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  • 近5年全国县域经济总量占全国GDP的比例
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  • 近5年全国县域经济总量占全国GDP的比例
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  1. On reproduction of Electrona carlsbergi (Tåning)

    embedding in paraffin. Sections of samples (5-6 IJ.ffi thick) were stained with haemozyline according to ... yolk, 3 - intensive trophoplasmatic growth, 4 - yolk-filled oocyte, 5 - mature oocyte. Vacuolization ... than the majority of cells and were usually being reabsorbed (Figure 5). This phenomenon may be ... stage IT. Older oocytes in monolayer follicle phase. Magnification - 20 x 10. Figure 5: E. carlsbergi ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 397–409 : Author(s): Mazhirina, G.P.

  2. Size at sexual maturity of Patagonian toothfish (Dissostichus eleginoides)

    gonad was in maturity stage 3 to 5 (Everson et al., 1996). The data were grouped into periods of two ... virgin or resting 3. Developing 4. Gravid 5. Spent Male: 1. Immature 2. Developing or ... resting 3. Developed 4. Ripe 5. Spent L,5o population Description Ovary small, firm, no eggs ... parameter in determining the spawning stock biomass. L 5 0 PROBIT- ANALYSIS no change no change ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 37–46 : Author(s): Everson, I. and A.W. Murray

  3. Analysis of variability of krill size and fish by-catch in the Japanese krill fishery based on scientific observer data

    000µ (2) ( )2~ N 0,i Yα σ (3) ( )2~ N 0,j Aβ σ (4) ( )2~ N 0,ij YAγ σ (5) where ijY is the ... -catch indicates the good fit of the model estimates to the data (Figure 5). The variation of number of ... (usually 70–80 days), 5–10% haul coverage level for the Japanese krill fishery may ensure sufficient ... nc e 20 15 10 5 0 (f) 1995 1997 1999 2001 2003 2005 2007 1995 ...

    Science Journal Paper : CCAMLR Science, Volume 19 (CCAMLR Science, Volume 19) : 31–47 : Author(s): Okuda, T. and M. Kiyota

  4. Toothfish, Dissostichus eleginoides, at South Georgia

    Figure 1 centre 4 86 5830 M 2 Figure 2 lower 5 84 5340 F 2 Figure 1 lower 258 Figure 1 ... specimen reference number 3 and lower from specimen reference number 5. 259 Figure 2: Histological ... . En haut, provenant du specimen N°1, au centre N°3 et en bas N°5. Coupes histologiques de ... , del especimen nO 5. Secciones histo16gicas de testes de Dissostichus eleginoides. Superior, del ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 255–261 : Author(s): Everson, I. and S. Campbell

  5. Status of krill target strength

    ) = feO'(L,8)fe(8)d8 (individual), (5) o = fL o(L )fL (L)dL (aggregation), (6) 104 The definitions ... (5) and (6) are the respective theoretical counterparts, where Ix denotes the appropriate ... probability density function of variable X. Equation (5) is typically more appropriate for use in the ... at 120 kHz. The depth range of examination was 5 to 100 m. Aimed commercial midwater trawls ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 101–126 : Author(s): Foote, K.G., D. Chu and T.K. Stanton

  6. Results of a longline survey on seamounts in the southeast Atlantic and in Subarea 48.6 and Division 58.4.4

    3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 Species Dissosticht~s ... /97 2/11/97 3/11/97 5/11/97 6/11/97 8/11/97 9/11/97 10/11/97 17/11/97 18/11/97 19/11/97 ... strata surveyed in the two regions (Figure 5). A greater percentage of large individuals was present on ... males were at stage 5 (spent), and only a single male at stage 4 (ripe) was found. On Ob and Lena ...

    Science Journal Paper : CCAMLR Science, Volume 6 (CCAMLR Science, Volume 6) : 99–116 : Author(s): López Abellán, L.J. and J.F. González Jiménez

  7. Results of fish stock assessment survey, South Georgia region, November - December 1986

    at 8, 16 and 20 cm (Figure 5) would correspond to age groups 1-3, respectively; a mode expected ... probably represent age 3-5 fish, with relatively few age 6-8 year olds (25-29 cm). The peak at 37-38 cm ... relatively few South Georgia stations (31%) but contributed to some of the largest hauls in the survey (5 ... /tow. Total biomass was estimated at 5 200 mt, slightly over half of which was concentrated between ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/4 (Selected Scientific Papers, SC-CAMLR-SSP/4) : 143-183 : Author(s): Gabriel, W.L.

  8. Assessment of krill flux factors in waters of South Orkney Islands during summer 1996

    and Oceanography (AtlantNIRO), 5 Dm. Donskoy St Kaliningrad 236000, Russia Abstract This paper ... the surface after taking into account the vessel's draught (about 5 m) and aeration of the near ... 16) of the study area. The highest geostrophic velocities (3 to 5 cm/sec) were observed in section ... - per n mile. Section NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Mean Krill ...

    Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 195–204 : Author(s): Kasatkina, S.M., V.N. Shnar, M.I. Polischuk, A.M. Abramov and V.A. Sushin

  9. Movement and growth of tagged Dissostichus eleginoides around South Georgia and Shag Rocks (Subarea 48.3)

    . Crew members who fi nd and report tags to observers are rewarded with £5 or its equivalent per tag ... to pH 8) at a concentration of approximately 0.2 g/ml of Sr2+ using 5 ml syringes fi tted with 40 ... Marlow et al. 107 Figure 5 superimposes the observed growth of these fi sh and the mean growth ... D is ta nc e m ov ed (k m ) -2 -1 0 1 2 3 4 5 6 7 8 9 - 100 200 300 400 500 600 ...

    Science Journal Paper : CCAMLR Science, Volume 10 (CCAMLR Science, Volume 10) : 101–111 : Author(s): Marlow, T.R., D.J. Agnew, M.G. Purves and I. Everson

  10. The fishery for Patagonotothen brevicauda guntheri in CCAMLR Subarea 48.3

    He60JIbWHM pa3MepOM, HX npOMbICeJI MO:>KHO BeCTH TOJIbKO CeT5.lMH C TaKotf MeJIKotf 5.llJeetf, KOTOpa5.1 ... 5. These results indicate that approximately five times as much P.b. guntheri were caught around ... significant effect on them. 5. P.B. GUNTHERI AS A BY-CATCH SPECIES Significant catches of P.b. guntheri ... NOT LXX Other Species eS) (OW) 1987 Aug 21-31 ANI 54 37 25 10 5 39 Dec 1-10 NOT 54 40 0 0 374 0 0 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 275–283 : Author(s): Everson, I. and C. Mitchell

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