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  • 智能化“出圈” 强化品牌塑造——自行车产业转型发展观察 来源:经济参考报 发布时间:2023-08-10 10:07
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  • 智能化“出圈” 强化品牌塑造——自行车产业转型发展观察 来源:经济参考报 发布时间:2023-08-10 10:07
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  1. Hook selectivity in the longline fishery of Dissostichus eleginoides (Nototheniidae) off the Chilean coast

    catch analysis of the longline fishery of Dissostichus eleginoides in Chile. Document WG-FSA-91!10 ... . 115 (j) et: w m :2 ::0 Z z e- r u z w ::0 0 w 0:: l.L. 10 16 14 HOOK SIZE ... 4 8 HOOK SIZE 3 2001-3000 n=29 12 2001-3000m n=69 10 6 8 4 6 4 2 2 0 0 50 60 70 90 110 ... 130 140 150 50 60 70 80 90 100 110 120 130 140 12 14 12 10 1001-2000 1001-2000 n=62 10 n=55 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 107–119 : Author(s): Moreno, C.A.

  2. Results of fish larvae sampling by means of fine-meshed samplers attached to a bottom trawl

    The survey was conducted between 18 December, 1987 and 10 January, 1988. The survey included 118 standard ... . Piscatoria 10(1): 45-53. KOMPOWSKI, A. 1980 b. On feeding Champsocephalus gunnari Lonnberg, 1905 (Pisces ... , Chaenichthyidae) off South Georgia and Kerguelen Is. Acta Ichthyol Piscatoria 10 (1): 25-44. NORTH, A.W. 1987 ... of postlarval and juvenile fish on the continental shelf of South Georgia, 18 December 1987 to 10 January 1988 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II (Selected Scientific Papers, SC-CAMLR-SSP/5 – Part II) : 69-86 : Author(s): Ślósarczyk, W. and I. Wójcik

  3. Evaluating the impact of multi-year research catch limits on overfished toothfish populations

    parameter – A 2.59  10–9 Weight-length parameter – B 3.2064 Maturity La50 14 years Range: 0 to full ... maturity 10–18 years Fishery parameters Age first selected Age fully selected Season Catch during fish ... were varied to reduce SSB to 10%, 15%, 20%, 25%, 30% and 35% of SSB0 at the end of the 5-year period ... 7 to 9), size-at-maturity (scenarios 9 and 10), growth rate (scenarios 12 and 13), recruitment variability ...

    Science Journal Paper : CCAMLR Science, Volume 18 (CCAMLR Science, Volume 18) : 47–55 : Author(s): Welsford, D.C

  4. A potential feedback approach to ecosystem-based management: Model Predictive Control of the Antarctic krill fishery

    (predators) r’1 = 0. 1 r’2 = 0.1 Carrying capacity (harvested species): mean 4 1 10 ... K = 4 2 10K = standard deviation 4,1 0.27 10K = ´ 4 ,2 0.18 10K = ´ Stable biomass factor ... (harvested species): mean 40 10B = standard deviation 0 40.2 10B = ´ Transport ... coefficients T10 = 0.1 T11 = 0.1 T22 = 0.1 Spectral bandwidths use to generate autocorrelated temporal ...

    Science Journal Paper : CCAMLR Science, Volume 20 (CCAMLR Science, Volume 20) : 119–137 : Author(s): Hill, S.L. and M. Cannon

  5. Biology and harvesting of Dissostichus eleginoides around the Kerguelen Islands (Division 58.5.1)

    , , I t I 1 I I lUO ,,, 1986/87, n=3711, L=69.84 en'). 0,12 ,-------------------, 0,10 0,08 0,06 0,04 ... r-------------------- 0,10 T\ ~ I jlJ KERGUELEN Shelf N 'yY sector 0,08 r 0,06 I- \ \1\ . \ 0,04 f-- \ 0,02 ... 0,10 0,08 0,06 0,04 (},02 0,00 50 100 1988/89, n=558, L=65.54 cm 5' \ KERGUELEN ... DISSOSTICHUS ELEGINOIDES 1989/90, n=575, i=81.59 cm 0,10 ,-------------------~ 0,08 0,06 0,04 0,02 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 85–106 : Author(s): Duhamel, G.

  6. Fishing ground selection in the Antarctic krill fishery: trends in patterns across years, seasons and nations

    is haul-by-haul data (CCAMLR, 2005), but previously the minimum requirement was 10 n miles x 10 n miles ... x 10 days or finer, whereas in earlier years it was 30 n miles x 30 n miles x 30 days or finer ... database (Japanese catches are reported to and held in the CCAMLR database at a resolution of 10 n miles ... x 10 n miles x 10 days), but are based on the original haul-by-haul data held in the National ...

    Science Journal Paper : CCAMLR Science, Volume 13 (CCAMLR Science, Volume 13) : 117–141 : Author(s): Kawaguchi, S., S. Nicol, K. Taki and M. Naganobu

  7. On the instantaneous natural mortality rate of Champsocephalus gunnari, South Georgia (Subarea 48.3)

    40-41 8 78 10 0 96 42-43 13 27 0 2 42 44-45 14 13 0 0 27 46-47 2 8 0 1 11 48-49 2 6 0 3 11 50-51 ... 0 8 0 2 10 52-53 0 6 0 3 9 54-55 0 5 0 3 8 56-57 0 0 0 0 0 58-59 0 0 0 1 1 Total 76 681 425 520 1701 ... Table 2: Age/length key for the first half of 1972. Length Age group (cm) 1 2 3 4 5 6 7 8 9 10 16 ... 275 246 5 20 121 68 18 227 238 6 17 83 16 3 119 131 7 16 29 0 4 49 45 8 1 10 0 4 15 12 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 313–326 : Author(s): Frolkina, G.A. and R.S. Dorovskikh

  8. Analysis of haul data from the South Georgia krill fishery

    npOMbICna. TOT @ ~ K T , YTO PaCCTORHAe MeXAy IlOCneQOBaTeJlbHbIMH TpaJIeHHRMH O ~ ~ I ~ H O 661~10 ... peKoMeHAyeTcx npoeeAeHMe nanb~efiruero a ~ a n ~ s a . Resumen Se efectuo un andisis individual de 10s ... datos de 10s arrastres realizados por barcos que participaron en la pesqueria del kril en Georgia del ... realizo varios lances diarios (promedio 7,94 en 1993, 9,89 en 1995, y 6,96 en 1996), y 10s arrastres del ...

    Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 9–30 : Author(s): Trathan, P.N., I. Everson, E.J. Murphy and G.B. Parkes

  9. Midwater trawl catchability in relation to krill and possible ways of assessing gross catch

    15.07 12 0.4500 1.50 0.0012 0.012 15.18 13 0.3000 1.00 0.0011 0.011 23.85 72/308 1 0.0899 10 ... I>a () I=l 15 ::s 0' Cl> 10 ~ 'H 5 ° 0,09 r-- ~ I--- ~ --- 0,02 0,04 0,06 0,08 1,0 1,2 ... kriU pourrait etre accrue. Pe3IOMe IICCJ1e,llOBaHIHI Y J10BI1CTOCTI1 pa3HOr J1y6I1HHbIX TpaJ10 ... npOXQ)K,lleHI15I KPI1J15I CKB03b KaHaTHoe 11 ceTHoe n0J10THO, a TaK>Ke Bep05ITHOCTb COnp"KOCHOBeHI5I ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/7 (Selected Scientific Papers, SC-CAMLR-SSP/7) : 87–113 : Author(s): Zimarev, Yu.V., S.M. Kasatkina and Yu.P. Frolov

  10. Location and intensity of the Soviet krill fishery in the Elephant Island area (South Shetland Islands), 1988/89

    112.9 9.01 Total for December 7422 90.1 82.4 5.70 1989: 1 to 5 January 2900 38.5 75.3 4.74 6 to 10 ... 90.5 7.74 1 to 5 February 310 3.5 88.6 5.10 6 to 10 February 598 3.9 153.3 6.54 11 to 15 February ... 15.1 82.4 5.28 Total for February 4171 48.2 86.5 5.63 1 to 5 March 1658 25.1 66.1 3.91 6 to 10 ... to 25 March 706 14.0 50.4 3.95 Total for March 7401 95.1 77.8 5.07 311 ...

    Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/9 (Selected Scientific Papers, SC-CAMLR-SSP/9) : 305–335 : Author(s): Sushin, V.A. and A.S. Myskov

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