Mapping Late Leaf Spot Resistance in Peanut () Using QTL-seq Reveals Markers for Marker-Assisted Selection.

Late leaf spot (LLS; ) is a major fungal disease of cultivated peanut (). A recombinant inbred line population segregating for quantitative field resistance was used to identify quantitative trait loci (QTL) using QTL-seq. High rates of false positive SNP calls using established methods in this allotetraploid crop obscured significant QTLs.