| CHARACTERISTICS OF NATURAL CONTENTS OF CHEMICAL ELEMENTS IN SOILS OF KARAKORUM-WEST KUNLUN MOUNTAIN REGION |
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| 作者姓名： | Xa Zenglu Li Senzhao Lu Jinfa |
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| 作者单位： | Institute of Geography，CAS，Bejing 100101People's Republc of China |
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| 摘 要： | I.ASurveyofNaturalConditionsKarakon1l1i-WestKul1l1l11Mtsissituatedi11thel1orthwesternpartoftheQinghai-Xizang(Tibetan)Plateau.Therearel1igl11llountains,deepandnarrowgorqe5.brondplateausandothercomplicatedlandforms.Characteristicsoflal1dfor1115nreaccountablefortl1eforl11atio11ofvario1sverticaldistributiol1ofsoilspectrun1.1nthisrcgiol1,theclimatcisf;lgidaiidd1:Yi4it1ilitt1eprecipitatioi1.Gc,,c,d11,.pl'ecipitatio11i11plainareaatfootofthemountainsislessthanlOOmmbutitchangesalongwttl1variatio…
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CHARACTERISTICS OF NATURAL CONTENTS OF CHEMICAL ELEMENTS IN SOILS OF KARAKORUM-WEST KUNLUN MOUNTAIN REGION |
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| Xa Zenglu,Li Senzhao,Lu Jinfa.CHARACTERISTICS OF NATURAL CONTENTS OF CHEMICAL ELEMENTS IN SOILS OF KARAKORUM-WEST KUNLUN MOUNTAIN REGION[J].Journal of Geographical Sciences,1994(Z1). |
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| Authors: | Xa Zenglu Li Senzhao Lu Jinfa |
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| Abstract: | Natural contents of 23 elements in soils of Karakorum-West Kunlun Mts are studied. By comparison of natural contents andcalculation of regional differentiation coefficients, similarity anddchrence of elemental contents between soils of the region and thatof China and of the world are discussed. Through main componentanalysis, relation of intergrowth and realignment among elementsin soils and characteristics of cluster expressed in soil types are alsodiscussed. Coherence of elements in soi1s and characteristics ofregional dtherence of the elements are clarified. The concernedregion is abound in natural resources. Research on natural contentsof chemical elements in soils of the region is significant forstudying elemental chemical geography and environmentalgeochemistry. Besides, it also offers necessary data for explorationand development of this region. |
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| Keywords: | soil element differential characteristics Karakorum-West Kunlun Mts |
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