| 中国土壤中砷的自然存在状况及其成因分析 |
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| 引用本文： | 翁焕新,张霄宇,邹乐君. 中国土壤中砷的自然存在状况及其成因分析[J]. 浙江大学学报(工学版), 2000, 34(1): 88-92 |
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| 作者姓名： | 翁焕新 张霄宇 邹乐君 |
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| 作者单位： | 浙江大学地球科学系!浙江杭州310027 |
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| 摘 要： | 根据在中国除台湾省外约 9.6× 1 0 6km2 范围内采集的 4 0 95个土壤样品中砷的分析结果 ,揭示了中国土壤砷的背景含量和分布特征 ,以及土壤中砷与共生元素和有机质等之间的相关关系 ,并且结合环境因素和砷的地球化学性质 ,从宏观与微观两方面讨论了它们的形成原因
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| 关 键 词： | 土壤 砷 成因 中国 自然存在状况 |
| 修稿时间： | 1997-03-19 |
Natural existence of arsenic in soil of China and its cause of formation |
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| WENG Huan|xin,ZHANG Hiao|yu,ZOU Le|jun,ZHANG Xing|mao,LIU Guang|shen. Natural existence of arsenic in soil of China and its cause of formation[J]. Journal of Zhejiang University(Engineering Science), 2000, 34(1): 88-92 |
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| Authors: | WENG Huan|xin ZHANG Hiao|yu ZOU Le|jun ZHANG Xing|mao LIU Guang|shen |
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| Abstract: | On the basis of the analytic result of arsenic in 4 095 soil samples collected from China except Taiwan Province,the background content and distributive feature of arsenic in soil of {China} as well as the correlations between arsenic and coexistent elements and organic matter were discovered,and their causes of formation were discussed with macroscopic and microcosmic respects. |
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| Keywords: | arsenic in soil existence cause of formation |
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