Once finished, the drill will offer seeding at three different depths. Tubes on the back of the subsoiler legs are the deepest, allowing large seeds, such as beans, to be placed at about 15cm.

Compaction in this surface zone could therefore limit the expansion of the root system. Under these conditions, high-energy-demand implements such as subsoilers (Wang et al., 2020) should be used to ...

NAAC contracting prices survey 2025 Soil preparation £/ha £/acre £/hour Ploughing – light land 79.21 32.06 Ploughing – heavy land 87.22 35.03 Extra for furrow press on plough 9.47 3.83 Deep ...