Table 1.
Quantification of IAA and gibberellins produced by rhizospheric bacterial isolates.
| IAA | GA1 | GA4 | GA5 | GA7 | GA8 | GA12 | GA15 | GA19 | GA20 | GA24 | GA36 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A. woluwensis AK1 | 4.87 ± 0.73A | ND | 1.55 ± 0.06A | ND | ND | 0.045 ± 0.04D | 0.755 ± 0.08B | ND | ND | 0.393 ± 0.03C | ND | ND |
| M. oxydans AK2 | 2.78 ± 0.52B | ND | 1.58 ± 0.8B | ND | 0.455 ± 0.6C | 0.05 ± 0.04D | 7.415 ± 0.1A | 0.265 ± 0.08C | 0.02 ± 0.04D | 0.485 ± 0.09C | ND | 0.36 ± 0.09C |
| A. aurescens AK3 | 2.69 ± 0.72B | 0.52 ± 0.6D | 1.4 ± 0.1C | ND | ND | 8.32 ± 0.11A | 0.43 ± 0.09DE | ND | 0.401 ± 0.9DE | 0.12 ± 0.8E | ND | ND |
| B. megaterium AK4 | 0.13 ± 0.03D | ND | 3.147 ± 0.2A | ND | ND | 0.27 ± 0.09A | ND | ND | ND | 1.4 ± 0.03C | ND | 0.385 ± 0.04B |
| B. aryabhattai AK5 | 1.08 ± 0.1B | 2.5 ± 0.21A | ND | 0.07 ± 0.01C | ND | 0.08 ± 0.07C | ND | ND | ND | 0.04 ± 0.01D | ND | ND |
Each data point is the mean of at least three replicates. Error bars represent standard errors. The bars represented with different letters are significantly different from each other as evaluated by DMRT.