droogvallen
Droogvallen is a Dutch term that describes the process by which moisture in soil, peat, or standing water declines to a level that is considered dry. In scientific and environmental contexts it denotes the transition from a moist to a drier state as evaporation, plant transpiration, and drainage exceed inputs from rainfall, irrigation, or groundwater. In soils, droogvallen can lead to crust formation, reduced permeability, and shrinkage, and in peatlands it can accelerate the oxidation of organic matter. In aquatic systems, drying can reduce surface area, concentrate pollutants, and alter habitats for aquatic life.
Monitoring of droogvallen involves soil moisture sensors, tensiometers, groundwater level measurements, and remote sensing to detect
Etymology: droogvallen is formed from droog (dry) and vallen (to fall). The concept aligns with related Dutch