Fig. 3From: Physiological mechanisms contributing to the QTL qDTY3.2 effects on improved performance of rice Moroberekan x Swarna BC2F3:4 lines under droughtDifference in time to flowering between the four selected QTL lines and Swarna under drought stress in the field. Bars represent the mean of the difference in time to flowering ± se (n = 4) between one genotype and Swarna in a particular drought stress experiment. Actual values of time to flowering are presented in Additional file 7: Table S7. P-values shown are for genotypic (G), experimental (E) and genotype × experiment (G × E) effects across experiments and letters indicate different significance groupsBack to article page