FIELD: agriculture.
SUBSTANCE: invention relates to agriculture, in particular to methods of cultivation of agricultural crops. The method involves loosening the topsoil and subsoil layers, cutting slits with molehills. The upper part of the slits cut is mulched with crushed plant residues of the predecessor culture. Slits are cut to a depth of at 0.05-0.10 m higher than the topsoil thickness. The molehills are cut in the middle part of the slits in the topsoil layer. The straw remaining after harvesting on the field surface is combed out from the stubble and moved to the slit space. Into the soil, in the zone of operating width of soil-tilling implement, herbicides are applied locally.
EFFECT: increased productivity due to more efficient storage and preservation of soil moisture, as well as creation of conditions conducive to improvement of soil fertility.
2 cl, 1 dwg
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Authors
Dates
2012-08-10—Published
2011-01-12—Filed