Fig. 8From: Molecular characterisation of Pinus sylvestris (L.) in Ireland at the western limit of the species distributionResults of a STRUCTURE analysis after removing loci (PtTX3116, SPAC11_6, psy117, PtTX3107, psy12 and psy125) with excessive null allele frequencies. a Mean posterior probability values for K (L(K)), error bars are ± S.D. b Delta K values. c Bar plots of admixture coefficients at different values of K for each individualBack to article page