Stock assessment: squids and cuttlefishes at selected centres

Silas, E G and Meiyappan, M M and Sarvesan, R and Nair, K Prabhakaran and Srinath, M and Rao, K Satyanarayana (1985) Stock assessment: squids and cuttlefishes at selected centres. CMFRI Bulletin, 37. pp. 71-79.

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    Abstract

    Stock assessment studies have been made on the squid Loligo duvaucelii of Madras and Cochin areas, the cuttlefish Sepia aculeata of Madas area and Sepia pharaorUs of Vizhiiyam area. The exploitation rate, total mortality, instantaneous mortality, average annual stock and standing stock have been estimated and discussed. The study shows that in Vizhinjam area there is scope for increasing production in the existing fishing grounds.

    Item Type: Article
    Uncontrolled Keywords: Stock assessment; squids; cuttlefishes
    Subjects: Marine Fisheries > Stock Assessment
    Molluscan Fisheries > Cephalopods
    Divisions: CMFRI-Kochi > Marine Capture > Molluscan Fisheries
    Subject Area > CMFRI Brochures > CMFRI-Kochi > Marine Capture > Molluscan Fisheries
    CMFRI-Kochi > Marine Capture > Molluscan Fisheries
    Depositing User: Dr. V Mohan
    Date Deposited: 24 Aug 2010 06:28
    Last Modified: 09 Sep 2015 15:17
    URI: http://eprints.cmfri.org.in/id/eprint/2528

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