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Commission pour la conservation de la faune et la flore marines de l'Antarctique

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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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Résultats de la recherche

  1. WG-EMM-06

    . Butterworth (South Africa) WG-EMM-06/2 List of participants WG-EMM-06/20 A comparison of model predictions ... and dietary overlap of top-predators in the Ross Sea Testa, J.W., Stewart, B.S., Olmastroni, S., Lyver ... (Ukraine) WG-EMM-06/35 A nonparametric algorithm to model movement between polygon subdomains in a ... -06/4 CEMP indices: 2006 update Secretariat WG-EMM-06/40 Report of the Workshop on Management ...

    Meeting

  2. WG-KRILL-93

    Euphausia superba biomass M.J. Kishi and M. Naganobu (Japan) WG-KRILL-93/20 Report of an examination of the ... feasible criteria of krill trawls ecological safety Yu. V. Kadilnikov (Russia) WG-KRILL-93/35 Krill ... Full Name:  Working Group on Krill Location:  Tokyo, Japan Date(s):  Wednesday, 4 August 1993 to ...

    Meeting

  3. Distribution of fish larvae at South Georgia: horizontal, vertical, and temporal distribution and early life history relevant to monitoring year-class strength and recruitment

    top 2 m layer at certain times of day. In both seasons some species showed daily vertical migration ... --'60, 60-100, 100-140, 140-180 and 180-220 m; each net was fished for 20 minutes at 2.5 knots with ... the upper 2 m though some had migrated down to 20-100 m, and by midnight most were at 60-100 m depth ... - Predawn Postdawn Presunset Postsunset 100 Figure 25 Electrona antarctica. Depth m 0 20 60 ... 0- 2 - 20 - 60 - 100 - 140- 180 - 220 - - 136 - Predawn Postdawn Midday Presunset ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 105-141 : Auteur(s): North, A.W.

  4. e-sc-ii.pdf

    ... Forms 20. The most recent draft STATLANT A and B forms, as prepared and printed by FAO, were reviewed ... informal group was referred to this Working Group. 35. The Working Group, convened by Dr R. Hennemuth ... Handling 60. The Scientific Committee had available a paper submitted by the Secretariat, SC-CAMLR-II ... Secretariat in Cambridge. 72. Taken together these two works provide a comprehensive guide to the marinedownload attachment application/pdf attached to:SC-CAMLR-II

    Meeting Report : SC-CAMLR-II

  5. Draft integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2

    target level at the end of the 35-year projection period, a pattern that is driven by the switch of the ... gear loss, (3) updated growth parameters, (4) updated length-weight relationship parameters, (5 ...

    Meeting Document : WG-FSA-2019/32 : Auteur(s): P. Ziegler

  6. Status of the coastal stocks of Dissostichus spp. in East Antarctica (Divisions 58.4.1 and 58.4.2)

    de la baie Prydz. Des estimations de la biomasse moyenne ont Agnew et al. 72 été effectuées ... ) showed the two methods produced area size estimates that dif- fer by approximately 20% overall (with ... D. elege­ noides fishery at South Georgia, where B2007/B0 is 60%, sustainable yield under the ... region. CCAMLR Science, 15: 35–53. Hilborn, R. and C.J. Walters. 1992. Quantitative Fisheries Stock ...

    Science Journal Paper : CCAMLR Science, Volume 16 (CCAMLR Science, Volume 16) : 71–100 : Auteur(s): Agnew, D.J., C. Edwards, R. Hillary, R. Mitchell and L.J. López Abellán

  7. SC-CAMLR-XXVIII

    CONFERENCE (Portland, Maine, USA, 20 to 24 July 2009) Secretariat SC-CAMLR-XXVIII/BG/06 CALENDAR OF MEETINGS ... -XXVIII, OCTOBER 2009 SC-CAMLR-XXVIII/BG/20 BIOREGIONALISATION AND SPATIAL ECOSYSTEM PROCESSES IN THE ROSS ... THE JOINT SC-CAMLR–CEP WORKSHOP (Baltimore, USA, 3 and 4 April 2009) SC-CAMLR-XXVIII/07 A PROPOSAL FOR ... -CAMLR-XXVIII/09 REPORT OF THE AD HOC TECHNICAL GROUP FOR AT-SEA OPERATIONS (Bergen, Norway, 4 and 5 July ...

    Meeting

  8. Scientific Abstracts 2007

    Observation). CCAMLR Secretariat, 20 pp. (English, unpublished). At CCAMLR-XXV, the Scientific Committee ... 0ET, United Kingdom), 20 pp. (English, unpublished). During the 16th year of standardised beach ... collars (37% and 35% during winter and summer respectively). On 16 occasions the material was found to ... (20) was the highest recorded in 14 years, whilst the recent escalation in summer entanglements since ...

    Document : Site Section: Publications

  9. Analysis of results from demersal fish surveys at South Georgia, undertaken by the United Kingdom and the USSR, January and February 1990

    ci z 70 60 50 40 30 20 10 0 f 0 1 2 3 4 5 6 7 Catch (tonnes) of C. gunnarl One ... - 20 - 10 - 0 ~ - - 0 1 2 3 4 5 6 7 Catch (tonnes) of C. qunnarl Two hauls not included:~ 14.4 and ... difficulty in the area to the southern part of the west shelf (squares 19 and 20). The reports of the two ... the net was estimated to vary from 20 to 22.m and the headline height from 5 to 6.5 m. All hauls ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 223–254 : Auteur(s): (Report of a Joint UK/USSR Workshop, 23 to 27 July 1990)

  10. Potential nursery areas for fish in the Prydz Bay region

    all juvenile fish were caught in the top 50 m over the shelf, and more than 95% were Pleuragramma ... cO ......, ~ - Q) C) - ~ Q) 10 ~ - ~ - -51- - o I-r-----I I I I I o 20 40 60 BO 100 ... j CHANNICHTHYIOAE <120mm SL LENGTH FREQUENCY 15 10 5 o h-----' o 20 'la 60 Ba lOO 120 ... WG-FSA-9l/35 POTENTIAL NURSERY AREAS FOR FISH IN THE ... ground for nototheniid and channichthyid fish. Nearly all juvenile fish were caught in the top 50 m over ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 369–380 : Auteur(s): Williams, R.

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E-mail: ccamlr [at] ccamlr [dot] org
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