| PGPR(cellml-1) |
0 |
35 |
70 |
| Na |
K |
Na |
K |
Na |
K |
| Control |
5.78±0.032h |
6.51±0.01e |
8.14±0.027bc |
4.43±0.03l |
9.25±0.088a |
4.22±0.01m |
| A. vinelandii |
104 |
5.62±0.024h |
7.07±0.04b |
6.37±0.032f |
6.31±0.05f |
7.24±0.038e |
5.13±0.01g |
| 108 |
5.38±0.029i |
8.07±0.10a |
6.11±0.009g |
6.22±0.05f |
7.19±0.003e |
5.20±0.03g |
| P. fluorescens |
104 |
5.63±0.022h |
6.59±0.02e |
6.32±0.052f |
4.75±0.03i |
7.21±0.006e |
4.54±0.02l |
| 108 |
5.39±0.030i |
6.96±0.01c |
6.38±0.262f |
4.91±0.01h |
7.21±0.022e |
4.44±0.01l |
| P. putida |
104 |
5.72±0.007h |
6.53±0.01e |
8.04±0.031c |
4.60±0.02jk |
8.28±0.044bc |
4.43±0.04l |
| 108 |
5.67±0.022h |
6.75±0.03d |
7.77±0.075d |
4.66±0.02ij |
7.83±0.092d |
4.44±0.03l |
|
|
|
|
| Na means followed by the same letter are not significantly different; K means followed by the same letter are not significantly different. |
| Table 10: Mean comparison and standard error of maize root system Na and K content (mg/g) under saline stress and PGPRs treatment. |
