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Table 2 Effect of cold, dryness, and salinity stresses on the growth of isolates compared to control conditions after 10 h in bacteria isolated from marshland

From: Maize growth response to different Bacillus strains isolated from a salt-marshland area under salinity stress

Isolate Normal Condition Salt Stress Drought Stress Cold Stress Heat Stress pH
CFU/ml (*105) CFU/ml (*105) CFU/ml (*105) CFU/ml (*105) CFU/ml (*105) CFU/ml (*105)
33 9.0 4.94 1.89 4.32 1.23 1.05
34 8.5 3.86 2.49 4.98 2.52 2.06
35 9.5 6.77 2.50 5.67 2.21 2.56
36 4.2 4.23 1.34 4.33 1.68 1.93
37 11.2 8.80 3.72 5.16 2.14 2.59
38 6.0 4.50 2.52 3.13 2.89 3.86
39 6.0 5.71 2.10 4.76 2.41 3.05
73 5.6 5.66 1.64 3.71 1.89 3.24
74 6.2 5.91 1.69 4.71 1.30 1.98
89 6.0 4.72 2.13 2.30 3.13 6.82
90 6.0 4.07 1.48 4.29 4.07 5.16
91 4.5 1.90 1.26 3.27 0.90 0.99
104 6.5 1.95 1.68 1.91 0.78 0.94
105 6.0 4.97 1.45 1.94 1.17 1.85
106 4.0 4.20 1.37 3.07 1.28 2.29
120 5.0 5.11 1.78 2.55 1.56 2.41
121 4.8 4.82 1.22 2.06 3.56 2.80
128 5.4 5.49 1.44 3.71 3.62 3.04
129 4.6 4.50 1.41 3.43 0.95 1.39
130 4.4 4.24 1.18 1.45 3.90 2.85
146 4.0 2.31 0.83 1.05 5.41 4.82
147 7.0 6.17 3.16 2.93 3.59 6.33
148 7.2 6.03 2.25 3.14 3.93 6.48
149 5.8 5.10 1.99 2.87 2.36 2.95