| 唐山市丰南区沙河口土壤环境质量评价 |
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| 引用本文： | 朱琴,马旺,左丽明,张晓,赵越.唐山市丰南区沙河口土壤环境质量评价[J].安徽农业科学,2014(7):1988-1989. |
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| 作者姓名： | 朱琴 马旺 左丽明 张晓 赵越 |
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| 作者单位： | 河北省水文工程地质勘查院,河北石家庄,050021;河北工业大学,天津,300401 |
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| 摘 要： | 为了研究唐山市丰南区沙河口土壤环境质量现状,2013年5月开展野外调查和取样分析的工作。采集了土壤和沉积物样37个,主要测试指标包括挥发酚类、氰化物、铬、镍、铜、锌、镉、铅、砷、汞。通过对样品测试数据的分析,发现沙河入海口的大部分土壤质质量为清洁或尚清洁。此外,通过对土壤中各测试指标进行相关性分析,可知重金属铬、镍、铜、锌、镉、铅、砷呈0.01水平显著相关,说明研究区的土壤和沉积物的来源相同。该研究将为进一步开展沙河入海口的生态地质研究工作提供基础参考。
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| 关 键 词： | 沙河入海口 土壤 重金属 相关性 |
Assessment of Soil Environmental Quality in Shahe River Estuary,Fengnan District,Tangshan City |
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| Institution: | ZHU Qin et al ( Hebei Province Hydrogeology Survey Institute, Shijiazhuang, Heibei 050021 ) |
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| Abstract: | In order to study the status of soil environmental quality in Shahe River estuary, Fengnan District of Tangshan City, field investigation and sampling were carried out in May, 2013. 37 soil and sediment samples were collected, mainly including volatile phenols, CN, Cr, Ni, Cu , Zn, Ge, Pb, Sn , Hg. Through analysis of the sample test data, soil quality of Shahe River estuary is clean or still clean. The corre- lation analysis shows that Cr, Ni, Cu , Zn, Ge, Pb, Sn are significantly correlated, indicating the same source of soils and sediments in the study area. The study can provide basis reference for carrying out ecological geology research work in Shahe River estuary. |
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| Keywords: | Shahe River estuary Soil Heavy metals Correlation |
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