Figure 1.
QTL mapped to a chromosome 5 region introgressed from Solanum habrochaites to S. lycopersicum. Horticultural trait QTL and Phytophthora infestans resistance QTL groups detected in chromosome 5 sub-NILs evaluated in 2009 and 2010 field experiments, sorted by trait class. Below the linkage map are horticultural trait QTL group names, locations, and distances in cM; above the linkage map are P. infestans resistance trait QTL groups (LfRes and StRes refer to LEAF and STEM resistance, respectively) (Johnson et al. 2012) and QTL detected for horticultural traits, sorted by trait class. Boxes and whiskers show 1-LOD and 2-LOD intervals, respectively. Arrows on QTL bars indicate LOD peak locations. QTL names are given by trait, location(s), and year evaluated (see Materials and Methods section). The effect of the S. habrochaites allele at a QTL is indicated after the QTL name: (−) indicates a decrease in that trait value.