Table 5.
Level of oxidative stress markers in the presence and absence of Bacillus thuringiensis PM25 under salinity stress.
| NaCl (mM) | B. thuringiensis PM25 | ELL (%) | H2O2 (μmol/g FW) | MDA (nmol/g FW) |
|---|---|---|---|---|
| 0 mM | –PM25 | 36.06 ± 0.68cd | 36.17 ± 0.72de | 21.06 ± 0.67bc |
| +PM25 | 29.23 ± 0.68e | 33.09 ± 1.06e | 9.75 ± 1.10d | |
| 300 mM | –PM25 | 41 ± 0.79c | 41.58 ± 1.61cd | 23.21 ± 0.77b |
| +PM25 | 33.06 ± 1.01de | 36.8 ± 0.66de | 12.61 ± 0.66d | |
| 600 mM | –PM25 | 48.43 ± 0.87b | 49.05 ± 1.09ab | 26.02 ± 0.60ab |
| +PM25 | 39.4 ± 1.20c | 42.29 ± 1.25bcd | 15.23 ± 0.80cd | |
| 900 mM | –PM25 | 54.76 ± 0.54a | 55.3 ± 0.96a | 29.57 ± 1.12a |
| +PM25 | 46.9 ± 0.46b | 45.23 ± 1.19bc | 21.26 ± 1.34b |
Growth was measured at 21 days after seed owing under different salt concentration regimes. ELL–Electrolyte leakage, H2O2-Hydrogen peroxide, MDA–Malondialdehyde. The treatments exhibit dissimilar letters within rows that represent a significant (p ≤ 0.05) level.