Analysis of nature of inheritance of characters of productivity for hybrids of spring soft wheat
The hybrids obtained from cross of collection varieties of spring soft wheat are studied. The regularity of inheritance of characters in F1 and F2 are determined; the combinations of cross with positive over-domination by three phenotypical characters are detected. The varieties - donors of high productivity of an ear, plant and 1000 grains mass are determined.
Keywords: spring wheat, inheriting, degree of dominance, hybrids, productivity, ear, plant, 1000 grains mass