STIMULATOR FOR PRE-SOWING SEED TREATMENT Russian patent published in 2023 - IPC A01C1/00 

FIELD: agriculture.

SUBSTANCE: invention relates to the field of agriculture. A stimulator for pre-sowing seed treatment containing cobalt sulfate, copper sulfate, manganese sulfate, zinc sulfate, potassium nitrate, ammonium phosphate, sodium salt of metasilicate nonahydrate is proposed. The stimulator also contains a concentrate of sesqui- and diterpenes, which is a mixture of natural compounds, namely monoterpene alcohols C₁₀H₁₈O, sesquiterpene carbohydrates C₁₅H₂₄ and their oxygen-containing derivatives C₁₅H₂₄O, diterpene hydrocarbons C₂₀H₃₂ and their oxygen-containing derivatives C₂₀H₃₂O, a mixture of resin acids C₂₀H₃₂O₂.

EFFECT: invention provides an increase in the biological activity of the stimulator for pre-sowing seed treatment, leading to an increase in the efficiency of pre-sowing seed treatment.

1 cl, 2 tbl