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分析了皖南紫、红色砂页岩上发育的6个土壤剖面的属性特征,并依据中国土壤系统分类的原则对其进行系统分类,结果表明,这6个土壤分别隶属于淋溶土和雏形土两个土纲,文章最后还简要地讨论了在皖南地区的成土环境条件下,紫红色砂页岩上发育的土壤能形成粘化层的可能原因。
The characteristics of six soil profiles developed on the purple and red sand shale in South Anhui were analyzed and systematically classified according to the principles of soil system classification in China. The results showed that the six soils belonged to leaching soil and rudimentary soil At last, the paper briefly discusses the possible reasons why the soil developed on the purple-red sandstone can form a viscous layer under the conditions of soil-forming and environmental protection in the southern part of Anhui Province.