Improving contact with the soil, contact with erosion, improving the structure, leveling the field, breaking the lump
Loosening and crushing soil, Widely used, i.e. mixing soil with sown lime, mineral fertilizers or scattered manure as well as stubble tilling. Disc cultivators crush, tear and loosen the soil layer
Comprehensive crumbling and loosening of the soil | tearing up the soil and mixing it in the upper soil layer