy metals in APM have already likely caused contamination in remote farmland topsoil, particularly in the mid-eastern region of China. This is primarily due to long-range transport and deposition of APM owing that no pesticides or fertilizers have been used in the remote farmland stations selected and no industries were situated nearby. Regarding the large-scale, severe haze pollution occurring in China today, it is urgent to ascertain the accumulation of heavy metals in farmland topsoil resulting from APM as well as its subsequent potential mechanisms and ecological risks. (C) 2015 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Meteorology & Atmospheric Sciences |
| 研究领域[WOS] | Meteorology & Atmospheric Sciences |
| 关键词[WOS] | ATMOSPHERIC PARTICULATE MATTER ; CENTRAL SICHUAN BASIN ; PEARL RIVER DELTA ; TRACE-ELEMENTS ; CHEMICAL-COMPOSITION ; ISOTOPIC COMPOSITION ; AIR-POLLUTION ; REGIONAL HAZE ; SOUTH CHINA ; AEROSOLS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000368866500004 |
| 公开日期 | 2016-04-26 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/15084]  |
| 专题 | 成都山地灾害与环境研究所_山地表生过程与生态调控重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Urban Environm, Key Lab Urban Environm & Hlth, Xiamen 361021, Peoples R China 2.Chinese Acad Sci, Inst Mt Hazards & Environm, Chengdu 610041, Peoples R China 3.Nanjing Univ Informat Sci & Technol, Sch Appl Meteorol, Dept Agr Resources & Environm, Nanjing 210044, Jiangsu, Peoples R China |
| 推荐引用方式 GB/T 7714 | Luo, Zhuanxi,Gao, Meirong,Luo, Xiaosan,et al. National pattern for heavy metal contamination of topsoil in remote farmland impacted by haze pollution in China[J]. ATMOSPHERIC RESEARCH,2016,170:34-40. |
| APA | Luo, Zhuanxi,Gao, Meirong,Luo, Xiaosan,&Yan, Changzhou.(2016).National pattern for heavy metal contamination of topsoil in remote farmland impacted by haze pollution in China.ATMOSPHERIC RESEARCH,170,34-40. |
| MLA | Luo, Zhuanxi,et al."National pattern for heavy metal contamination of topsoil in remote farmland impacted by haze pollution in China".ATMOSPHERIC RESEARCH 170(2016):34-40. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
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