TABLE 4.
Effect of Pb bioremediated strain Acinetobacter sp. on growth performance of L. rohita during 4-week triala
| Parameter | Value for treatment group: | ||
|---|---|---|---|
| Control (T0) | Pb (T1) | Pb + Acinetobacter sp. (T2) | |
| Initial weight (g) | 15.53 ± 1.10a | 14.75 ± 0.35cd | 14.87 ± 0.29cd |
| Final weight (g) | 16.21 ± 1.24b | 14.96 ± 0.10cd | 15.80 ± 0.78ab |
| Weight gain (WG) | 1.380 ± 0.362a | 0.465 ± 0.144b | 0.880 ± 0.482d |
| SGR (%) | 0.049 ± 0.0014a | 0.019 ± 0.0007b | 0.043 ± 0.004a |
| Condition factor | 1.025 ± 0.012a | 1.086 ± 0.015b | 1.017 ± 0.009a |
| Survival rate (%) | 95 | 85 | 98 |
a
SGR refers to specific growth rate. Different lowercase letters in the same column show significant differences (P < 0.05). Values are presented as mean ± SD.