METHOD FOR PRE-SOWING TREATMENT OF GRAIN SEEDS Russian patent published in 2024 - IPC A01C1/06 

FIELD: agriculture.

SUBSTANCE: disclosed is a method for pre-sowing treatment of seeds of grain crops, involving preparation of an aqueous solution of a stimulant plant—annual ragweed and soaking seeds in it. Solution is obtained using 1–1.5 kg of annual ragweed collected during flowering and salicylic acid in amount of 18–20 g, with addition of 10 l of hot water at temperature of 80–85 °C. Solution containing 8–10% annual ragweed and 0.2–0.3% salicylic acid is obtained. Obtained solution is held for 20 days and 150–200 ml of liquid organomineral fertilizer Polydon Bio Grain is added. Seeds are soaked in the obtained solution for 2 hours.

EFFECT: invention makes it possible to increase efficiency of pre-sowing treatment of grain crops, to reduce costs and incidence of plants, to increase germination capacity of seeds.

1 cl, 2 tbl, 2 ex