 The upper part of each figure plots the *p*-values (−log00 scale) for the four traits (up- and downstem combined) to the genomic position (in bp). Abbreviations: PFG, fungal growth in pine sapwood; PLL, lesion length in pine; SFG, fungal growth in spruce sapwood; SLL, lesion length in spruce. The lower part displays linkage disequilibrium (LD) heat maps. The heat map illustrates the LD value *r* ^0^ from white to red where red indicates high *r* ^0^ -values. Significant SNP markers are in red. (A) Contig 0000