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Information × Registration Number 0218U005080, 0116U001564 , R & D reports Title To improve methods of valuation of millet source material by adaptability of specific features, create early and middle sorts with potential yield 5.0-6.0 t/h, improved immunological system of stability to the races of smut, high technological quality of seed, adapted tо the state sort trial. popup.stage_title Head Prodanyk Anatolii M., Registration Date 21-02-2018 Organization National scientific centre "Institute of agriculture of National academy of agrarian scences" popup.description2 The object of research is the selection of millet, pathogens, and their differentiators. The purpose of the research is to study F1 hybrids and to find recombinant phenotypes and breeding numbers. Determine the nature of inheritance and the level of manifestation of the signs of descendants of the products of selection. Research methods - fields using artificial crosses; laboratory for determining the technological qualities of millet grain; statistical analysis of the research results. The main results of researches - the selection of recombinant phenotypes on the basis of search features was selected and selection material was selected with signs of low fate of the film, high mass and spherical grain form, and the character of the inheritance of these features was determined. F1 hybrids have been isolated and seeds of hybrid populations F2 have been obtained. The study of the inheritance nature of hybrids F1 of the technological qualities of millet grain showed that 69% of the combinations in grain form and 50% by weight of 1000 grains were an intermediate manifestation of these traits. By weight of 1000 grains, the partially positive dominance was 10.4%, and heterosis - in 14.6% of hybrids, negative supermodium and partially negative dominance were found in 25% of hybrids. There are 16 samples that are prevalent in standards for most of the characteristics of a set of specified parameters. Product Description popup.authors Перевертун Л.І. Самборська О.В. Фащевська Т.М. Шевцова Т.М. popup.nrat_date 2020-04-02 Close