FIELD: agriculture.
SUBSTANCE: invention refers to the field of agriculture, in particular, to the infertile and saline lands amelioration. Method involves grinding of the vegetation aboveground parts, their burial in the soil and irrigation. At that, after each vegetative irrigation, increasing the soil lower layers temperature and increasing the air nitrogen content in its pores by warm air forced suction from the daytime surface.
EFFECT: method allows to increase the deep soil layers fertility, to accelerate the plant residues decomposition and to exclude environmental pollution.
1 cl, 1 dwg
