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Information × Registration Number 0225U000635, (0121U109075) , R & D reports Title Identification of highly adaptive genotypes of soft wheat using molecular genetic markers and technological evaluation methods to create varieties stable in yield under climate change popup.stage_title Вивчення кандидатів у сорти пшениці озимої та ярої за ознаками стійкості рослин до біотичних і абіотичних факторів, врожайності та якості зерна в конкурсному сортовипробуванні та розсаднику розмноження. Перевірка гіпотези про вплив генів яровизації та фотоперіодичної чутливості на стійкість до абіотичних факторів Head Holyk Liubov M., Кандидат сільськогосподарських наук Registration Date 15-01-2025 Organization National scientific centre "Institute of Agriculture of the Ukrainian Academy of Agrarian Sciences" popup.description1 By using classical breeding methods involving molecular genetic markers, identify existing and create new genetic material of soft wheat with increased adaptability to climate change conditions, determine the influence of genetic systems other than Vrd and Ppd on adaptability and create on this basis new varieties with high adaptability and productivity. popup.description2  The object of the study is the breeding and seed production of soft winter and spring wheat. The purpose of the work is to obtain information on the dependence of resistance to abiotic factors on the allelic state of vernalization genes and photoperiodic sensitivity and to identify promising lines. Research methods. Field, laboratory, breeding and mathematical and statistical. The creation of the initial breeding material was carried out by the method of hybrid crosses and individual selection from hybrid material from intraspecific and distant hybridization, as well as repeated individual selections of breeding descendants, lines of the control nursery, preliminary and competitive variety testing. Research results and their novelty. The best yielding lines of winter and spring wheat from the preliminary and competitive variety testing were identified. Basic information was obtained on the dependence of resistance to abiotic factors on the allelic state of vernalization genes and photoperiodic sensitivity. The winter wheat variety Viktoria Poliska has been included in the State Register of Varieties and Plants Suitable for Distribution in Ukraine in 2024. Product Description popup.authors popup.nrat_date 2025-01-15 Close