Single seed sowing drill with several drill sets

摘要

The sowing drill comprises a number of drill sets spaced side by side on a frame. In the region (9) between the drills, or behind them, are fitted soil loosening members (11), e.g. brush combs. The loosening members pref. have raking members, set obliquely to the travel direction (8) and parallel to the ground surface. They may be vertical, engaging the soil with their free ends.