FIELD: agriculture; machine building.
SUBSTANCE: invention relates to agricultural machines and can be used in sowing machines. Ploughshare group of the sowing machine of small-seeded crops includes a clod remover, a front packer roller, a ploughshare and a rear packer roller. Clod remover is made in the form of a unit of coaxial vertical disks buried into the soil with the possibility of forced rotation along the sown row, and the rear packer roller is made with rigid ribs across the row.
EFFECT: use of the invention will make it possible to provide a fine lumpy soil structure and absence of soil crust, which contributes to increase of field germination capacity of seeds.
1 cl, 4 dwg
| Title | Year | Author | Number |
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|
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|
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|
RU2601601C1 |
