Determination of similarity among Turkish sweet gum (Liquidambar orientalis Mill.) populations using RAPD markers

Abstract

Random amplified polymorphic DNA (RAPD) markers were used to determine genetic relationships among five native populations of Liquidambar orientalis Mill. Eighty-four oligonucleotide primers were used in PCR and 782 RAPD markers were evaluated for statistical analysis. Generated Nei-Li's coefficient indicated that the highest similarity was 83.1% between samples from Koycegiz and Cine populations, while the lowest as 68.3% between samples from Gunluklu and Karacaoren populations.