Reuben, S and Vijayakumaran, K and Chittibabu, K (1994) Growth, maturity and mortality of Upeneus sulphureus from Andhra - Orissa coast. Indian Journal of Fisheries, 41 (2). pp. 87-91.
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Abstract
The length weight relationship, relative condition factor, growth, maturity, mortality and exploitation ratio of Upeneus sulphureus (cuv.) from Andhra-Orissa coast were studied. Growth parameters estimated from von Bertilanfly's growth function were: La, 20.22 cm; K, 0.65846/year; and to, —0.284 years. The fish attained maturity at 131 mm and had a longevity of 4.56 years. The total mortality Z and the fishing mortality F wore estimated as 2.318/year and 0.826/year respectively. The exploitation ratio E at 0.356 indicated under-exploited state of the stock.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | fish mortality; Upeneus sulphureus; Andhra; Orissa |
| Subjects: | Pelagic Fisheries > Pelagic Fishes |
| Divisions: | CMFRI-Kochi > Marine Capture > Demersal Fisheries Division Subject Area > CMFRI > CMFRI-Kochi > Marine Capture > Demersal Fisheries Division CMFRI-Kochi > Marine Capture > Demersal Fisheries Division Subject Area > CMFRI-Kochi > Marine Capture > Demersal Fisheries Division |
| Depositing User: | Dr. V Mohan |
| Date Deposited: | 22 Mar 2010 07:06 |
| Last Modified: | 09 Sep 2015 15:06 |
| URI: | http://eprints.cmfri.org.in/id/eprint/225 |
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