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.
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.
|Uncontrolled Keywords:||oilsardine; fishery; Mangalore|
|Subjects:||Pelagic Fisheries > Oil sardine|
|Divisions:||CMFRI-Cochin > Marine Capture > Pelagic Fisheries|
|Deposited By:||Dr. V Mohan|
|Deposited On:||26 May 2010 12:43|
|Last Modified:||26 May 2010 12:43|
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