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Information × Registration Number 0221U100845, 0116U001578 , R & D reports Title Explore nature of inheritance of quantitative and qualitative features of the application and create intsuhtu-synthetic varieties of heterosis manifestation of high yield seeds 2,6-2,8 t / ha spring rape and 4,9-5,1 t / ha of winter rape. popup.stage_title Head Zaika Yevhenii V., Кандидат сільськогосподарських наук Registration Date 09-01-2021 Organization National Research Center "Institute of Agriculture" of the National Academy of Agrarian Sciences of Ukraine " popup.description2  The purpose of the work is to study and describe the existing and create new source material for spring and winter rapeseed. Research methods. measuring and weighting; analytical; settlement and comparative; statistical, variance and regression. Research results. In the initial stages of spring and winter rape breeding, promising numbers and specimens are selected for further breeding work. Genetic sources and donors of basic quantitative traits were also identified and (starting with hybridization and selection) a new starting material was created for further development of breeding work. The analysis of spring and winter rapeseed lines on economically valuable traits at the final stages of the breeding process was carried out in order to create new varieties adapted to adverse biotic and abiotic factors of growing conditions in Polissia and Forest-Steppe of Ukraine, with winter rapeseed productivity over 4.0 and spring more than 2.0 t / ha with 00-zero quality indicators. Hybridization of winter and spring rapeseed was performed in order to obtain hybrids for further research. Product Description popup.authors popup.nrat_date 2021-03-17 Close