Figure 3.

Fine mapping of Pm36. (a) Genetic linkage map of the 5BL chromosome region harboring Pm36 generated in the 5BIL-42 x Latino F_2:3 progeny population. The grey and red regions represent the durum and the dicoccoides chromosomal segments, respectively. Marker loci are listed above and genetic distances in cM are shown at the bottom of the chromosome bar. The arrow point to the centromere; (b) Secondary recombinant homozygous lines (A15-F6 and PM222-F6) including introgressed dicoccoides chromosomal regions shorter than the 5BIL-42 one; the pink segments indicate the chromosomal interval harboring Pm36. Marker loci are listed above and physical distances in Mb are shown at the bottom of the chromosome bar. The lines connect the common markers between the genetic map and the physical map of the secondary recombinant lines.