Evaluation of semi-arid arable soil heavy metal pollution by magnetic susceptibility in the Linfen basin of China
文献类型：期刊论文
| 作者 | Yang, PG; Byrne, JM; Li, HJ; Shao, HB |
| 刊名 | ARID LAND RESEARCH AND MANAGEMENT
 |
| 出版日期 | 2016 |
| 卷号 | 30期号:3页码:258-268 |
| 关键词 | Heavy metal contamination magnetic susceptibility semi-arid Linfen basin topsoil |
| ISSN号 | 1532-4982 |
| 产权排序 | [Yang, Pingguo] Shanxi Normal Univ, Coll Life Sci, 1 Gongyuan St, Linfen 041000, Peoples R China; [Byrne, James M.] Univ Tubingen, Ctr Appl Geosci, Tubingen, Germany; [Li, Hongjun] Chinese Acad Sci, Inst Genet & Dev Biol, Ctr Agr Resources Res, Shijiazhuang, Peoples R China; [Shao, Hong-Bo] Jiangsu Acad Agr Sci, Inst Agrobiotechnol, 50 Zhongling St, Nanjing 210014, Jiangsu, Peoples R China; [Shao, Hong-Bo] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Yantai, Peoples R China |
| 通讯作者 | Yang, PG (reprint author), Shanxi Normal Univ, Coll Life Sci, 1 Gongyuan St, Linfen 041000, Peoples R China. ; Shao, HB (reprint author), Jiangsu Acad Agr Sci, Inst Agrobiotechnol, 50 Zhongling St, Nanjing 210014, Jiangsu, Peoples R China. lfypg@126.com ; shaohongbochu@126.com |
| 英文摘要 | The values of magnetic susceptibility and Cu, Zn, Ni, Pb, Cr, Cd concentrations of 70 topsoil samples were analyzed and assessed for soil contamination in the Linfen basin of China. The contamination factor (CF) and pollution load index (PLI) were used to assess the degree of heavy metal pollution. All heavy metal concentrations in the soil were greater than the background values of Shanxi agricultural soils. PLI values ranged from 1.27 to 2.18 indicating significant soil contamination. Principal component analyses and correlation analyses were adopted for data treatment to identify heavy metal sources. Cu, Zn, Ni, and Pb were responsible for 31.2% of the total variance suggesting that these elements mainly originated from agrochemistry and atmospheric deposition. A positive correlation of magnetic susceptibility with Cu and PLI were observed in cultivated soils. This study shows that magnetic susceptibility measurements can be used as a technique in which different types of soil pollution can be distinguished and can also be used to rapidly monitor anomalies in areas that might require expensive and time consuming detailed chemical analyses. |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Agriculture |
| 关键词[WOS] | AGRICULTURAL SOILS ; CONTAMINATION ; MULTIVARIATE ; TOPSOILS ; LEAVES ; INDEX ; CITY |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000376986000003 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/17087]  |
| 专题 | 烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室 |
| 作者单位 | 1.Shanxi Normal Univ, Coll Life Sci 2.Univ Tubingen, Ctr Appl Geosci, Tubingen, Germany 3.Chinese Acad Sci, Inst Genet & Dev Biol, Ctr Agr Resources Res 4.Jiangsu Acad Agr Sci, Inst Agrobiotechnol 5.Chinese Acad Sci, Yantai Inst Coastal Zone Res |
| 推荐引用方式 GB/T 7714 | Yang, PG,Byrne, JM,Li, HJ,et al. Evaluation of semi-arid arable soil heavy metal pollution by magnetic susceptibility in the Linfen basin of China[J]. ARID LAND RESEARCH AND MANAGEMENT,2016,30(3):258-268. |
| APA | Yang, PG,Byrne, JM,Li, HJ,&Shao, HB.(2016).Evaluation of semi-arid arable soil heavy metal pollution by magnetic susceptibility in the Linfen basin of China.ARID LAND RESEARCH AND MANAGEMENT,30(3),258-268. |
| MLA | Yang, PG,et al."Evaluation of semi-arid arable soil heavy metal pollution by magnetic susceptibility in the Linfen basin of China".ARID LAND RESEARCH AND MANAGEMENT 30.3(2016):258-268. |
入库方式： OAI收割
来源：烟台海岸带研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。