Генетическая изменчивость плюсовых деревьев и семенного потомства сосны обыкновенной

Abstract

The maintenance of genetic material of scotch pine plus-trees in their seed embryos was determined by electrophoresis method in polyacrylamide gel. Allozymes served as isozymous markers (GOT, DIA, ADH, GDH, FDH, ACP, LAP, MDH, SOD). Devitation to inbreeding in embryo genotype segregation was revealed on Got-3, Dia-2, Dia-4, Adh-1, Adh-2, Mdh-2, Mdh-3, Acp loci. Allele diversity of maternal trees being maintained completely.