Table 4.
The rank of RGs for normalization calculated by the BestKeeper program.
| Rank position | Developmental stage | Cold | Drought | Total | ||||
|---|---|---|---|---|---|---|---|---|
| Gene | Geomean | Gene | Geomean | Gene | Geomean | Gene | Geomean | |
| 1 | ABCC8 | 2.466 | UBC18 | 3.302 | RPL13 | 2.000 | RPL13 | 2.154 |
| 2 | GAPDH | 3.634 | ABCC8 | 3.557 | CPY20-1 | 2.466 | CPY20-1 | 3.000 |
| 3 | RPL13 | 4.579 | GAPDH | 3.733 | UBCE32 | 3.420 | UBCE32 | 3.420 |
| 4 | CPY20-1 | 4.718 | RPL5B | 3.826 | PP2A59γ | 3.826 | UBC18 | 4.041 |
| 5 | G6PDH | 4.762 | PP2A59γ | 4.642 | UBC18 | 4.160 | RPL5B | 4.932 |
| 6 | EIF4A-14 | 4.946 | UBCE32 | 5.192 | ABCC8 | 6.782 | EIF4A-14 | 4.946 |
| 7 | UBC18 | 5.848 | EIF4A-14 | 6.415 | RPL5B | 6.910 | PP2A59γ | 5.518 |
| 8 | RPL5B | 6.316 | RPL13 | 7.114 | G6PDH | 8.173 | ABCC8 | 6.952 |
| 9 | UBCE32 | 6.542 | UPL-RHF2A | 7.343 | PP2A57θ | 8.243 | PP2A57θ | 7.319 |
| 10 | PP2A59γ | 6.604 | EF1α | 7.764 | UPL-RHF2A | 8.573 | TUBα3 | 9.524 |
| 11 | EF1α | 7.958 | PP2A57θ | 8.143 | EIF4A-14 | 10.288 | UPL-RHF2A | 10.260 |
| 12 | PP2A57θ | 9.655 | CPY20-1 | 8.243 | EF1α | 10.298 | GAPDH | 10.537 |
| 13 | ACTβ | 12.897 | G6PDH | 10.459 | TUBα3 | 10.483 | G6PDH | 11.334 |
| 14 | TUBα3 | 12.974 | TUBα3 | 12.083 | GAPDH | 10.801 | EF1α | 12.209 |
| 15 | UPL-RHF2A | 13.976 | ACTβ | 14.659 | ACTβ | 15.000 | ACTβ | 15.000 |