Yegorova T. Effectiveness of combination of diallel crosses and method of genetic markers for hybridological analysis of oat cultivated (Avena sativa L.)

The object is genetic structure of oat cultivars; the aims to revealing of resolving capacity of the hybridological analysis of oat cultivated for several quantitative traits concerning the oat stem and panicle involving the data of assessment of plants belonging to the first hybrid generations for these traits as well as the results of genetic analysis of the parental varieties as to some gene markers; the methods are visual estimation, biometric and morphometric methods, hybridological analysis, electrophoretic analysis of proteins; the new - genetic analysis diallel analysis Cavalli's joint scaling test, the genes controlling of morphological, biochemical characters are identified, the linkage of marker genes with the genes, which should to be considered as identified QTLs, was revealed; the field is Genetic of plants.