Digestion and sample database, Soil specialist information system

Data from systematic recording of soils. The structure, properties and condition of the soils are recorded and described on the basis of the field and laboratory tests in accordance with KA5/FIS soil. Horizontal or layer data on soil profile properties, data on the base substrate of soil formation, other data on horizontal sequence and delimitation, data on physico-mechanical and biological-chemical soil properties, data on sample collection. The analysis results are mainly soil physical and chemical parameters. They are obtained by sampling representative profiles or within the framework of soil measuring nets. — soil physical properties (grain size distribution, water permeability, raw density, pore volume) — soil chemical properties (ph value, cation exchange capacity, element content (e.g. heavy and non-metals) and their availability/mobility — plant-available nutrients.