| AKT | Arabidopsis K+ transporter |
| ANOVA | Analysis of variance |
| AVP | Arabidopsis H+-pyrophosphatase |
| Ct | Threshold cycle |
| HAK | High-affinity K+ transporter |
| HKT | High-affinity K+ transporter |
| NHX | Tonoplast Na+/H+ antiporter |
| PCR | Polymerase chain reaction |
| SE | Standard error |
| SKOR | Stelar K+ outward rectifier |
| SOS1 | Plasma membrane Na+/H+ antiporter |
| WT | Wild type |