| 西藏南迦巴瓦峰地区土壤环境背景值研究 |
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| 引用本文： | 刘全友,黄衍初,张力,单孝全,王庆广,戴昭华.西藏南迦巴瓦峰地区土壤环境背景值研究[J].环境科学学报,1985,5(4):448-459. |
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| 作者姓名： | 刘全友 黄衍初 张力 单孝全 王庆广 戴昭华 |
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| 作者单位： | 中国科学院环境化学研究所
(刘全友，黄衍初，张力，单孝全，王庆广)，中国科学院环境化学研究所(戴昭华) |
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| 摘 要： | 中国科学院登山科学考察队于1983—1984年对西藏南迦巴瓦峰地区进行了多学科的考察和样品的采集工作.本文所述工作为其中的土壤环境背景值研究部分.经实地垂直和水平布点采样并经实验室测定,得到南迦巴瓦峰地区不同土类中20种元素的含量、主要土类的物理化学组成及其与母质的关系,并探讨了各元素的地球化学性质.结果表明,南峰地区表土中各元素含量普遍高于底土,利用统计学方法确定了该区土壤元素含量背景值.
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| 收稿时间： | 1985/5/24 0:00:00 |
NATURAL BACKGROUND CONTENTS OF SOME ELEMENTS IN MAJOR SOILS FROM MT. NAMJAGBARWA REGION, XIZANG |
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| Liu Quanyou,Huang Yanchu,Zhang Li,Shan Xiaoquan,Wang Qingguang and Dai Zhaohua.NATURAL BACKGROUND CONTENTS OF SOME ELEMENTS IN MAJOR SOILS FROM MT. NAMJAGBARWA REGION, XIZANG[J].Acta Scientiae Circumstantiae,1985,5(4):448-459. |
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| Authors: | Liu Quanyou Huang Yanchu Zhang Li Shan Xiaoquan Wang Qingguang and Dai Zhaohua |
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| Affiliation: | Institute of Environmental Chemistry, Academia Sinica,Institute of Environmental Chemistry, Academia Sinica,Institute of Environmental Chemistry, Academia Sinica,Institute of Environmental Chemistry, Academia Sinica,Institute of Environmental Chemistry, Academia Sinica and Institute of Environmental Chemistry, Academia Sinica |
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| Abstract: | The contents of Ca, Co, Cu, K, Mg, Mn, Zn, Al, Fe, Na, Ni, V, Sr, Ba, Mo, Rb, Ga, Sc, Zr, Y and the physicochemical composition were determined for major types of soil from Mt. Namjagbarwa region. The results varied depending on the type of soil parent material. It was also found that the metal concentrations were generally higher in surface soils than in subsoils. The background contents of these elements were calculated statistically. |
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