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Registration Number

0215U009399, 0111U000299 , R & D reports

Title

To assess adaptive capacity to the specific soil and climatic conditions of the region vetch spring breeding material that is based on donors agronomic traits and forms of multiple local breeding to produce new varieties with high dry matter yield 8.0-9.0 seeds 2,0-2, 5 t / ha, with a high protein content.

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Head

Burak Igor Mychaylovich,

Registration Date

28-12-2015

Organization

National academy of agrarian sciences of Ukraine Institute of feed research and agriculture of Podillya Ternopil state agricultural experimental station

Description

Objects of research - spring vetch. The aim - on the basis of the obtained breeding material and studied the genetic sources of evidence of high forage and seed production of spring wiki to create new high-yielding varieties with stable yields of seed and feed, while preserving the signs of multiple pregnancy and introduce the newly created varieties in production to strengthen the livestock fodder. Research Methods - Field and laboratory studies. The subject of research is the variety of local breeding varieties of other regions of Ukraine, as well as the trading patterns that are donors of genetic sources of high performance, with more remote geographical areas. The basic method is intervarietal hybridization. Theoretical and practical results - western region of Ukraine is favorable for the cultivation of spring vetch. The disadvantage of modern varieties, in most cases, is the lack of productivity of grain, which is caused by poor ecological plasticity, which is most pronounced in the years to adverse weather conditions. During previous years, with the global collection of spring vetch allocated samples suitable for the establishment of local varieties found methodological approaches to the selection and management of the model is made varieties for this region. During work on one of the hybrid combinations for the first time in Ukraine was highlighted multiple forms of spontaneous mutation, which differs from the conventional form in the axils of fruiting nodes 3-4 beans, instead of 1-2. Work on the consolidation of this character lasted for 10 years. The original breeding material is based on a study of the existing gene pool of spring vetch will be used for further breeding, as well as to transfer it to other breeding facilities. In 2013 he transferred to the DSV grade vetch Podolsky early spring. Created grade - grain-feed direction and exceeds the standard in the stern productivity of 10-15%, 15-25% of grain. The expected volume of the introduction of new varieties at the time of full development will be up to 5 thousand ha. Scientific novelty - grade Bagatoplidna and Laria, who created on the basis of multiple forms have no analogues in Ukraine, and the early grade Podolsky, who at that time held the DSV - the most in the areas of early maturing forest-steppe and Polissya. The economic effect from the implementation of 1200-1600 UAH/ha. Scope - agricultural enterprises and forest-steppe zones of Ukraine Polissya..

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Кулька Віра Петрівна
Самець Ярослав Михайлович