| 摘要 |
The direct-drilling process comprises, in combination, steps in which the surface layer of the soil is tilled in a narrow region, a generally even, band-like seed bed 24 is formed at a certain depth at the site of the tilled region and the sowing is carried out in the form of a band-like broadcast seeding essentially over the entire width of the seed bed. The direct-drilling device comprises, in combination, means 30 for tilling the surface layer of the soil in a narrow region, means 31, 32, 35 for forming a generally even, band-like seed bed 24 at a certain depth at the site of the tilled region and means 31, 34 for carrying out the sowing as a band- like broadcast seeding essentially over the entire width of the seed bed 24. <IMAGE> |
