| AHA | Arabidopsis plasma membrane H+-ATPase |
| AKT1 | Arabidopsis K+ transporter 1 |
| BSM | Basic salt medium |
| CBL1 | Calcineurin B-like protein 1 |
| CIPK23 | CBL-interacting protein kinase 23 |
| DW | Dry weight |
| FW | Fresh weight |
| gs | Stomatal conductance |
| HAK | High-affinity K+ transporter |
| ILK1 | Integrin-linked kinase1 |
| KIR | K inward rectifier |
| KUP | K+ uptake transporter |
| LIX | Liquid ion exchanger |
| MIFE | Microelectrode ion flux estimation |
| PEG | Polyethylene glycol |
| PM | Plasma membrane |
| PSII | Photosystem II |
| qRT-PCR | Quantitative reverse transcriptase PCR |
| RWC | Relative water content |
| SKOR | Stelar K+ outward rectifier |
| TW | Turgid weight |