Soil sensitivity: Erodibility by water

As part of the evaluation process, the K-factor is used for the first estimation of the erodibility depending on the type of soil. The K-factor contains soil properties such as permeability, infiltration, granulation, humus content and aggregate stability. The assessment by means of the K-factor provides rough statements regarding the erodibility of the soil. When carrying out the assessment, the soil type of the top floor horizon shall be taken into account. The Eb_Was_Level describes the erodibility of the soil by water. Ground surfaces with strong slope inclinations (=18 %) are awarded a level supplement.

作为评估流程的组成部分，可蚀性因子K（K-factor）被用于基于土壤类型开展土壤可蚀性的初步估算。
该因子涵盖了土壤渗透性、入渗能力、团粒结构、腐殖质含量以及团聚体稳定性等土壤属性。
借助可蚀性因子K开展的评估，可对土壤可蚀性作出粗略判定。
开展该评估时，需考量表层土层的土壤类型。
Eb_Was_Level用于表征土壤的水蚀可蚀性。
坡度不小于18%的地表将被赋予等级修正值。