Table 3 Concentration of K+ and Na+ (mol/m3) required for the evaluation of K/Na ratio in the external media
From: In vitro response of date palm (Phoenix dactylifera L.) to K/Na ratio under saline conditions
(Na + K) Cl concentration (mol/m3) | K/Na ratio | ||
|---|---|---|---|
0.0 | 0.5 | 1.0 | |
10 | |||
K+ | 0 | 3.33 | 5 |
Na+ | 10 | 6.67 | 5 |
50 | |||
K+ | 0 | 16.7 | 25 |
Na+ | 50 | 33.3 | 25 |
100 | |||
K+ | 0 | 33.3 | 50 |
Na+ | 100 | 66.7 | 50 |
200 | |||
K+ | 0 | 66.7 | 100 |
Na+ | 200 | 133.3 | 100 |