COMBINED SUBSOIL CULTIVATOR OF PLOUGH

摘要

FIELD: agriculture.SUBSTANCE: combined subsoil cultivator of a plough comprises a plough housing, a tubular rack, a chisel point, a mole plough, and an aerator nozzle. This constructive solution enables to improve soil fertility, and crop yields will increase accordingly.EFFECT: constructive implementation enables to improve soil fertility due to simultaneous loosening of the subsurface layer, formation of molehill and aeration of subsurface soil layer.2 dwg