Fig. 5From: Transcriptome-enabled marker discovery and mapping of plastochron-related genes in Petunia spp.Distribution of transcripts with different number of SNPs. The x-axis indicates the number of SNPs within each transcript and the y-axis indicates the number of transcripts within the category. The percentage on top of each bar indicates the percentage of total transcripts fall into the category. All – all three species, A × E (P. axillaris × P. exserta), I × A (P. integrifolia × P. axillaris), I × E (P. integrifolia × P. exserta)Back to article page