Table 4.
Conc. mg·L−1 | Exposure time (days) | ||||
---|---|---|---|---|---|
1 | 5 | 7 | 10 | 15 | |
00 | 1.011 ± 0.06aA | 1.042 ± 0.07aA | 1.034 ± 0.05aA | 1.011 ± 0.07aA | 1.002 ± 0.01aA |
4.238 | 1.060 ± 0.03aA | 1.193 ± 0.05aAB | 1.351 ± 0.08aAB | 2.312 ± 0.16cB | 2.881 ± 0.10dB |
5.300 | 1.183 ± 0.45aA | 1.660 ± 0.19aB | 2.334 ± 0.16bC | 2.512 ± 0.13bB | 3.664 ± 0.17cC |
10.600 | 1.472 ± 0.43aB | 2.884 ± 0.11bC | 3.022 ± 0.10bD | 3.064 ± 0.11bC | 4.431 ± 0.33cC |
Note: Data are presented as mean ±SE of five fishes in each group, values with different alphabet superscript differ significantly (p < 0.05) between durations within concentration. Values with capital alphabet superscript differ significantly (p < 0.05) between concentrations within duration.