METHOD OF INCREASING CORN PRODUCTIVITY Russian patent published in 2024 - IPC A01G22/20 C05F3/00 C05G1/00 C05D9/02 

FIELD: agriculture.

SUBSTANCE: method of increasing corn productivity is characterized by the following: domestic corn hybrids Ross 199 MB and Voronezh 158 SV are cultivated through the main pre-sowing application of fertilizers, which involves the application of cattle manure for plowing to a depth of 18–20 cm and mineral fertilizers for pre-sowing cultivation, while cattle manure is applied at a dose of 80 t/ha, mineral fertilizers represented by ammonium nitrate at a dose of N₈₀ active substance per 1 hectare of sown area based on the yield of corn plants with a coefficient of crop utilization of photosynthetically active radiation reaching its surface of 2.5%, foliar feeding of plants corn is produced in the phase of exiting the tube with an aqueous solution of Aquarin 5 with a concentration in the working solution of 1% and a consumption rate of the working solution of 300 l/ha by fine irrigation in dry, windless weather.

EFFECT: invention makes it possible to increase the yield and quality of domestically selected corn hybrids.

1 cl, 6 tbl, 1 ex