INSPIRE Management areas, protected areas, regulated areas and reporting units (Potential nitrate leaching risk in the winter half-year - NAG) in Mecklenburg-Vorpommern

Potential risk of nitrate leaching based on the nitrate leakage depth in the winter half-year and the effective rooting depth (NAG). The method is based on the estimation of the nitrate displacement depth in the winter half-year, which is set by the quotient QWeNv in relation to the effective rooting depth. The characteristic value of the potential nitrate leaching hazard (NAG) is based solely on soil and climatic inputs and is not suitable for deriving quantitative statements on nitrate leaching, as the cultivated crops, the amounts of nitrogen added and removed and the autumn nitrate content in the soil are not taken into account. The result is a metrically scaled, dimensionless characteristic value.