METHOD OF RESTORING PRODUCTIVITY OF PERENNIAL GRASSES IN CHESTNUT SOIL ZONE

摘要

FIELD: agriculture.;SUBSTANCE: invention relates to the field of agriculture, in particular to restoring of the productivity of perennial grasses in the chestnut soil zone. The method comprises chisel ploughing of soil under perennial grasses to the depth of 40 cm. The spacing between the working elements is set in the gap providing first the continuous loosening the soil until appearance of untreated soil surface, equal to the width of capture of one working element.;EFFECT: method enables to enhance replenishment of perennial grasses by discontinuous chisel ploughing of soil.;2 dwg