Fig. 1From: Landscape genetics reveals that adaptive genetic divergence in Pinus bungeana (Pinaceae) is driven by environmental variables relating to ecological habitatsSTRUCTURE analyses of ten sampled populations of P. bungeana. a Population genetic structure estimated by STRUCTURE analysis with K = 2 to K = 10. Each vertical bar shows the proportional representation of three population clusters (K) for an individual. b Values of log probability L(K) for the data as a function of K. c, Values of △K based on the second-order rate of change, with respect to KBack to article page