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Information × Registration Number 0226U000596, (0124U000910) , R & D reports Title Improvement of elements of the technology of cultivation of modern varieties of spring rye in the conditions of the Southern Steppe of Ukraine popup.stage_title Удосконалення елементів технології вирощування сучасних сортів рижію ярого в умовах Південного Степу України Head Polyakov Olexandr I., Доктор сільськогосподарських наук Registration Date 13-01-2026 Organization Institute of Oilseed Crops of the National Academy of Agrarian Sciences of Ukraine popup.description1 Determine effective measures to increase the seed productivity of new varieties of spring rye based on the use of mineral fertilizers and growth regulators and establish the optimal method of sowing popup.description2 The scientific novelty of the research lies in determining the optimal method of sowing and the combination of the use of mineral fertilizers and growth regulators for the cultivation of modern varieties of red spring wheat. The results obtained: the highest yield of red spring wheat of the Prestige variety – 1.24 and 1.23 t/ha was obtained when sowing with a row spacing of 15 cm against the background of the application of mineral fertilizers at a dose of N40P40K40 with spraying of crops with growth regulators Rost-concentrate and Aminostar in the rosette phase, and the Slavutych variety – 1.30 t/ha when sowing with a row spacing of 15 cm against the background of the application of mineral fertilizers at a dose of N40P40K40 with spraying of crops with the growth regulator Rost-concentrate in the rosette phase. Product Description popup.authors Nikitenko Olga V Nadiia M. Usova Tetiana F. Tsapyk Dmytro I. Fostashchenko popup.nrat_date 2026-01-13 Close