| 我国富铝化土壤诊断土层的初步研究及其在分类上的应用 |
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| 引用本文： | 赵其国.我国富铝化土壤诊断土层的初步研究及其在分类上的应用[J].土壤学报,1984,21(2):171-181. |
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| 作者姓名： | 赵其国 |
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| 作者单位： | 中国科学院南京土壤研究所 |
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| 摘 要： | 关于我国富铝化土壤的发生特性研究已有另文讨论.本文根据近几年的研究结果,着重讨论我国富铝化土壤诊断土层及其特性,并以土壤发生特性及诊断土层为依据,初步提出我国富铝化土壤“发生诊断”分类的原则与系统.
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PRELIMINARY STUDIES ON DIAGNOSTIC HORIZONS OF ALLITIC SOILS IN CHINA AND THEIR APPLICATION TO SOIL CLASSIFICATION |
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| Zhao Qiguo.PRELIMINARY STUDIES ON DIAGNOSTIC HORIZONS OF ALLITIC SOILS IN CHINA AND THEIR APPLICATION TO SOIL CLASSIFICATION[J].Acta Pedologica Sinica,1984,21(2):171-181. |
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| Authors: | Zhao Qiguo |
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| Institution: | Institute of Soil Science, Academia Sinica, Nanjing |
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| Abstract: | This paper deals mainly with the soil forming process and genetic properties of the allitic soils in China.(1)Based on the data of the macro and micro-morphological characteristics,the fertility properties and other synthetic indicative features,various diagnostic horizons and their structural patterns relating to the different soil categories have preliminarily been established and distinguished. (2)By using of the results mentioned above,the new genetic and morphological classification principles for the allitic soils were suggested.The principles include three main aspects,i.e.the geographical genesis factors,the soil properties and morphological features, the soil forming process and its conditions,which provide the basis for the systematic and automatic classification for the allitic soils in China. |
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