| 新疆西藏干旱区的灌耕土及其在土壤系统分类中的位置 |
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| 引用本文： | 邹德生.新疆西藏干旱区的灌耕土及其在土壤系统分类中的位置[J].干旱区地理,1994(2). |
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| 作者姓名： | 邹德生 |
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| 作者单位： | 新疆土地管理局!乌鲁木齐830011 |
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| 摘 要： | 本文应用中国土壤系统分类的原则和方法，对新疆以及西藏干旱灌溉农业区域实际存在的准耕土作一次再认识，并讨论了该土在土灌系统分类中的位置。
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| 关 键 词： | 灌耕土 土壤系统分类 干旱区 |
THE IRRIGATION-FARMING SOILS IN ARID LAND IN XINJIANG & TIBET & ITS POSITION IN SOIL SYSTEM CLASSIFICATION |
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| Zou Desheng.THE IRRIGATION-FARMING SOILS IN ARID LAND IN XINJIANG & TIBET & ITS POSITION IN SOIL SYSTEM CLASSIFICATION[J].Arid Land Geography,1994(2). |
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| Authors: | Zou Desheng |
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| Abstract: | To consummate classification of Anthrosols system,according to arid area geographic characteristics of Xinjiang and Tibet,this paper discusses the period and particularity of the soils deve lopment from Aridisols to Anthrosols in irrigating agricultural area. It is concluded that (1)after undergoing irrigation and cultivation, Aridisols ceases arid forming-soil process, accomplishes transition of order class, and forms Anthropic primarosols-Irrigation-desert soil; (2)Irrigationfarming soils possess farming horizon and Agricultural horizon. It must be Anthrosols.At last,the paper suggests that Anthroterric anthrosols suborder add two soil types:Irrigation-farming soil in Xinjiang and cold Irrigation-farming soil in Tibet. |
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| Keywords: | Irrigation-farming soil soil system classification arid land |
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