Divergence of myrobalan (Prunus cerasifera Ehrh.) types on the territory of Serbia

Variability of some more prominent pomological characteristics was examined in three regions of Serbia (central, western, southern). In all the regions, significant variability of all studied characteristics was established. However, no specifics were manifested between regions, therefore, identical types emerge in all the regions. This is indicated by similar intervals of variation as well as similar mean values of characteristics per region. The obtained results lead to the conclusion that the entire territory of Serbia should be observed as a unique myrobalan population with highly expressed polymorphism of characteristics. To preserve genetic variability of myrobalan, collection is recommended for those types that were arranged into various groups and subgroups according to the results of cluster analysis.