Fig. 1

Frequency distribution for salinity tolerance score (a), relative grain yield-T/C (b), grain yield (c, d), biomass (e) and relative biomass-T/C (f) of DH lines derived from the cross of CM72 and Gairdner under control and salt treatment. T/C: the ratio of traits under salt treatment (T) and control (C). Arrow represents CM72 and oval arrow represents Gairdner. Data are averages of four replicates. Salinity tolerance score are averaged over three years with three replicates each year