**, ***Significant at the 10%, 1%, and 0.1% level, respectively, by ANOVA; ns: not significant.
Measurement in Nay Pyi Taw was conducted in 2015DS.
Days-to-heading data was taken only from one plot with intermediate days-to-heading for each genotype.
Table 4 Grain yield and yield components in IR64 and IR64+qEMF3at normal temperatures during heading.