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Information × Registration Number 0216U008244, 0116U001123 , R & D reports Title Selection of the newest most drought-resisting sorts and hybrids of grain-growing sorghum and development of modern technology of his growing, adapted to the changes of climate in South Steppe popup.stage_title Head Kovalenkо Anatoliy Michalovich, Registration Date 15-12-2016 Organization Institute of irrigation farming NAAS of Ukraine popup.description2 A purpose of researches is a searching of the newest most drought-resisting sorts and hybrids of grain-growing sorghum and development of modern technology of his growing, adapted to the changes of climate in South Steppe for the increase of harvest of grain. In experience from the study of adaptation of sorghum to the terms of South Steppe the greatest productivity (more than 6 t/ha) was formed by the hybrids of Frіsket, Prime and W20№3. In experience from the study of agro technical measures the greatest productivity - 7,24 t/ha it is got at early maturing sowing to the hybrid. The greatest productivity of grain of sorghum is got for the norms of sowing 150 thousand Pcs./ha - 6,53 t/ha. Diminishing of norm to sowing to 100 thousand Pcs./ha reduced the productivity on 0,31 t/ha, and increase of her to 200 thousand Pcs./ha - on 0,87 t/ha. Bringing of nitric fertilizers promoted the productivity of grain of sorghum on 1,0-1,13 t/ha comparatively with bringing of one phosphoric fertilizers. A most income is got at growing early maturing hybrid with the norm of sowing 150 thousand Pcs./ha and bringing of N60P45 and for the norms of sowing 200 thousand Pcs./ha with bringing of nitric fertilizers by the dose of N30-90 - 19,21-19,53 thousand UAH/ha. Product Description popup.authors Кізуб Паліна Сергіївна Новохижній Микола Володимирович Сергєєва Юлія Олександрівна Тимошенко Григорій Захарович Чекамова Ольга Леонідівна popup.nrat_date 2020-04-02 Close