Новий вихідний матеріал для селекції високоврожайних гібридів кукурудзи

Abstract

The new maize inbred lines were investigated for the agronomic char- acters and properties by the field and laboratory treatments that made it pos- sible to find 356 accessions. 83 lines, which combine a complex of several agronomic characters, are most valuable. The correlations among productivi- ty elements were established that permits to acquire initial materials expedi- ently and substantially for heterotic breeding of maize hybrids