Metal |
Muscle |
Head |
Eye |
Gill |
Bone |
Overall mean |
Cr |
BDL |
0.32c |
0.35b |
0.49a |
0.35b |
0.3 |
Cd |
BDL |
0.21c |
0.33b |
0.48a |
0.32b |
0.27 |
Pb |
0.09c |
0.20a |
0.20a |
0.15b |
0.12c |
0.15 |
Cu |
BDL |
BDL |
BDL |
0.87a |
0.59b |
0.29 |
Zn |
0.34d |
0.38c |
0.38bc |
0.51a |
0.10b |
0.4 |
Ni |
BDL |
0.02d |
0.04d |
0.03d |
BDL |
0.02 |
Data are mean of replicate (2) determinations. BDL: Below instrument detection
limit. Letters a, b, c, and d show differences among the different tissues. Data
shown with different letters are statistically different at P<0.05 level. |