EFFECTS OF THE HEAVY METAL, ZINC, ON THE FRESHWATER FISH TILAPIA NILOTICA L.
Gills, gonads, and blood of Tilapia nilotica exposed to different concentrations of zinc sulfate (ZnSO4. 7H2O) exhibited histological effects. Gills of posthatch larvae exposed chronically for 21 days to 2 ppm zinc sulfate and fingerlings to 10 ppm sublethal zinc concentrations exhibited hyperplasia...
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| Format: | Article |
| Language: | English |
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SEAMEO, BIOTROP
1992-01-01
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| Series: | Biotropia: The Southeast Asian Journal of Tropical Biology |
| Online Access: | http://journal.biotrop.org/index.php/biotropia/article/view/108/81 |