Trace Elements Contamination and Human Health Risk Assessment in Drinking Water from the Agricultural and Pastoral Areas of Bay County, Xinjiang, China
文献类型：期刊论文
| 作者 | Turdi, Muyessar1,2; Yang, Linsheng2 |
| 刊名 | INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH
 |
| 出版日期 | 2016-10-01 |
| 卷号 | 13期号:10页码:15 |
| 关键词 | trace elements human risk assessment drinking water agriculture areas pastoral areas Xinjiang |
| ISSN号 | 1660-4601 |
| DOI | 10.3390/ijerph13100938 |
| 通讯作者 | Yang, Linsheng(yangls@igsnrr.ac.cn) |
| 英文摘要 | Tap water samples were collected from 180 families in four agricultural (KYR: Keyir, KRW: Kariwak, YTR: Yatur, DW: Dawanqi) and two pastoral areas (B: Bulong and Y: Yangchang) in Bay County, Xinjiang, China, and levels of seven trace elements (Cd, Cr, As Ni, Pb, Zn, Se) were analyzed using inductively-coupled plasma mass spectrometry (ICP-MS) to assess potential health risks. Remarkable spatial variations of contamination were observed. Overall, the health risk was more severe for carcinogenic versus non-carcinogenic pollutants due to heavy metal. The risk index was greater for children overall (Cr > As > Cd and Zn > Se for carcinogenic and non-carcinogenic elements, respectively). The total risk index was greater in agricultural areas (DW > KYR > YTR > KRW > B > Y). Total risk indices were greater where well water was the source versus fountain water; for the latter, the total health risk index was greater versus glacier water. Main health risk factors were Cr and As in DW, KYR, YTR, KRW, and B, and Zn, Cr, and As in the Y region. Overall, total trace element-induced health risk (including for DW adults) was higher than acceptable (10(-6)) and lower than priority risk levels (10(-4)) (KYR, YTR, KRW, Y, and B). For DW children, total health risk reached 1.08 x 10(-4), higher than acceptable and priority risk levels (10(-4)). |
| WOS关键词 | ICP-MS ; EXPOSURE ; CADMIUM ; RIVER |
| 资助项目 | national natural Science foundation of China[41230749] ; China's Agriculture Special Fund for Agro-Scientific Research for the Public Interest[201203012] |
| WOS研究方向 | Environmental Sciences & Ecology ; Public, Environmental & Occupational Health |
| 语种 | 英语 |
| WOS记录号 | WOS:000389570100005 |
| 出版者 | MDPI AG |
| 资助机构 | national natural Science foundation of China ; China's Agriculture Special Fund for Agro-Scientific Research for the Public Interest |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/65429]  |
| 专题 | 中国科学院地理科学与资源研究所 |
| 通讯作者 | Yang, Linsheng |
| 作者单位 | 1.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, 11 A Datun Rd, Beijing 100101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Turdi, Muyessar,Yang, Linsheng. Trace Elements Contamination and Human Health Risk Assessment in Drinking Water from the Agricultural and Pastoral Areas of Bay County, Xinjiang, China[J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,2016,13(10):15. |
| APA | Turdi, Muyessar,&Yang, Linsheng.(2016).Trace Elements Contamination and Human Health Risk Assessment in Drinking Water from the Agricultural and Pastoral Areas of Bay County, Xinjiang, China.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,13(10),15. |
| MLA | Turdi, Muyessar,et al."Trace Elements Contamination and Human Health Risk Assessment in Drinking Water from the Agricultural and Pastoral Areas of Bay County, Xinjiang, China".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 13.10(2016):15. |
入库方式： OAI收割
来源：地理科学与资源研究所
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