The results showed that the obvious correlativity existed between fractal properties and soil texture. The soil texture was finer (clay content is higher), the value of fractal dimension was higher.

• 结果表明:土壤孔隙轮廓线分形特征与土壤质地之间存在着一定的相关关系,即土壤质地越细(黏粒含量越高)分形维数取值越大。