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Information × Registration Number 0219U000907, 0116U000690 , R & D reports Title Formation and maintenance of cereal crops collection on the basis of introduction of a genetic material, identification and development of donors of economically valuable traits for Black Sea Region of Steppe of Ukraine popup.stage_title Head Sеchnyаk Vira Yukhymivna, Registration Date 14-03-2019 Organization Plant breeding and genetics institute - National center of seed and cultivar investigation popup.description2 Object: varieties and lines of breаd and durum winter wheat and spring and winter barley. Purpose of work: to make replenishment of a collection by new introduced material of cereal cultures; to do all-round tests of introduced materials for further wide usage world diversity of genetical forms in breeding and genetic programmes. To develope collection by features. To keep collection's diversity in vivo. Methods of test: phenological observation, phytopathological estimation of material in field condition; sedimentation SDS 30K, analysis of yield structure elements; introduction; collection's developmens by features. The next resultes were obtained in scientific-research work: during 2016-2018 genebank was created by 10284 samples of wheat and barley, including 6424 samples of bread winter wheat, 365 samples of durum winter wheat, 949 samples of winter barley and 2373 samples of spring barley; 109 donors of valuable features of bread winter wheat were choosed, 22 samples of winter barley and 7 - of spring barley and 5 introgressive lines; it were introduced 532 samples, from them: winter bread wheat - 454, introgressive linies of winter bread wheat - 2, spelled - 10, winter durum wheat - 5, spring barley - 53, triticale - 16, peas - 10. Introduction: 247 samples were transferred to different breeding program: winter bread wheat - 211, winter durum wheat - 5, spelled -5, spring barley - 7, triticale - 3, peas - 10; sing collections of winter bread wheat and winter barley were transferred to NCGRPU; 6 sample registration certificates obtained. Scope of application: breeding departments of research institutes of NAAS of Ukraine, NAS of Ukraine Product Description popup.authors Сєчняк Віра Юхимівна popup.nrat_date 2020-04-02 Close