FIELD: agriculture.
SUBSTANCE: tool for reclamation chisel tillage contains a combined wedge-shaped rack (1) with a replaceable chisel installed on its toe (3). On the rear part of the rack (1), a piping (2) is mounted, and along the axial line of the rear side of the rack (2), threaded holes (4) are made at an equal distance, which determines the distribution of the fertilizers, to which the left- and right-side grippers (5) of the fertilizers are attached to in the form of plates directed at an angle of 15 - 25 ° to the side wall of the groove formed by the wedge-shaped strut (1). The length of the plate is determined by the zone of soil closure.
EFFECT: increase in soil fertility and crop productivity is ensured.
1 cl, 3 dwg
Title | Year | Author | Number |
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Authors
Dates
2021-04-28—Published
2020-10-14—Filed