METHOD OF GROWING SPRING DURUM WHEAT Russian patent published in 2023 - IPC A01G22/20 A01B79/02 

FIELD: agriculture; crop production.

SUBSTANCE: in the method, in grain-fallow crop rotation, wheat is sown in May with a seeding rate of 5.5 million germinated grains per hectare; in five-field crop rotation, the soil is cultivated using a flat-cut method to a depth of 20-22 cm. In early spring harrowing is carried out, 3-4 cultivations to a depth 6-8 cm in the spring-summer period, pre-sowing seed treatment by Tuareg insecticide and fungicide, SME - 1.2 l/t. Herbicides are applied in a tank mixture Mortira, VDG - 0.025 kg/ha and Lastik Top, MKE - 0.45 l/ha. The application of mineral fertilizers - a complex of nitrogen and phosphorus fertilizers - is carried out in the main application and in the rows when sowing at a dose of N₃₀P_45, sowing period is May 14-16. Carry out the care of the crops - during the heading phase, foliar fertilizing with urea is carried out - 30 kg/ha a.i. with simultaneous treatment with the fungicide Zantara, KE - 0.9 l/ha, retardant HEFK, VR - 1 l/ha is applied once in the phase of emergence into the tube. Single-phase grain harvesting is carried out in the phase of complete ripeness of the grain at a humidity of no higher than 14-15% and with the stand standing for no more than 7-8 days.

EFFECT: method makes it possible to increase yield, grain quality, sowing properties of seed material, reduce crop infestation, as well as damage to plants by diseases and pests.

1 cl, 9 tbl