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Information × Registration Number 0214U001265, 0111U001698 , R & D reports Title To conduct an estimation and select the genetic sources of signs of high feed and seminal productivity vetch spring for hybridization with the polycarpous forms of local selection with the purpose of receipt of new highly productive varieties with the productivity of dry matter 8,0-9,0, seed of 2,0-2,5t/ga, with enhanceable maintenance of protein and adapted to the concrete soil-climatic terms of region popup.stage_title Head Burak Igor Mychaylovich, Registration Date 27-01-2014 Organization National academy of agrarian sciences of Ukraine Institute of feed research and agriculture of Podillya Ternopil state agricultural experimental station popup.description2 Objects of study - spring vetch . Objective - based on learned and breeding material sources of genetic traits and high forage seed production wiki spring to create new high-yield varieties with stable seed and forage yields, maintaining multiple pregnancy signs and implement newly created varieties in production for strengthening livestock fodder . Research methods - the main method to create new varieties of spring wiki is hybridization followed individually - family selection. As starting material the best varieties of domestic and foreign breeding samples wide collection. Theoretical and practical results - western region of Ukraine is favorable for the cultivation of spring wiki. The disadvantage of modern varieties , in most cases , is the lack of grain yield , which is caused by weak environmental plasticity, which is most pronounced in years with adverse weather conditions. For earlier years, with a world collection spring wiki allocated samples suitable for the establishment of local varieties found methodical approaches to the selection and management model is composed varieties for this region. In the process, one of the first hybrid combinations in Ukraine was allocated spontaneous mutation of multiple forms , which differs from conventional form in the axils of fruiting nodes 3-4 beans, instead of 1-2. Work to consolidate this feature lasted for 10 years. Original breeding material is based on learning from the existing gene pool of spring wiki will be used for further breeding , as well as to transmit it to other selective institutions. In 2013 transferred to DCB grade wiki Podolsky early spring . Cultivar - grain - feed direction and exceeds the standard for forage productivity by 10-15% , 15-25% grain . The expected volume of the introduction of new varieties on the full development time will be up to 5 hectares. Scientific novelty - and Lariya Bagatoplidna varieties that are created on the basis of multiple forms have no analogues in Ukraine, and grade Podolsky early - early maturing in most areas the forest-steppe and woodland . Economic effect of 1200-1600 is Rs . / Ha. Scope - forest-steppe zones of agricultural enterprises and Woodlands of Ukraine . Product Description popup.authors Бурак Ігор Михайлович Кулька Віра Петрівна Самець Ярослав Михайлович popup.nrat_date 2020-04-02 Close