From: In vitro response of date palm (Phoenix dactylifera L.) to K/Na ratio under saline conditions
Interaction (salinity × K/Na ratio) | Leaf dry weight | Root dry weight | Total dry weight | Ratio of leaf d.w./root d.w. |
---|---|---|---|---|
10 mol/m3 | ||||
0 | 268 | 125 | 393 | 2.329 |
0.5 | 428 | 134 | 562 | 3.953 |
1 | 359 | 208 | 567 | 1.845 |
50 mol/m3 | ||||
0 | 267 | 132 | 399 | 2.923 |
0.5 | 262 | 165 | 427 | 1.742 |
1 | 338 | 133 | 471 | 3.107 |
100 mol/m3 | ||||
0 | 408 | 143 | 551 | 2.875 |
0.5 | 351 | 113 | 465 | 3.821 |
1 | 393 | 152 | 545 | 2.676 |
200 mol/m3 | ||||
0 | 180 | 135 | 315 | 1.591 |
0.5 | 224 | 179 | 403 | 1.272 |
1 | 281 | 137 | 418 | 2.585 |
SEDs (d.f.) | 51 (6) | 11.5 (6) | 48.3 (6) | 0.46 (6) |