METHOD OF GROWING MAIZE Russian patent published in 2024 - IPC A01G22/20 A01C21/00 

FIELD: agriculture.

SUBSTANCE: disclosed is a method of growing maize, according to which the main fertilizer N₆₀P₆₀K₃₀ or in fertilizer ammonium nitrate 177 kg/ha + double superphosphate 150 kg/ha + potassium salt 75 kg/ha is applied in several stages, in particular, during autumn plowing, phosphorus-potassium fertilizer P₆₀K₃₀ is applied in a dose of double superphosphate 150 kg/ha + potassium salt 75 kg/ha. Then, during sowing of maize, ammonium nitrate is introduced in a dose of N₃₀ 88.5 kg/ha, and the rest dose is applied during vegetation of maize in the form of top dressing N₃₀ of carbamide 65.5 kg/ha in phase of 5-6 leaves. Seeds are soaked in 0.1 % zinc sulphate solution for 3-4 hours for 10 days before sowing, and during vegetation one leaves additional fertilizing with 0.02 % solution of zinc sulphate in phase of 4-5 leaves.

EFFECT: invention provides formation of maximum yield.

1 cl, 2 tbl