Additional file 1: of A genetic linkage map of Pleurotus tuoliensis integrated with physical mapping of the de novo sequenced genome and the mating type loci

Frequency distribution of the number of crossovers per individual. The number of crossovers per individual ranged from 3 to 17 with an average of 10. The frequency distribution of crossovers in the progeny showed an almost normal distribution. (PDF 42 kb)