| 摘要 |
<p>The machine incluees a seed drill (27) having outlet openings located between soil working members (3) and a roller. The working members are rotatable about upwardly extending axes. Pref. there are two cooperating rollers (34), each comprising a tubular portion (35) having combs (36). The machine may also include a fertiliser spreader (21) which, along with the drill and rollers, are height adjustably mounted on a frame of the machine. Scrapers (40) are provided between the combs, being concave on one side.</p> |
