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Information × Registration Number 0215U009464, 0111U003095 , R & D reports Title Explore the scientific basis for formation high-yield agrophitocenosis of main groats cultures in the irrigated conditions of the southern Steppes of Ukraine, taking into account rational use of natural resources. popup.stage_title Head Voronyuk Zoya Stepanovna, Registration Date 05-01-2016 Organization Institute of rice of National academy of agrarian sciences of Ukraine popup.description2 The object of research - the process of formation of productivity of crops in a rice irrigation system on the meadow-chestnut saline soils in complex with solonetz meadow - steppes deep. According to the results of field studies developed basic agricultural methods of cultivation soris in first , millet and buckwheat in postharvest crops in the rice irrigation systems to ensure the grain harvest at 5.35 t / ha; 2.46 t / ha and 2.08 t / ha, respectively of crops, taking into account economic efficiency, reduce energy costs, and natural resource management. Implementation of evidence-based structure of the rice crop rotations with the saturation of their cereal crops at the level of 66,7-83,3% (including rice - 50% of the total crop rotation area) can increase grain yield per unit area of 14.8%, increase notional net profit by 5,7-13,9% and the profitability of crop production in the rice irrigation systems 3.0 -13.2% Product Description popup.authors Іздебський В.О. Дацюк М.М. Зайцева А.А. Кравченко Ю.О. Марущак Г.М. popup.nrat_date 2020-04-02 Close