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| 02377nam 2200325za 4500 |
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| 001 | 9.806079 |
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| 003 | CaOODSP |
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| 005 | 20221107135816 |
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| 007 | cr ||||||||||| |
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| 008 | 150406s2000 oncdb ob f000 0 eng d |
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| 040 | |aCaOODSP|beng |
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| 041 | |aeng|bfre |
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| 043 | |an-cn--- |
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| 086 | 1 |aFs70-1/2000-109E-PDF |
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| 100 | 1 |aMiller, R. J. |q(Robert Joseph), |d1939- |
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| 245 | 10|aManagement of the Nova Scotia sea urchin fishery |h[electronic resource] : |ba nearly successful habitat based management regime / |cR.J. Miller and S.C. Nolan. |
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| 246 | 30|aEvaluation of DFO science research options |
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| 260 | |aOttawa : |bFisheries and Oceans Canada, |c2000. |
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| 300 | |a41 p. : |bfig., graphs, maps, tables. |
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| 490 | 1 |aCanadian Stock Assessment Secretariat research document, |x1480-4883 ; |v2000/109 |
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| 504 | |aIncludes bibliographic references (p. 30-34). |
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| 520 | |aIn the Nova Scotia green sea urchin fishery licensees fish either competitively, usually limited to the waters adjacent to one county, or fish restricted zones with only one license per area. There are no seasons and only a small area is regulated by quota. Restricted zones are an important part of a habitat-based management regime. In exchange for the privilege of exclusive access to fishing grounds, fishers are obligated to fully use and enhance the habitat carrying capacity. Enhancement is accomplished by manipulating the urchin stock and its food. Advantages of the restricted zones over competitive fishing are: reduced costs of enforcement and assessment, lower cost of fishing, higher value of catch, reduced barriers to sharing information, and freedom to implement a harvest plan without interference from other fishers. Disadvantages are high start-up costs, unwillingness of some fishers to release area they are not fishing, and strong opposition from outside the fishery. |
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| 692 | 07|2gccst|aFisheries resources |
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| 692 | 07|2gccst|aFishing area |
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| 692 | 07|2gccst|aFisheries management |
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| 700 | 1 |aNolan, S. C. |
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| 710 | 1 |aCanada. |bDepartment of Fisheries and Oceans. |
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| 710 | 2 |aCanada.|bCanadian Stock Assessment Secretariat. |
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| 830 | #0|aCanadian Stock Assessment Secretariat research document,|x1480-4883 ; |v2000/109|w(CaOODSP)9.507740 |
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| 856 | 40|qPDF|s558 KB|uhttps://publications.gc.ca/collections/collection_2015/mpo-dfo/Fs70-1-2000-109-eng.pdf |
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