1.15. Combinig ability of middle early maize lines for yield’s element

Author: Natalya Petrovska, Ivanka Genova

DOI: n/a

Resume

In the partial system of the diallele crosses by Savtchenco 10 middle early maize lines whit different origins (SSS and Lancaster) are involved. The hybrids obtained from theme are tested in two densities.
The present study shows the results of the analysis of the General and Specific Combining Ability (GCA and SCA) for yield’s element in the maize – number of the rows in the ear, kernel depth and length of the ear.