Analysis of inter - population variability Scots pine (Pinus sylvestris L.) using morphometric markers

摘要

The aim of this study is analysis of inter-population variability of Scots pine (Pinus sylvestris L.) using morphometric parameters of cones and seedlings originating from seven populations in Serbia.The analysis of 1960 cones and their seeds was performed as well as the analysis of morphometric parameters of seedlings (height and root neck diameter) that were produced from this seed. Based on the obtained results the significant differences were noticed in the values of analyzed characters for each population separately. The biological similarity or distance regarding the analyzed characters showed a significant population differentiation. By presenting the preliminary knowledge on the genetic variability of the study populations, the reported results will contribute to better understanding of the significance of the analyzed characters in the population differentiation. [Projekat Ministarstva nauke Republike Srbije, br. TR 43007]