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We found 16 results for "scallop actionplan v4 nov17" in Web pages
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  • Ring Size

    The ring size of scallop dredges can be used as a selectivity measure to release scallops below a certain size.
    Selective device

  • Number of Dredges

    In some scallop dredge fisheries the number of dredges used is regulated to ensure fishing effort remains within manageable limits.
    Selective device

  • F-Cap. (Faithlie Cod Avoidance Panel)

    The F-CAP was developed to release cod from a nephrops trawl.
    Selective device

  • 4 Panel Cod-end

    By constructing a 4 panel cod-end, it allows the cod-end to remain more open and increases the flow of water, allowing the fish more space to swim.
    Selective device

  • Sort X grid

    The Sort X grid was developed in Norway as a measure to reduce the numbers of small fish being caught when targeting cod in the Barents Sea.
    Selective device

  • Box Trawl

    A selective box trawl is made up of 4 panels of netting with these 4 panels carried right down to a 4 panel cod-end.
    Selective device

  • Coverless Trawls

    A coverless trawl has the top panel of the net cut back so that the headline and footrope are of similar length.
    Selective device

  • Diamond Mesh Size

    Most fishing gear is made of netting with diamond shaped meshes, this gives the gear flexibility and a certain amount of stretch.
    Selective device

  • Amity Net Grid

    The amity net grid is a selective device designed to separate nephrops from fish.
    Selective device

  • SELTRA Box - Diamond mesh

    The SELTRA box is a four panel extension section with a top panel of either large diamond mesh or large square mesh to encourage small fish to escape.
    Selective device

  • SELTRA Box - Square mesh panel

    The SELTRA box is a four panel extension section with a top panel of either large diamond mesh or large square mesh to encourage small fish to escape.
    Selective device

  • Inclined Netting Grids

    An inclined netting grid is a panel of netting fitted inside a trawl and set at an angle.
    Selective device