Abstract:Ploughed-on terraces in loess landscape of strongly developed high plains. The ploughed-on terraces were one of the techniques for agricultural use of steep slopes in loess landscapes of developed high plains, the example of which is described fragment of the valley in Bartłomiejowice near Nałęczów. Giving up the agricultural use makes disappearance of those anthropogenic-erosion relief forms in the landscape structure. The authors postulate to protect -by restoring the meadow-pasture use -the characteristic enclaves of loess landscapes with ploughed--on terraces.