• 中文核心期刊
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  • 中国科学引文数据库核心期刊
ZHANG Ming, YANG Zhong-fang, CHEN Yue-long, CHEN Guo-guang, LIU Hong-ying. 2007: SOurces of Hg in soils of the Dongting Lake area, Hunan, China. Geological Bulletin of China, 26(11): 1463-1469. DOI: 10.12097/gbc.2007011234
Citation: ZHANG Ming, YANG Zhong-fang, CHEN Yue-long, CHEN Guo-guang, LIU Hong-ying. 2007: SOurces of Hg in soils of the Dongting Lake area, Hunan, China. Geological Bulletin of China, 26(11): 1463-1469. DOI: 10.12097/gbc.2007011234

SOurces of Hg in soils of the Dongting Lake area, Hunan, China

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  • Received Date: July 11, 2007
  • Revised Date: September 13, 2007
  • Mercury poUudon has been generally recognized as a global environmental problem. It is particularly the case with mercury pollution of soils because it is well concealed, irreversible and long-continued, being a great potential threat to the terrestrial ecosys- tem. Therefore it is very important to make clear the source of Hg in soils. Based on an analysis of vertical soil profiles and soil-form- ing processes in the Dongting Lake area, Hunan, the authors find that there is a good correspondence between the Hg content in topsoils and that in soil-forming parent materials. The soil-forming processes also have significant influence on the Hg content in soils.
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