METHOD FOR PRODUCING LIQUID PLANT GROWTH AND DEVELOPMENT STIMULATOR FROM HUMUS CONTAINING SUBSTANCES Russian patent published in 2016 - IPC C05F3/00 C05F11/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture. Method for producing liquid preparation for stimulating growth and development of plants includes humus containing raw material preliminary grinded and solved in water, and disintegrating in a rotary-oscillatory apparatus, wherein vermicompost and grape refuses are used as the raw material; wherein the first, initial vermicompost with particle size of max 3 mm and moisture content of 55-57 % is treated in a rotary-oscillatory apparatus with water buffered with ammonium or potassium hydroxide to pH in the range of 9.5-10.9 at the following weight water:vermicompost ratio of 1:3-4 and the temperature of 55-60 °C for 2-3 minutes, then grape refuse with particle size of less 20 mm and moisture content of 6-9 % is added to the obtained pulp in a rotary-pulsation apparatus at the grape refuse:vermicompost weight ratio of 1:6-9; it is followed by combined disintegration at the temperature of 55-60 °C until solid phase particles size reaches 5-10 µm and 7.2-7.5 pH, then the obtained dispersion of the target product is poured into containers.

EFFECT: invention enables to obtain more homogeneous dispersion in the mode of self-heating pulp with simultaneous pasteurization.

1 cl, 2 dwg, 2 ex