Fig. 1.

HvFT1 haploid copy number is increased in BGS213. Copy number was determined using the 2^−ΔΔCT method (Weaver et al. 2010) and primers for the first exon (FT1_Ex1, Table 3). The single copy gene SNF2 was used as internal control and the variety Morex as calibrator (see “Materials and methods”). Averages and standard errors of the means are based on 7–10 biological independent DNA extractions