Генетическое разнообразие тюльпана поникающего Tulipa patens (Liliaceae) на Южном Урале

Abstract

Seven natural populations of T. patens C.Agardh ex Schult. et Schult. were studied using allozyme analysis. The percentage of polymorphic loci (P) ranged from 57.14 to 85.71 %. Indicators of observed and expected heterozygosity amounted H0 = 0.21 and He = 0.41. Inbreeding coefficient of the population with respect to the entire species (FST) was 0.409.Using the coefficient of Nei genetic distance method UPGMA dendrogram was constructed, which reflects the degree of genetic differentiation between populations of T. patens.