Fig. 5
The mrMLM-based Manhattan (bottom) and QQ-plots (above) of major haplotypes for seedling-related traits under salinity conditions. X axis represents chromosome number [1)1A, 2)1B, 3)1D, 4)2A, 5)2B, 6)2D, 7)3A, 8)3B, 9)3D, 10)4A, 11)4B, 12)4D, 13)5A, 14)5B, 15)5D, 16)6A, 17)6B, 18)6D, 19)7A, 20)7B, and 21)7D] and Y axis represents –log10(p). The −log10 (P-value) ≥ 3.0 (P ≤ 0.001) was regarded as the significance threshold. Electrolyte leakage (ELI); SPAD; shoot fresh weight (SFW); shoot dry weight (SDW); relative water content (RWC); root fresh weight (RFW); root dry weight (RDW); root volume (RV); shoot height (SH); root height (RH); chlorophyll a (Chl a); chlorophyll b (Chl b); total chlorophyll (total Chl); carotenoid (Car); protein; proline; catalase (CAT); guaiacol peroxidase (GPX); malondialdehyde (MDA); Shoot Na (Na-s); Root Na (Na-r); Shoot K (K-s); Root K (K-r); Shoot K/Na (K/Na-s); root K/Na (K/Na-r)