Table 3. Effect of initial concentration of 3MI on degradation ability of NTA1-2A and TAT1-6A strains.
3MI degradation efficiency (%) | |||
---|---|---|---|
Initial concentration (mg/L) | Incubation Time (h) | NTA1-2A | TAT1-6A |
65.58 | 24 | 44.40±1.98a | 23.34±1.84b |
48 | 69.94±1.53a | 57.08±1.55b | |
72 | 97.18±0.92a | 73.60±0.46b | |
96 | 100.00±0.0a | 95.17±0.99b | |
120 | 100.00±0.0a | 97.91±1.15b | |
144 | 100.00±0.0a | 98.95±0.30b | |
131.17 | 24 | 20.50±1.23a | 31.08±1.51b |
48 | 55.53±0.23 | 61.68±1.87 | |
72 | 76.44±1.43a | 64.57±1.53b | |
96 | 88.13±1.08 | 89.80±1.19 | |
120 | 98.00±0.68 | 97.50±0.67 | |
144 | 98.67±0.581 | 97.99±1.47 | |
196.75 | 24 | 12.79±1.22a | 20.44±1.30b |
48 | 29.11±1.31a | 43.46±1.20b | |
72 | 57.77±1.70a | 51.88±1.80b | |
96 | 67.86±1.88 | 71.28±1.03 | |
120 | 77.91±1.90a | 83.66±1.15b | |
144 | 85.98±1.78a | 91.52±1.62b | |
262.34 | 24 | 6.75±1.64a | 3.01±1.08b |
48 | 11.93±1.24 | 11.03±1.97 | |
72 | 17.45±1.25 | 14.68±1.24 | |
96 | 24.60±1.50a | 17.22±0.41b | |
120 | 26.28±1.12a | 19.78±0.67b | |
144 | 29.33±1.22a | 23.67±0.44b | |
327.92 | 24 | 0.41±0.15 | 0.77±0.24 |
48 | 4.33±0.21 | 1.03±0.31 | |
72 | 7.41±0.68a | 2.21±0.18b | |
96 | 8.04±0.69a | 3.61±0.58b | |
120 | 8.12±0.35a | 4.11±0.47b | |
144 | 8.18±0.44a | 4.49±0.66b |
Values are the mean ± standard error of triplicate assays.
a, b means values with different letters in a row are significantly different (P < 0.05).