Mohapatra, B C and Rengarajan, K (1996) Static bioassay with Liza parsia exposed to Copper Sulphate, Zinc Sulphate and Lead Nitrate. Fishery Technology, 33 (2). pp. 127-129.
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Abstract
Short-term static bioassays were conducted on the brackishwater mullet, Liza parsia to determine the combined effect of copper sulphate, zinc sulphate and lead nitrate in the ratio 1:1:1. From probit analyses the LCso values for 12, 24, 72 and 96 hours were found to be 160.5, 152.2, 135.6, 117.1 and 106.7 ppm, respectively. The toxicities of these elements were found to be "additive" in nature.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Static bioassay; Liza parsia; Copper Sulphate; Zinc Sulphate; Lead Nitrate; heavy metal; toxicity |
| Subjects: | Demersal Fishes > Mullet Fish and Fisheries > Biochemical Study Marine Environment > Marine Pollution Marine Environment > Fish Mortality |
| Divisions: | CMFRI-Cochin > Marine Biotechnology |
| ID Code: | 7355 |
| Deposited By: | Arun Surendran |
| Deposited On: | 08 Feb 2011 14:23 |
| Last Modified: | 08 Feb 2011 14:23 |
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