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    <marc:controlfield tag="001">9.805922</marc:controlfield>
    <marc:controlfield tag="003">CaOODSP</marc:controlfield>
    <marc:controlfield tag="005">20221107135753</marc:controlfield>
    <marc:controlfield tag="007">cr |||||||||||</marc:controlfield>
    <marc:controlfield tag="008">150406s2000    oncd    ob   f000 0 eng d</marc:controlfield>
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      <marc:subfield code="a">eng</marc:subfield>
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      <marc:subfield code="a">n-cn---</marc:subfield>
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      <marc:subfield code="a">Fs70-1/2000-075E-PDF</marc:subfield>
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      <marc:subfield code="a">Shelton, P. A.</marc:subfield>
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    <marc:datafield tag="245" ind1="1" ind2="4">
      <marc:subfield code="a">The development of precautionary and biological limit reference points for the 3Ps cod stock </marc:subfield>
      <marc:subfield code="h">[electronic resource] / </marc:subfield>
      <marc:subfield code="c">Peter A. Shelton.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="260" ind1=" " ind2=" ">
      <marc:subfield code="a">Ottawa : </marc:subfield>
      <marc:subfield code="b">Fisheries and Oceans Canada, </marc:subfield>
      <marc:subfield code="c">2000.</marc:subfield>
    </marc:datafield>
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      <marc:subfield code="a">16 p. : </marc:subfield>
      <marc:subfield code="b">fig., graphs, tables.</marc:subfield>
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      <marc:subfield code="a">Canadian Stock Assessment Secretariat research document, </marc:subfield>
      <marc:subfield code="x">1480-4883 ; </marc:subfield>
      <marc:subfield code="v">2000/075</marc:subfield>
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      <marc:subfield code="a">Includes bibliographical references (p. 8).</marc:subfield>
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      <marc:subfield code="a">A number of reference points are suggested in the context of 3Ps cod. These are computed for the final SPA model accepted in the most recent assessment of this stock. F(loss) and spawner biomass corresponding to 50% asymptotic recruitment are suggested as initial limit reference points. At current stock size there is a low risk of falling on the wrong side of these limit reference points in both short and medium term risk analyses for a status quo TAC of 30,000 t. However, there is a high risk of remaining below B(msy) and a significant risk of exceeding F(msy) for the status quo TAC in both short and medium term risk analyses.</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
      <marc:subfield code="a">Salt water fish</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
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      <marc:subfield code="2">gccst</marc:subfield>
      <marc:subfield code="a">Fisheries management</marc:subfield>
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      <marc:subfield code="a">Canada. </marc:subfield>
      <marc:subfield code="b">Department of Fisheries and Oceans.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="710" ind1="2" ind2=" ">
      <marc:subfield code="a">Canada.</marc:subfield>
      <marc:subfield code="b">Canadian Stock Assessment Secretariat.</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="830" ind1="#" ind2="0">
      <marc:subfield code="a">Canadian Stock Assessment Secretariat research document,</marc:subfield>
      <marc:subfield code="x">1480-4883 ; </marc:subfield>
      <marc:subfield code="v">2000/075</marc:subfield>
      <marc:subfield code="w">(CaOODSP)9.507740</marc:subfield>
    </marc:datafield>
    <marc:datafield tag="856" ind1="4" ind2="0">
      <marc:subfield code="q">PDF</marc:subfield>
      <marc:subfield code="s">138 KB</marc:subfield>
      <marc:subfield code="u">https://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-1-2000-075-eng.pdf</marc:subfield>
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