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Information × Registration Number 0211U005015, 0106U010008 , R & D reports Title To work out principles of initial material selection and improve sorghum crops breeding mеthods by the type of their use, to develop and pass to the State trial highly productive, resistant to stress factors sorise and sugar sorghum varieties and hybrids for fodder and food human use whith increased product quality popup.stage_title Head Dremlyuk Grygoriy Kupryjanovych, Registration Date 10-02-2011 Organization Plant breeding and genetics institute-National center of seed and cultivar investigation popup.description2 The object - varieties and hybrids of sugar sorghum, synthetic varieties of soriz for different end products. The purpose - to improve breeding methods of sorghum crops according to their end use, to develop highly productive and adaptive varieties, hybrids of sugar sorghum and synthetic varieties of soriz. Methods - hybridological analysis, field, laboratory, statistical. Results: an evaluation of sorghum sterile lines and fertility maintainers by combinational ability, productivity and other characteristics; methods for breeding highly heterotic sorghum hybrids for different end products have been improved. Techniques for synthesis of highly producible varieties of soriz using the lines with early tillering have been developed. Donors of high productivity, drought and heat tolerance of sugar sorghum and soriz have been selected, varieties and hybrids have been developed. Introduction: varieties and hybrids of sorghum - Rapsodiya, Afonya F1, Kastrat, and varieties of soriz - Atlant, Tytan, Avangard, Fakel were transferred to the State Variety Trial. Application sphere: Research Institutes of NAAS of Ukraine, agrarian and industrial complex Product Description popup.authors Дремлюк Григорій Куприянович popup.nrat_date 2020-04-02 Close