南京农业大学学报2011，Vol.34Issue(3)：94-100,7.
面向土壤系统分类的土壤调查剖面点设置与界线确定研究——以江苏省句容市大卓村为例
Soil profile lay-out and soil boundary determination of soil survey for soil taxonomy:a case study of Dazhuo, Jurong City, Jiangsu Province
摘要
Abstract
The Chinese Soil Taxonomy is a quantitative soil classification system. Based on the three kinds of soil profile,i. e. major soil profiles,checking soil profiles and delimitation soil profiles,using the spatial interpolation methods, 128 points of soil profiles were dug in four experimental lines,the diagnostic horizons and diagnostic characteristics of which were used to determine the soil types of the study area and to draw a boundary line of soil mapping. The overlay analysis of soil type map and soil landscape map showed that the soil type and soil landscape had very good relatiouship,indicating the soil landscape may provide a reference for point set of soil profile.关键词
土壤系统分类/土壤调查/土壤剖面/土壤界线/土壤景观Key words
soil taxonomy/ soil survey/ soil profile/ soil boundary/ soil landscapes分类
农业科技引用本文复制引用
杨志强,潘剑君,黄礼辉,雷学成,王晓旭..面向土壤系统分类的土壤调查剖面点设置与界线确定研究——以江苏省句容市大卓村为例[J].南京农业大学学报,2011,34(3):94-100,7.基金项目
国家自然科学基金项目(40771089) （40771089）
