Fig. 2From: SNP-markers in Allium species to facilitate introgression breeding in onionThe QTL for resistance to Botrytis squamosa in the the CCxRF population originating from A. roylei identified on chromosome 6 in three independent disease tests. Lines with dashed ends show the LOD region and solid bars represent 1 LOD interval from the maximum LOD scores. Map distances are in cMBack to article page