METHOD FOR GROWING PLANTS ON SOILS OF HEAVY GRANULOMETRIC COMPOSITION Russian patent published in 2021 - IPC A01G7/00 C09K17/04 C09K101/00 

IELD: agriculture.

SUBSTANCE: invention relates to the field of agriculture. The method includes introducing into the soil layer a mineral baking powder in the form of a proppant in an amount of 150-450 t/ha, applied to the topsoil in dry form in bulk for spring or autumn plowing to a depth of 0-25 cm. A mixture of fractions of substandard magnesium silicate proppant of size 0, 2-1.7 mm manufactured by FORES LLC, the bulk density of which does not exceed 1.6 g/cm³.

EFFECT: invention provides an increase in the yield of cultivated crops while improving the water-physical characteristics of soils with a heavy granulometric composition using a single-component industrial waste of a leveled shape and size while improving the environmental situation with an expansion of the range of mineral ameliorants from industrial waste in the Urals zone.

1 cl, 5 tbl, 1 ex