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    Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12348/3569

    Length-converted catch curves: a powerful tool for fisheries research in the Tropics (part 1)

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    Abstract
    • A number of methods are available with the help of which total mortality (Z) can be estimated from length-frequency data. Thus it is possible to obtain reasonable estimates of Z from the mean length in a representative sample, or from the slope of Jones' cumulative plot. In this article, a variety of approaches for analysing length-frequency data are presented which represent the functional equivalent of [age structured] catch curves; these "length-converted catch curves" are built around assumptions similar to those involved in age-structured catch curves.
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    • Resilient small-scale fisheries [1299]
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    • FB_1960.pdf (240.4Kb)
    Date
    • 1983
    Author
    • Pauly, D.
    AGROVOC Keywords
    • fish; fisheries; research
    Type
    • Journal Article
    Publisher
    • ICLARM
    Metadata
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