Vil'chyns'ka L. Creation of new initial material for buckwheat breeding by hybridization with using of stocks from world genetic collection

Object: hybridization process and its influence on rise of new buckwheat forms. Aim: define valuable for selection buckwheat genotypes from world genetic found collection and creation of new initial material for creation of productivity and quality varieties. Novelty: was generalized and was proposed the new decide by creation of buckwheat initial material with accumulation crossing using; genotype-environment interaction on different investigation years was studied; the valuable properties with stability its display was picked out. Results: the world genetic found collection by possible of selection using; the using of indicators of phenotype domination degree and inheritance coefficient, choosing hairs for crossing; variability of morphologic, productivity, quality properties was determined; the sources of valuable properties in the selection process was included. Application stage: two perspective numbers ("Malynka", "Perlyna Podillya") to State trial on 2006 year was passed. Application area: scientific establishments of UAAS and AIC of Ukraine