Blar i Brage IMR på emneord "VDP::Agriculture and fishery disciplines: 900::Fisheries science: 920::Fisheries technology: 924"
Viser treff 561-580 av 725
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Report on FAO Conference on Fish Behaviour in Relation to Fishing Techniques and Tactics : Bergen, 19-27 October 1967
(ICES CM Documents;1968/B:7, Working paper, 1968) -
Report on the acoustics workshop held at the Soviet/Norwegian symposium on the Barents Sea capelin, Bergen, Norway 14-19 August 1984
(PINRO-IMR Symposium;2, Conference object, 1985) -
Resultater fra fullskala testing av funksjonelle egenskaper til 9 m² pelagiske tråldører med justerbare luker om bord i F/F ”Johan Hjort” i oktober-november 2011
(Rapport fra Havforskningen;Nr. 5-2012, Working paper, 2012-01) -
Retrieving the times series of input data for assessment of NEA saithe
(Working paper, 2010-04)This WD is meant as an explanation to how the times series input files for the assessment of NEA saithe is expanded to age 15+ at the 2010 AFWG. Table 3 and 4 includes age group 2. This age group is not used in the current ... -
Retrieving the times series of input data for assessment of NEA saithe
(Working paper, 2010-04)This WD is meant as an explanation to how the times series input files for the assessment of NEA saithe is expanded to age 15+ at the 2010 AFWG. Table 3 and 4 includes age group 2. This age group is not used in the current ... -
Reviced tuning data for northeast Arctic saithe
(Working paper, 2000) -
Revised versions of the second and third reports of the working group on standardisation of scientific methods for comparing the catching performance of different fishing gear
(ICES CM Documents;1976/B:14, Working paper, 1976) -
Ringnotflåtens ressursgrunnlag
(Bergen Bank Kvartalsskrift;2, 85-100, Others, 1981) -
Safety standards and quality assurance in research programs
(ICES CM Documents;2002/J:7, Working paper, 2002)Research vessels (RVs) are complex and costly platforms for data collection and data handling in marine science. The RVs must be built, maintained, manned and operated in accordance with laws and regulations developed by ... -
Sammenligning mellom newfoundlandteine og tokammerteine
(Rapport fra Havforskningen;Nr. 33-2014, Working paper, 2014)The main objective of the project was to compare the catching efficiency of the Norwegian to-chamber pot and the Canadian Newfoundland pot. Two fishing trials were carried out and both showed that the two-chamber pot gave ... -
Sampling gear selectivity and its effect on estimates of mean length at age
(PINRO-IMR Symposium, Conference object, 1997)Using data fiom the Norwegian bottorn trawl surveys in the Barents Sea in February ( 1989- 1996), the International O-group surveys in the Barents Sea (1 985-1 996) and previously estimaied selectivity for the standard ... -
Sampling gears
(PINRO-IMR Symposium, Conference object, 1997) -
Scale damage and survival of cod and haddock escaping from a demersal trawl
(ICES CM Documents;1991/B:44, Working paper, 1991)Cod (Gadus morhua L.) and haddock (Melanogrammus aeglefinus L.) escaping through the meshes of a cod-end (135 mm diamond meshes) or through a metal grid sorting device mounted in the foremost part of the cod-end, were ... -
Scheme for displaying fish position data in real time
(ICES CM documents, Working paper, 1987)Fish reaction to the passage of acoustic surveying vessels may be at least partly assessed through use of the angle data derived with the SIMRAD split-beam echo sounder. Several schemes are outlined for displaying and ... -
School geometry measurements using a sonar accuracy and an algorithm for school detection
(ICES CM Documents;1991/B:36, Working paper, 1991)The accuracy of geometric measurements of schools, using horizontal guided single-beam or multi-beam sonar, is simulated. For both types of sonars, the accuracy is dependent of horizontal beam-width and range. As multiple ... -
Scientists as facilitators: An objective technique to illustrate a zone of stakeholder consensus
(ICES CM documents;2009/ O:28, Working paper, 2009)The inherent conflicts between objectives in fisheries management (e.g. yield max-imization vs. conservation interests) often create problems for managers, scientists and stake-holders. However, some seemingly contrasting ... -
Second Report of the Planning Group for the Symposium on Fisheries Acoustics
(ICES CM Documents;1981/B:9, Working paper, 1981) -
Seismikk kan gi både økte og reduserte fangster : Seismic activity can both increase and reduce catches
(Havforskningsnytt;Nr. 9 - 2010, Working paper, 2010)Fish can hear the noise from seismic activities at great distances. Their reactions depend on the species of fish and the type of seismic survey. The impact on catches also depends on the fishing gear being used. As a ... -
Selection experiments with a courlene cod end in the Barents Sea
(ICES CM Documents;1962/36, Working paper, 1962)