Table 3.
Qualitative analysis of isolates in promoting plant growth performance under different salinity (0, 2, 4, 6, 8, and 10%) conditions.
| NaCl (%) | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
| ||||||||||||
| Isolate | Nitrogen fixation | Siderophore | ||||||||||
|
|
|
|||||||||||
| 0 | 2 | 4 | 6 | 8 | 10 | 0 | 2 | 4 | 6 | 8 | 10 | |
| A-1 | + | + | - | - | - | - | - | - | - | - | - | - |
| A-5 | + | + | + | + | + | + | + | + | + | + | - | - |
| M-1 | + | + | + | + | - | - | + | + | + | + | + | + |
Note: + = positive, - = negative.