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  • 联合国2023年4月 印度北方邦人口数据 官方报告
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  • 联合国2023年4月 印度北方邦人口数据 官方报告

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  1. Fishery Report: Dissostichus eleginoides South Georgia (Subarea 48.3)

    3. Parameters and available data.......................................................... 4 3.1 ... Standardised CPUE ................................................................ 4 3.2 Recruitment ... ...................................................................... 8 4. Stock assessment ... . Current effort is spread evenly over the fished areas. TOP 48.3 2 1.2 IUU catch 4. There was no ...

    Document : Site Section: Publications

  2. Analyses of acoustic line-transect data from the waters around South Georgia: estimation of krill (Euphausia superba Dana) – biomass

    sample unit length is: (4) The estimated mean density for the whole region is then: (5) where Ai ... side of the shelf region (Figure 4), and taking a section as the basic sampling unit. This is not ... = 9.5%). Statistics for the 18 transect breakdown (Figure 4) and the six strata breakdown (Figure 5 ... ) are given in Tables 4 and 5 respectively. These estimates are based on the assumption of random ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 225–243 : Author(s): Murphy, E., I. Everson and A. Murray

  3. Fishery Report 2014: Dissostichus eleginoides South Georgia (Subarea 48.3)

    Management Areas (A, B and C) (Figure 1) defined in Conservation Measure (CM) 41-02/A. 4. In 1998, the ... 2 tonnes in 2007, all catches have been from within Management Areas B and C. 4 Table 1 ... 1 775 1992 3 500 3 809 3 066 1993 3 350 3 020 4 019 1994 1 300 658 4 780 1995 2 800 3 371 1 674 ... 1996 4 000 3 602 0 1997 5 000 3 812 0 1998 3 300 3 201 146 1999 3 500 3 627 667 2000 5 310 4 904 1 ...

    Document : Site Section: Publications

  4. Assessments of the stocks of Notothenia rossii marmorata and Champsocephalus gunnari in the South Georgia area

    the start of fishing. - 4 - 1.2 Age-specific Natural Mortality and Catchability Rates Figure ... in Table 4, trajectories of recruited stock biomass are shown in Figures Sa-b. In this case, the ... . The age at recruitment is 3-4 years, hence up to two consecutive years of heavy fishing can occur ... Living Resources. 1985. Report of the Fourth Meeting of the Scientific Committee, Annex 4 Report of ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/3 (Selected Scientific Papers, SC-CAMLR-SSP/3) : 1-21 : Author(s): Cooke, J.G.

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

    Fixed parameter values ............................................................ 4 4. Stock ... assessment........................................................................ 4 5. By-catch of fish ... that subarea). TOT 48.6 2 1.1 Reported catch 4. Licensed longline vessels have fished the ... -scale data are summarised in Table 2. TOT 48.6 4 11. Vessels are also required to tag and ...

    Document : Site Section: Publications

  6. Fishery Report: Closed fishery for Dissostichus spp. (TOT) in Divisions 58.4.4a and 58.4.4b

    and areas ......................................................................... 4 3. Parameter ... estimation ................................................................... 4 3.1 Observations ... ........................................................................ 4 3.2 Fixed parameter values ............................................................ 5 4 ... . eleginoides was taken in SSRUs A and D (Table 1b). 4. Since 2008 a Japanese-flagged longliner has ...

    Document : Site Section: Publications

  7. Schedule of Conservation Measures in Force 2018/19

    tle C om pl ia nc e 10 -0 1 (2 01 4) 1 M ar ki ng o f f is hi ng v es se ls a nd ... A nt ar ct ic m ar in e liv in g re so ur ce s A ll fis he rie s 10 -0 4 (2 01 8 ... on m es h siz e m ea su re m en t Su pp le m en ts C M 22 -0 2 22 -0 2 (1 98 4) M ... m ps oc ep ha lu s g un na ri 22 -0 4 (2 01 0) In te rim p ro hi bi tio n of d ee ...

    Document : Site Section: Publications

  8. Fishery Report: Champsocephalus gunnari Heard Island (Division 58.5.2)

    structure ................................................................ 4 Other parameters ... ......................................................................... 6 Proportion of biomass-at-age...................................................... 7 4 ... surveys. 4. With respect to the catch-weighted length frequencies in Figure 1, the Working Group ... ; WAMI-01/4); (iv) abundance of fish cannot be inferred from these plots; (v) the cohorts ...

    Document : Site Section: Publications

  9. The CCAMLR-2000 Krill Synoptic Survey: a description of the rationale and design

    ~ K ~ ~ ~ H O M ~ C U J T ~ ~ H ~ I X 3 0 H nnaH CbeMKH npeAyCMaTpHBan 4 CpefiHeMaCUI~a6~blX ?OHbI ... ~ ~ b l e MapmpyrbI Kamnoro a3 4 ytracTuosanmrix B cbeMKe cyaon. T a ~ m e IIpHB0ARTCI-I AeTanM ... . Details of the cruise tracks of each participating vessel are shown in Figures 1,2,3 and 4. METHOD OF ... Sampling Zone (L) (km) 13 62.50 62.50 10 31.25 31.25 4 31.25 31.25 4 31.25 31.25 9 62.50 62.50 8 ...

    Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 1–23 : Author(s): Trathan, P.N., J.L. Watkins, A.W.A. Murray, A.S. Brierley, I. Everson, C. Goss, J. Priddle, K. Reid, P. Ward, R. Hewitt, D. Demer, M. Naganobu, S. Kawaguchi, V. Sushin, S.M. Kasatkina, S. Hedley, S. Kim and T. Pauly

  10. Fishery Report: Exploratory fishery for Dissostichus spp. in Subareas 88.1 and 88.2

    recapture ............................................................ 7 4. Stock assessment ... assessment: (i) the Ross Sea (Subarea 88.1 and SSRUs 882A–B) (WG-FSA-05/4), and (ii) SSRU 882E. 2. The ... Measures 33-03 and 41-09. The fishing season was from 1 December 2007 to 31 August 2008. 4. In Subarea ... New Zealand 4 4 717 <1 718 Russia 2 1 250 <1 250 South Africa 1 1 121 <1 121 Spain 1 1 44 2 46 UK ...

    Document : Site Section: Publications

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