Hydraulic properties of North East and Central German mineral soils

The data set contains data about soil hydrological properties of North East and Central German soils. Included are measured data of the soil water retention curve and the unsaturated hydraulic conductivity function. Information to geo reference, soil type and horizon are given. Additional soil physical data like particle size distribution, dry bulk density, organic matter content and other variables are presented and its measurement is methodically described. The data base includes original measurement results of 497 mineral soil samples from 77 sites. The mineral soils cover a wide range of texture classes and dry bulk densities.

本数据集收录德国东北部与中部地区土壤的水文特性数据。其中包含土壤水分特征曲线（soil water retention curve）与非饱和导水率函数（unsaturated hydraulic conductivity function）的实测数据。同时提供了土壤的地理参考信息、土壤类型及发生层相关内容。此外还涵盖颗粒粒径分布、干容重、有机质含量等多项土壤物理参数，并对各参数的测量方法进行了系统说明。本数据库收录了来自77个采样点的497个矿质土壤样品的原始实测结果，所涉及的矿质土壤覆盖了广泛的质地类别与干容重范围。