Genetic Diversity of Pedunculate Oak (Quercus robur L.) in Prejmer Natural Reserve

Abstract

Genetic diversity is very important for species survival and ensures its continuous evolution under changing environments. Here, we analyse the genetic structure of Quercus robur population from Prejmer Natural Reserve. Two categories of genetic markers were used: isozymes and microsatellites. High levels of genetic diversity have been revealed (He = 0.284 for isozymes and He = 0.769 for microsatellites, respectively). These values are comparable with those reported for other populations distributed throughout European distribution of the pedunculate oak. No indications of inbreeding have been found for this relatively isolated oak forest.