Dhulkhed, M H and Umakumari, K (1979) Relative abundance of age groups of oilsardine and its Effect on fishery of Mangalore area. Indian Journal of Fisheries, 26 (1&2). pp. 40-46.
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Abstract
Analyses of catch data on oil sardine from 1966-67 through 1976-77 indicated that the fluctuations in the fishery were closely related to the strength of different age groups. The fishery appeared to be good when the 0 and 1 year groups were equally and continually represented in the catches. The estimated average rate of instantaneous rate of mortality was 1-87.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | oilsardine; fishery; Mangalore |
| Subjects: | Pelagic Fisheries > Oil sardine |
| Divisions: | CMFRI-Kochi > Marine Capture > Pelagic Fisheries Division Subject Area > CMFRI > CMFRI-Kochi > Marine Capture > Pelagic Fisheries Division CMFRI-Kochi > Marine Capture > Pelagic Fisheries Division Subject Area > CMFRI-Kochi > Marine Capture > Pelagic Fisheries Division CMFRI-Mangalore |
| Depositing User: | Dr. V Mohan |
| Date Deposited: | 26 May 2010 07:13 |
| Last Modified: | 09 Sep 2015 15:08 |
| URI: | http://eprints.cmfri.org.in/id/eprint/661 |
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