Distribution of lead in urban soil and its potential risk in shenyang city, china
文献类型：期刊论文
| 作者 | Wang Jin-da1; Ren Hui-min1,2; Liu Jing-shuang1; Yu Jun-bao1; Zhang Xue-lin1 |
| 刊名 | Chinese geographical science
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 16期号:2页码:127-132 |
| 关键词 | Pb in soil Pb distribution Potential risk Shenyang city |
| ISSN号 | 1002-0063 |
| 通讯作者 | Wang jin-da(wangjinda@neigae.ac.cn) |
| 英文摘要 | The horizontal and vertical distribution characteristics of pb in urban soil of shenyang city, china were investigated in this study. the range of pb concentration in the soil was 22.02- 2910.60mg/kg. the standard deviation was 443.07mg/kg, and coefficient of variation was 1.64. tiexi district was seriously contaminated by lead. in general, pb concentration in the soil decreased with distance from pollution source. lead concentration varied in different functional areas with the order of industrial area>commercial area>residential area>suburb>reference area. pb concentration decreased with the depth of soil profile. both geo-accumulation index and ecological risk index were used to estimate the potential risk of soil pb pollution in shenyang city. the results showed that the high potential risk area included tiexi district and traffic roads. |
| WOS研究方向 | Environmental Sciences & Ecology |
| WOS类目 | Environmental Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000206581000006 |
| 出版者 | SPRINGER |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2379755 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Wang Jin-da |
| 作者单位 | 1.Chinese Acad Sci, NE Inst Geog & Agroecol, Changchun 130012, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wang Jin-da,Ren Hui-min,Liu Jing-shuang,et al. Distribution of lead in urban soil and its potential risk in shenyang city, china[J]. Chinese geographical science,2006,16(2):127-132. |
| APA | Wang Jin-da,Ren Hui-min,Liu Jing-shuang,Yu Jun-bao,&Zhang Xue-lin.(2006).Distribution of lead in urban soil and its potential risk in shenyang city, china.Chinese geographical science,16(2),127-132. |
| MLA | Wang Jin-da,et al."Distribution of lead in urban soil and its potential risk in shenyang city, china".Chinese geographical science 16.2(2006):127-132. |
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来源：中国科学院大学
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