Table 10 Bioconcentration factors (BCFs) of heavy metals in muscles of Oreochromis niloticus fish
Location | BCFs | |||||
|---|---|---|---|---|---|---|
Mn | Zn | Fe | Ni | Cu | Pb | |
Eastern sector | 803.83 | 493.00 | 286.99 | 94.77 | 181.37 | 69.25 |
Middle sector | 449.54 | 326.67 | 438.60 | 68.32 | 192.62 | 122.94 |
Western sector | 537.31 | 765.87 | 582.70 | 69.70 | 351.65 | 70.37 |