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Commission for the Conservation of Antarctic Marine Living Resources

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  • 资源配置效率: 供应链优化:头部平台通过规模效应将采购成本降低35%,品控响应速度缩短至4小时(中小企业需72小时)。 流量分配不均:TOP5主播占据60%的流量,中小商家获客成本高达20元
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  • 资源配置效率: 供应链优化:头部平台通过规模效应将采购成本降低35%,品控响应速度缩短至4小时(中小企业需72小时)。 流量分配不均:TOP5主播占据60%的流量,中小商家获客成本高达20元

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  1. Fishery Report 2013: Exploratory fishery for Dissostichus spp. in Division 58.4.1

    in Division 58.4.1 (top panel) and in each SSRU (lower panels). The number of hauls from which fish were ... of Dissostichus is required to achieve a minimum tag-overlap statistic1 of 60% (Annex 41-01/C). 15. In 2013 ... Paloma V 1 (0) 231 (0) Total 22 (0) 1 (0) 245 (0) 20 (0) 14 (0) 12 ... of WG-FSA-13). By-catch of fish and invertebrates Fish by-catch 20. Catch limits for by-catch ...

    Document : Site Section: Publications

  2. Effects of recruitment variability and natural mortality on Generalised Yield Model projections and the CCAMLR Decision Rules for Antarctic krill

    mortality" (M = 3, annual survival of 5%). CVs of either 0, 10%, 20%, or 30% were added to the observed ... of the population spawning biomass falling below 20% of its unfished value, meeting the CCAMLR "depletion" ... the catch while maintaining spawning biomasses above 20% of unfished biomass in more than 90% of the trials ... mortality" (M = 3, annual survival of 5%). CVs of either 0, 10%, 20%, or 30% were added to the observed ...

    Meeting Document : WG-EMM-12/26 : Author(s): D. Kinzey, G. Watters and C. Reiss (USA)

  3. Cephalopods: Trophic modelling of the Ross Sea

    (which includes both the Ross Sea and the deeper, northern waters to 60°S) was advanced during three ... mantle length for this species is 35 cm (Okutani 1995). The data available to date from the 2008 IPY ... less than 60 days old of 5.9%. This growth rate is very reasonable compared to other studies ... 7785 3.1 Leopard seals 928 23 5.0 1295 0.5 Ross seals 224 33 35 3095 1.2 Other baleen whales 2979 ...

    Document : Site Section: Publications

  4. IMPLEMENTATION OF FISHERY CONSERVATION MEASURES IN 2009/10

    Data reporting 4 Other Points for Consideration 4 Vulnerable marine ecosystems 5 Notifications made ...

    Meeting Document : CCAMLR-XXIX/BG/10 : Author(s): Secretariat

  5. ALLOCATING THE PRECAUTIONARY CATCH LIMIT FOR KRILL AMONGST THE SMALL-SCALE MANAGEMENT UNITS IN AREA 48: THE IMPLICATIONS OF DATA UNCERTAINTIES

    between these two (Option 4). In this paper we review the uncertainties relating to the spatial ... that a strong case can be made against Option 4, which is likely to increase ecosystem risk when the ...

    Meeting Document : WG-EMM-08/12 : Author(s): P.N. Trathan and S.L. Hill (United Kingdom)

  6. Research plan for toothfish in Division 58.4.4a & b by Shinsei Maru No. 3 in 2013/14

    ) comparative CPUE analysis, 2) modified Lincoln-Petersen 3) CASAL_base model, 4) CASAL_YCS_fix model, 5 ... been able to determine catch limit yet, we would like to conduct research repeated for at least 3-4 ...

    Meeting Document : WG-SAM-13/21 : Author(s): Delegation of Japan

  7. Priorities of the Working Groups and Subgroup for the next four years

    ) prepare a joint SC paper summarising priorities of each group for the next 4 years for the basis of the ... next 4 years. This is solely a task for WG-EMM but will require close interactions with other groups to ...

    Meeting Document : SC-CAMLR-XXXIV/14 : Author(s): Conveners of WG-EMM, WG-SAM, WG-FSA and SG-ASAM

  8. Fitting Euphausia superba into Southern Ocean food-web models: a review of data sources and their limitations

    . This variability masks top–down predation controls that may operate over multi-decadal scales. Growth in spring ... top–down predation controls that may operate over multi-decadal scales. Growth in spring, summer ... and climate effects on recruitment. This variability masks top–down predation controls that may operate over ... ) and no. m–2 (numerical density). The current paradigm is that krill are a species that primarily live in the top 200 ... of juvenile krill ~20 mm long (Atkinson et al., 2009; Kawaguchi et al., 2010), perhaps due to undersampling ... (Table 2) cover 22% of the nominal 20 million km2 habitat area and 5% of the total depth range ...

    Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 219–245 : Author(s): A. Atkinson, S. Nicol, S. Kawaguchi, E. Pakhomov, L. Quetin, R. Ross, S. Hill, C. Reiss, V. Siegel, G. Tarling (submitted to the 2008 Joint CCAMLR-IWC Workshop)

  9. Fishery Report: Exploratory fishery for Dissostichus spp. in Subarea 48.6

    Measure 41-04). The precautionary catch limit for Dissostichus spp. was 200 tonnes north of 60°S (SSRUs ... A and G1) and 200 tonnes south of 60°S (SSRUs B–F; see Figure 1). The catch limits for by-catch species ... in the fishery ranged from 60 to 170 cm in length, with a broad mode at approximately 80–110 cm in 2006/07 ... 32 86 118 Korea, Republic of Bonanza No. 707 486E 6 6 2005/06 Japan Shinsei Maru No. 3 486A 20 ...

    Document : Site Section: Publications

  10. Conservation Measure Conservation Measure 33-03 (2002)

    of 60°S A 455 50 73 20 South of 60°S all 455 50 73 B * * * 20 C * * * 20 D * * * 20 ... 20 88.2 all 375 50 60 A * * * 20 B * * * 20 C * * * 20 D * * * 20 E * * * 20 ... E * * * 20 F * * * 20 58.4.2 A 100 50 50 20 B 100 50 50 20 C 100 50 50 20 D 100 50 50 20 ... E 100 50 50 20 58.4.3a Total area 250 50 50 20 58.4.3b Total area 300 50 50 20 88.1 North of 65 ...

    Conservation Measure : 33-03 (2002)

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