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Information × Registration Number 0218U003261, 0117U004222 , R & D reports Title To develop a method on evaluation and selection of breeding material of durum spring wheat by indirect indices popup.stage_title Head Svitlana O. Khomenko, Доктор сільськогосподарських наук Registration Date 30-01-2018 Organization The V.M. Remeslo Myronivka Institute of Wheat of National Academy of Agrarian Sciences of Ukraine popup.description2 Object of research: breeding indices of promising varieties and lines of durum spring wheat. The purpose. To reveal the most effective indices indicators for determining breeding value of spring wheat. Methods. Field research with use of breeding indices, namely index of promise (IP), Finno-Scandinavian (FSI), Mexican (MI) and Bila Tserkva (BI), Poltava (PI) indices, as weel as linear spike density (LSD) and spike density (SD) indices. Results The estimation of lines and varieties of durum spring wheat by breeding indices was conducted. For the lines, the indices PI, MI, SD and for varieties in 2016 SD, BI, MI were the most effective, because they were characterized with a moderate correlation with productivity. For selection productive forms in the early generations we recommend to use the index of spike density and the Mexican index. The lines Leucomelan 14-05, Hordeiforme 15-06, Hordeiforme 15-07, Leucurum 15-38, and the varieties MIP Mahdalena, MIP Raiduzhna, Slavuta, Kuchumivka were distinguished with a set of breeding indices and they are characterized with optimal correlation between the features investigated and are recommended to be involved into breeding programs. . Field of use: spring wheat breeding. Product Description popup.authors Березовський Денис Юрійович Близнюк Руслан Миколайович Кузьменко Євгеній Анатолійович Федоренко Ірина Вікторівна Федоренко Марина Вікторівна popup.nrat_date 2020-04-02 Close