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Information × Registration Number 0222U002407, 0121U108853 , R & D reports Title Investigation of the combination ability of sterile lines and pollinators of fodder beets, selection of the best for the formation of hybrids on a sterile basis popup.stage_title Head Kostenko Olena I., Кандидат сільськогосподарських наук Registration Date 13-02-2022 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description2  The object of research is the selection of fodder beet (Beta vulgaris L.). The purpose of the study is to establish the genotype of fertile plants (candidates for sterility fixers) and select forms with the genotype Nxxzz, to study the inheritance of self-fertility in offspring I1. Research methods - laboratory and field using hybridization, saturating crosses, inbreeding and selections. The main results of the research are 14 isolated plots to determine the genotype of candidates in the sterility fixer and 9 isolated plots to study the inheritance of the tendency to self-pollination in feed beet pollinators. According to the results of the analysis, the selection number 2318 was selected, which showed a tendency to self-pollination, and has the ability to consolidate sterility and the selection number 3018 of tying seeds from self-pollination was 57.1%. It was established that in the competitive variety test multi-sprout varieties showed higher indicators, both in terms of root crop yield and dry matter, but in terms of dry matter content they were inferior by 1.1%. Product Description popup.authors Bernatska Mariia M. Kramar Oleksandr S. popup.nrat_date 2022-03-09 Close