Figure 6.—

Genetic mapping of leaf-movement amplitude QTL in the CvL and CoL RILs. QTL likelihood (LOD) maps across Arabidopsis chromosomes in CvL and CoL RILs. Population and chromosome number are indicated in the upper right corner of each graph. Names on the x-axis correspond to molecular markers. QTL were mapped independently at 12° (open diamonds), 22° (shaded diamonds), and 27° (solid diamonds). Dashed line represents 2.7 LOD significance threshold of P < 0.05 (Van Ooijen 1999). Solid boxes on the x-axis span the 2-LOD support interval of mapped QTL. Putative QTL designations are indicated in italics. Selected markers used as cofactors in mapping are identified above the x-axis with diamonds shown as open (12°), shaded (22°), and solid (27°) to according to temperature.