A key presumption for high yields and their year-on-year stability is the correct tillage, which ensures both good rainwater infiltration and its intensive uptake to plant roots during the dry season. It is therefore necessary not only to loosen the soil well and deep enough, but also to optimally consolidate in the entire loose profile in order to restore the optimal proportion of capillary and non-capillary pores. It is also important to create a significant transition of compacted and non-compacted soil at the depth of sowing, the so-called seedbed. The seed placed on the seedbed at the optimum depth has enough soil moisture from below the optimally compacted zone and can well grow through the loose soil upwards.