BioMed Research International

Research Article

Halotolerant Rhizobacterial Strains Mitigate the Adverse Effects of NaCl Stress in Soybean Seedlings

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 ± 0.73^A

1.55 ± 0.06^A

0.045 ± 0.04^D

0.755 ± 0.08^B

0.393 ± 0.03^C

M. oxydans AK2

2.78 ± 0.52^B

1.58 ± 0.8^B

0.455 ± 0.6^C

0.05 ± 0.04^D

7.415 ± 0.1^A

0.265 ± 0.08^C

0.02 ± 0.04^D

0.485 ± 0.09^C

0.36 ± 0.09^C

A. aurescens AK3

2.69 ± 0.72^B

0.52 ± 0.6^D

1.4 ± 0.1^C

8.32 ± 0.11^A

0.43 ± 0.09^DE

0.401 ± 0.9^DE

0.12 ± 0.8^E

B. megaterium AK4

0.13 ± 0.03^D

3.147 ± 0.2^A

0.27 ± 0.09^A

1.4 ± 0.03^C

0.385 ± 0.04^B

B. aryabhattai AK5

1.08 ± 0.1^B

2.5 ± 0.21^A

0.07 ± 0.01^C

0.08 ± 0.07^C

0.04 ± 0.01^D

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.