Результаты поиска

1. A comparison between otoliths and scales for use in estimating the age of Dissostichus eleginoides from South Georgia

   . Sustainable exploitation rates should have been 20-30% of that based on age determinations from scales, in ... use of otoliths and scales in estimating tootlifish age 0 10 20 30 40 50 10 20 30 40 50 Reader l ...

   Science Journal Paper : CCAMLR Science, Volume 8 (CCAMLR Science, Volume 8) : 75–92 : Автор(ы): Ashford, J.R., S. Wischniowski, C. Jones, S. Bobko and I. Everson

2. Selectivity of commercial and research trawls in relation to krill

   mesh size netting and is covered by a double-meshed chafer (mesh size - 20 mm) which protects the ... ) 7.0 7.0 5.0 Time 15:4O - 16:lO 20:3O - 21:OO 00:53 - 01:23 RESULTS Catch (kg) 22.0 ...

   Science Journal Paper : CCAMLR Science, Volume 4 (CCAMLR Science, Volume 4) : 161–169 : Автор(ы): Kasatkina, S.M

3. Do krill and salps compete? Contrary evidence from the krill fisheries

   particles greater than 20 pm (Wright et al., 1996). Therefore, in our case, salps may have been excluded ... be active feeding grounds for krill, which effectively filters particles larger than 20 pm (Meyer ...

   Science Journal Paper : CCAMLR Science, Volume 5 (CCAMLR Science, Volume 5) : 205–216 : Автор(ы): Kawaguchi, S., T. Ichii, M. Naganobu and W.K. de la Mare

4. Some comments on the procedure for testing estimators of krill abundance which utilise survey data

   between [0, 0.5] and [2, 20] km, and too high in the complementary ranges. The fact that the X Z values ... 18 20 22 24 26 28 Figure 1: Krill aggregations detected in the south-west Indian Ocean during FIBEX ...

   Science Journal Paper : Selected Scientific Papers, SC-CAMLR-SSP/8 (Selected Scientific Papers, SC-CAMLR-SSP/8) : 191–205 : Автор(ы): Butterworth, D.S., D.L. Borchers and D.G.M. Miller

5. Conservation Measure Conservation Measure 195/XIX (2000)

   20 and day 21 to the last day of the month. The reporting periods are hereafter referred to as ...

   Conservation Measure : 195/XIX (2000)

6. e-sc-ix-a6.pdf

   ... ). 20. Sweden welcomed the suggestion by Norway for cooperation among Nordic countries in CEMP-related ... the Secretariat by 15 October 1990. Field Research Techniques 80. Dr Bengtson expressed his application/pdf attached to:WG-CEMP-90

   Meeting Report : WG-CEMP-90

7. Лови в море, а не в небе

   6 kg mass shall be used, spaced at intervals of no more than 20 m. 4. Longlines shall be set at ...

   Document : Site Section: Publications

8. WG-FSA-06/15

   Secretariat ] WG-FSA-06/15 Date submitted [ to be completed by the Secretariat ] 20 September 2006 Language ...

   Document : Site Section: Publications

9. Conservation Measure Conservation Measure 159/XVII (1998)

   reporting periods, viz: day 1 to day 10, day 11 to day 20 and day 21 to the last day of the month. The ...

   Conservation Measure : 159/XVII (1998)

10. SCAR group of specialists on living resources of the Southern Ocean – Newsletter 3

    . Bogdanov's, Director of VNIRO, reply (see Newsletter #1 of 20 November, 1975). Because of the usefulness of ...

    Document : Site Section: The Organisation

Страницы