FIELD: agriculture.
SUBSTANCE: seeding unit comprises hoes-coulters, a seed box. In front of the hoes-coulters a rotating drum is mounted, on which surface along the perimeter of the circumference swinging hammers are hingedly mounted. The drum is fixed with the ability of changing position relative to the soil surface, and over the coulters a casing with a concave surface is mounted. On the inner side of the casing the removable wedge-shaped reflectors are fixed.
EFFECT: use of the invention enables to improve the productivity of cultivated crops.
1 dwg
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Authors
Dates
2013-09-20—Published
2012-02-28—Filed