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选取和分析了湖北省不同地带、地貌和母质上发育的30个土壤诊断部面。以《中国土壤系统分类(修订方案)》的诊断层、诊断特性和分段连续命名法为依据,拟订湖北省土壤系统分类命名。并与中国第二次土壤普查分类、美国土壤系统分类(ST)、联合国世界土壤图图例(FAO/UNESCO)、世界封土壤资源参比基础(WRB)进行类比。检索验证表明,与ST、FAO/UNESCO相关良好。
A total of 30 soil diagnostic units were selected and analyzed in different regions, geomorphologies and parent materials in Hubei Province. Based on the diagnostic layer, diagnostic properties and the continuous piecewise nomenclature of “China Soil System Classification (Revision Scheme)”, the soil system classification and designation of Hubei Province was formulated. And compared with China’s Second Soil Census Classification, the US Soil Taxonomy (ST), the UN / World Earth Map (FAO / UNESCO), and the World Reference Foundation for Soil Resources (WRB). Verification of the search showed good correlation with ST, FAO / UNESCO.