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Information × Registration Number 0214U003005, 0111U005164 , R & D reports Title To optimize the elements of high quality agrotechnics of new highly productive varieties and to work out the ecologically safe technology of growing of sainfoin popup.stage_title Head Chiplyaka S.P., Registration Date 10-01-2014 Organization Kirovograd state agricultural experimental station of the Institute of Agriculture of the steppe zone of the National Academy of Agrarian Sciences of Ukraine popup.description2 There were developed the recommendations of the environmentally safe technology of growing of sainfoin on feed and seed. It was proposed the adaptive environmentally safe technology of growing of sainfoin in the conditions of a northern Steppe of Ukraine, which allowed to increase the productivity of green mass by 15%, of seed - by 20%, the collecting of the protein by 30% and to reduce the prime cost of production by 25% on the basis of optimizing of the parameters of such elements of the technology as ways of sowing, seeding rates, ways of use and implementation of leaf feeding of crops of sainfoin with the micronutrients in a chelate form. When growing sainfoin on feed by three years of life, the greater collection of feed and protein units (17,9-18,0 t/ha) and the highest conditionally net profit on the level of 7522 -7227 UAH per a hectare provided the varieties Smaragd and Vegas. The higher productivity of seed and better indexes of economic efficiency had the Kirovograd 22 variety. Its productivity was on 0,18-0,32 t/ha or 9,4-16,6 % higher and the profitability - by 8,1-24,2 % than for growing of other varieties. Product Description popup.authors Курцев В.О. Подлєсний М.В. Чипляка С.П. popup.nrat_date 2020-04-02 Close