COMPLEX PREPARATION FOR PRE-SOWING TREATMENT OF SPRING WHEAT SEEDS Russian patent published in 2022 - IPC A01N25/02 A01N31/02 A01N31/06 A01N31/08 A01N43/14 A01P21/00 

FIELD: agriculture.

SUBSTANCE: invention relates to agriculture, namely to the development of preparations - plant growth stimulators for pre-sowing treatment of spring wheat seeds. A complex preparation for pre-sowing treatment of spring wheat seeds by a semi-dry method includes components in the following concentration: calcium bentonite 35-45 g/l, potassium or sodium humate 8-12 g/l, aqueous suspension of polyethylene glycol 250-350 mg/l, autolysate of brewer's yeast 10 -14 g/l, glucose 4-12 g/l, aqueous suspension of salts of gibberellic acids 250-350 mg/l, and is a bentonite-humate complex with gibberellin.

EFFECT: proposed complex preparation for pre-sowing treatment of spring wheat seeds has a high stimulating ability when processing spring wheat seeds in a semi-dry way, which is reflected in the acceleration of germination and development of seedlings.

1 cl, 1 tbl