Figure 1From: Phylogeography of the Solanaceae-infecting Basidiomycota fungus Rhizoctonia solani AG-3 based on sequence analysis of two nuclear DNA lociSpectrum of polymorphism among the two cloned nuclear loci pP42F and pP89 depicted as sliding window of size 25 bp and step size of 8 bp. π describes the average number of pairwise substitutions at a particular site among the total population (A), the potato (B) and the tobacco (C) populations of Rhizoctonia solani AG-3. The abscissa represents the position along the spacer region about which the sliding window is centered. Geometric figures of similar shape inside section B of the figures represent within-locus recombination sites.Back to article page