Realizări şi perspective la programul de creare a hibrizilor de porumb timpuriu

Abstract

The article presents results of maize improvement for northern zones during activity from the year of fondation of the laboratory. Use of created original inbred lines have permited to develop 23 registered hybrids, including eight in Belarus, two in Rusia and two in Moldova. They also performs research on assessing the combining ability capacity, cold tolerance, height plant density and tolerance for main diseases of inbred lines. They have been created 38 early hybrids with maturity index FAO 160-310 and more than 85 inbred lines from different germplasm groups.