METHOD OF TREATING THE SOIL WITH PULSED COMPRESSED AIR Russian patent published in 2019 - IPC A01B79/00 

FIELD: agriculture.

SUBSTANCE: method of tillage at the installation depth is carried out in rows of pulsating blow of compressed air at an acute angle to the soil surface with pneumoraspira. Frequency of the pulses depends on the translational speed of the unit. Ratio of the speed of the unit, the frequency of the pulses, the radius of the pulse and the depth of tillage is determined by the condition 3:4:5:10. In case of continuous tillage, the adjacent impulse rows of streams are placed at a distance not exceeding two radii of action of compressed air pulses, for a private soldier, for the same depth, the width of the untreated band is at least two pulses smaller. At the same time carry out the cultivation and fissure to a depth of 1.5 times the cultivation depth.

EFFECT: increased productivity and increased functionality of tillage are provided.

1 cl