| 常德市典型土壤重金属污染现状检测分析 |
| |
| 引用本文： | 熊阅斌,唐嶷.常德市典型土壤重金属污染现状检测分析[J].商界．城乡致富,2014(4):56-58. |
| |
| 作者姓名： | 熊阅斌 唐嶷 |
| |
| 作者单位： | [1]常德职业技术学院,湖南常德415000 [2]湖南省常德市环境保护局,湖南常德415003 |
| |
| 基金项目： | 湖南省教育厅科学研究项目（13C006）. |
| |
| 摘 要： | 采集常德市武陵区3种典型土壤，对其镉、铅、镍、砷、铜、锌6种重金属进行检测，并分别用单项污染指数法和综合污染指数法对重金属污染指数进行分析与评价。结果表明，南坪岗乡的红壤土污染最轻，仅有10％受到轻度污染。镉是武陵区土壤6种重金属元素中污染较为严重的，铅、砷和锌在3种典型的土壤中没有出现污染。
|
| 关 键 词： | 土壤 重金属 污染 |
Detection and Analysis of the Status of Heavy Metal Pollution of Typical Soils in Changde City |
| |
| Institution: | XIONG Yue-bin et al (Changde Vo cational Technical College, Changde, Hunan 415000) |
| |
| Abstract: | Three typical soils in Wuling District of Changde City were collected. Six heavy metals Cd, Pb, Ni, As, Cu, Zn were respectively detected, and the pollution indexes of these heavy metals were analyzed and evaluated by single pollution index method and comprehensive pollution index method. The result showed that the pollution of red earth soil of Nanpinggang Village was the lightest, which only 10 percent was slightly polluted. The pollution of Cd was the most serious among six heavy metals in Wuling District. The pollution of Pb, As and Zn did not appear in three typical soils. |
| |
| Keywords: | Soil Heavy metal Pollution |
| 本文献已被 维普 等数据库收录！ |
|
