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    Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.12348/3115

    Simple broodstock management to control indirect selection and inbreeding: Indian carp example

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    Abstract
    • Following a survey of the important traits of Indian carp broodstock at some southern Indian hatcheries, it was found that the broodstock selection was size selective, exerting strong, negative selection of prematuration growth rate and positive selection on age at first maturation. This meant that the hatchery bred inadvertently slower growing and later maturing individuals. Details are given of approaches to avoid such negative selection and minimize inbreeding.
    Collections
    • Sustainable aquaculture [2521]
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    • na_1357.pdf (197.3Kb)
    Date
    • 1991
    Author
    • Eknath, A.E.
    AGROVOC Keywords
    • surveys; breeding; carp; management
    Type
    • Journal Article
    Publisher
    • ICLARM
    Metadata
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