FIGURE 1.
Breeding scheme used to generate homozygous wheat-Triticum timopheevii introgression lines (ILs) from advanced backcrossed lines generated by Devi et al. (2019). For each year (one generation per year), the number of families, Kompetitive allele specific PCR (KASP) marker sets assessed, selected plants, and type of cross are shown. The backcrosses with the recurrent parents are represented by an × and a wheat plant, and the self-fertilisation rounds by an encircled ×. In each year a set of homozygous ILs were selected for additional rounds of self-fertilisation to create a panel of plants carrying overlapping T. timopheevii segments of varying sizes.