| Mantle／Crust Evolution and Eco-Environmental Effects as Exemplified by Zhangjiakou-West Beijing Region |
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| 引用本文： | 牛树银,孙爱群,李红阳,侯泉林,宋立军,王宝德,许传诗.Mantle／Crust Evolution and Eco-Environmental Effects as Exemplified by Zhangjiakou-West Beijing Region[J].中国地球化学学报,2004,23(1):1-14. |
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| 作者姓名： | 牛树银 孙爱群 李红阳 侯泉林 宋立军 王宝德 许传诗 |
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| 作者单位： | [1]ResourceCollegeofShijiazhuangUniversityofEconomics,Shijiazhuang050031,China [2]InstituteofGeologyandGeophysics,ChineseAcademyofSciences,Beijing100101,China |
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| 基金项目： | 国家自然科学基金，中国科学院知识创新工程项目，Project of Large-Scale Geological Survey in China |
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| 摘 要： | The living circumstances of human beings are closely related to the geological environment. As exemplified by the Zhangjiakou-West Beijing region, this paper describes the intensive mantle-crust uplift, which led to anomalous element background values for regional rocks(ores) and soils. As a result, some agricultural crops, and forests and fruits are of “superquality and high yield“ or of “poor quality and low yield“. The anomalous elements can find their way into grains, fruits, vegetables and drinking water and then will be taken by human beings, constituting a food chain, which would directly impact human health and lead to the spread of some endemic diseases. Studies have shown that the geomorphological features in the Zhangjiakou-West Beijing region are the outcome of geotectonic evolution since the Mesozoic.Mantle-crust movement is the key factor leading to the evolution and change of the regionally geological environment.
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| 关 键 词： | 地质环境 岩石 土壤 农作物 水果 饮水 人类健康 |
Mantle/crust evolution and eco-environmental effects as exemplified by Zhangjiakou-West Beijing region |
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| Niu?Shuyin,Sun?Aiqun,Li?Hongyuang,Hou?Quanlin,Song?Lijun,Wang?Baode,Xu?Chuanshi.Mantle/crust evolution and eco-environmental effects as exemplified by Zhangjiakou-West Beijing region[J].Chinese Journal of Geochemistry,2004,23(1):1-14. |
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| Authors: | Niu Shuyin Sun Aiqun Li Hongyuang Hou Quanlin Song Lijun Wang Baode Xu Chuanshi |
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| Institution: | (1) Resource College of Shijiazhuang University of Economics, 050031 Shijiazhuang, China;(2) Institute of Geology and Geophysics, Chinese Academy of Sciences, 100101 Beijing, China |
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| Abstract: | The living circumstances of human beings are closely related to the geological environment. As exemplified by the Zhangjiakou-West Beijing region, this paper describes the intensive mantle-crust uplift, which led to anomalous element background values for regional rocks(ores) and soils. As a result, some agricultural crops, and forests and fruits are of "superquality and high yield" or of "poor quality and low yield". The anomalous elements can find their way into grains, fruits, vegetables and drinking water and then will be taken by human beings, constituting a food chain, which would directly impact human health and lead to the spread of some endemic diseases. Studies have shown that the geomorphological features in the Zhangjiakou-West Beijing region are the outcome of geotectonic evolution since the Mesozoic.Mantle-crust movement is the key factor leading to the evolution and change of the regionally ge-ological environment. |
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| Keywords: | geological environment element background ecological effect mantle-crust movement Zhangjiakou-West Beijing region |
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