| 摘要 |
The invention relates to a sowing machine for distributing seeds and/or fertilisers. Said sowing machine comprises a frame, a reservoir, ploughshares and two closing rollers and/or deep guiding rollers which are arranged to the rear of and on the ploughshares in a transversal manner in relation to the direction of travel. Said rollers are arranged in an opposite slanted manner in relation to each other, when seen from above, and form an open V shape in the direction of travel. The aim of the invention is to ensure, with simple means, that the seeds enter into requisite contact with the soil such that loose soil is arranged above the pressed seeds and pressed layer of soil. A rotationally mounted roller, which is in line with the ploughshare, is arranged between the ploughshare and the rollers. |
