贵州黔灵山土壤系统分类

贵州省是我国喀斯特分布的集中区域 ,因其环境脆弱形成了独特的喀斯特环境。选取了贵州省中部具有典型代表性的黔灵山进行土壤系统分类研究 ,论述了黔灵山成土环境 ,将《中国土壤系统分类 (修订方案 )》应用到喀斯特环境中 ,划分了 3个诊断层和 5个诊断特性 ,并在此基础上分出了 7个亚类 ,归纳总结了土壤类型空间分布规律与发生条件的关系 ,为应用遥感和地理信息系统技术在喀斯特地区制作土壤系统分类图和进行土壤资源研究奠定了基础。

Research on soil taxonomic classification of MT. Qianling of Guizhou province

Guizhou province is the main Krast area in China, which is special because of its environmental weakness. Mt. Qianling which is in middle part of Guizhuo is a typical region representing the environment.The article demonstrate genesis factors Taxonomic Classification(Revised Proposal,1995) and devides it in to three diagnostic horizons and five diagnostic characteristics, and seven soil sab classifications according to Chinese Soil The relationship between regulation of distribution of soil classification and genesis factor is concluded. All of these conclusions are the basis for making out the map of soil taxonomic classification through the way of Remote Sensing and GIS and researching soil resource in Krast environment.