These dataset contains research data in support of the publication Holzkämper et al. 2026 SOIL (...). The following is contained: DATA_Nleaching.csv - daily data on seepage water in mm, nitrate concentrations in seepage water in mg/l, nitrate loads leached in kgN/ha for lysimeters included in the soil management experiment; DATA_eta.xlsx - daily actual evapotranspiration for weighable lysimeters included in the soil management experiment; DATA_FDR.zip - daily soil moisture measured in weighable lysimeters in four depth: 10cm, 30cm, 60cm, 90cm (with two sensor replicated by depth); DATA_temp.csv - daily soil temperature measured in weighable lysimeters in four depth: 10cm, 30cm, 60cm, 90cm (with two sensor replicated by depth); DATA_Tens.zip - daily soil water tension measured in weighable lysimeters in four depth: 10cm, 30cm, 60cm, 90cm (with two sensor replicated by depth); KEY_treatmentsByLysi.csv - key to relate lysimeter IDs to treatments in the experiment (CT = conventional tillage, NIT = non-inversion tillage).