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Information × Registration Number 0225U005156, (0121U000071) , R & D reports Title Developmentof theoretical bases and substantiation of effective directions of creation, estimation and use of gene pool of new initial forms of plantsof Beta vulgaris L. in selectionof sugar beet hybrids for high productivity and adaptability to environmental conditions. popup.stage_title Розробити методику створення, оцінки і використання прин-ципово нових вихідних форм і гібридів на ЦЧС основі в селекції буряків цукрових на високу продуктивність і адаптивну здатність рослин. Head Trush Sergij G., Кандидат сільськогосподарських наук Registration Date 26-12-2025 Organization Institute of root-crops popup.description1 popup.description2 The report is 49 pages long, contains an introduction, 3 sections, 15 tables, 11 figures, conclusions, 12 sources used. The object of research is lines, populations, collection samples, varieties, hybrids of sugar beets. The subject of research is the theoretical foundations of creating new initial forms of sugar beets and improving the methodology for their evaluation. The goal of the research is to develop theoretical foundations and create a gene pool of new initial forms of plants of the Beta vulgaris L. species for breeding sugar beet hybrids for high productivity and adaptability to environmental conditions. Research methods are laboratory, field, measurement-weight, statistical. The report highlights the work of scientists at the Research Station of the Kyiv Agrarian University of the National Academy of Sciences of Ukraine for 2021–2025 on the development of theoretical foundations and the creation of a new source material of sugar beets improved in a number of quantitative and qualitative breeding-genetic and economically valuable traits for the selection of parental components of hybrids based on the CМS. According to the results of the research, fundamentally new source breeding materials of sugar beets (O-type lines and their analogues with the CМS, 2xMM pollinators) and schemes and methods for their production were created and introduced into the breeding process, sources and donors of high yield and sugar content, improved root crop shape, technological quality of sugar raw materials, resistance to biotic and abiotic factors of the external environment were identified. High-yielding hybrids of sugar beets on a sterile basis have been created. Keywords: sugar beets, hybrid, line, population, combining ability, heterosis, crossing, selection, sterility, fertility, fruitfulness, yield, sugar content, technological quality. Product Description popup.authors Serhii H. Trush Balanіuk Lіdia Oleksandrivna Parfenіuk Oksana Oleksandrivna Volodymyr M. Tatarchuk popup.nrat_date 2025-12-26 Close