Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Åsmund Bjordal"'
Autor:
Åsmund Bjordal
Publikováno v:
ICES Journal of Marine Science. 78:848-854
I have the pleasure to invite you on my trip—or rather voyage, from childhood to retirement as a fisheries scientist. We will go fishing, do fishing gear and aquaculture research, provide scientific management advice, and cooperate with developing
This paper describes a hydroacoustic system for monitoring and feeding control in cage rearing of Atlantic salmon. An echo-sounder, linked to an upward-facing transducer mounted under the cage, provides echo signals from the caged fish. The signals a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::78acd7634e875b68c2cc64a4f52f3266
https://doi.org/10.1201/9781003077770-34
https://doi.org/10.1201/9781003077770-34
Publikováno v:
Aquaculture and Fisheries
Though mesopelagic fish respond to natural light (e.g., diurnal vertical migration), few studies have looked at how they respond to artificial light and if artificial lights could be used in commercial operations to improve catchability of mesopelagi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b8e51bee691bd6a766be8f80d5fa7a5
https://hdl.handle.net/11250/2728368
https://hdl.handle.net/11250/2728368
Autor:
Åsmund Bjordal
Publikováno v:
Naturen. 140:287-292
Publikováno v:
Marine Policy
The Our Ocean conferences focus on voluntary commitments by different pledgers in support of actions towards a clean, healthy and productive ocean. We analysed the content and summarised the progress of implementation of the commitments related to su
Autor:
Merete Tandstad, Tore Strømme, Åsmund Bjordal, Birane Sambe, Gabriella Bianchi, Kwame A. Koranteng
Publikováno v:
Environmental Development. 17:340-348
Norwegian development cooperation in fisheries has been taken place since the early 1950s and the Nansen Programme, now operating as the EAF-Nansen Project, has been one of its major representatives. The Nansen Programme has cooperated with developin
Autor:
Geir Blom, Åsmund Bjordal, Peter Gullestad, Sverre Johansen, Asgeir Aglen, Ole Arve Misund, Ingolf Røttingen, Jørn Krog
Publikováno v:
ICES Journal of Marine Science. 71:173-182
Gullestad, P., Aglen, A., Bjordal, Å., Blom, G., Johansen, S., Krog, J., Misund, O. A., and Røttingen, I. 2014. Changing attitudes 1970–2012: evolution of the Norwegian management framework to prevent overfishing and to secure long-term sustainab
Autor:
Norman Graham, Steven J. Kennelly, Marco Frederiksen, Njård Håkon Gudbrandsen, Gabriella Bianchi, Jann T. Martinsohn, Martin Pastoors, William A. Karp, Hendrik Dörner, Kimberly T. Murray, Åsmund Bjordal
Publikováno v:
ICES Journal of Marine Science, 72(4), 1133-1139
ICES Journal of Marine Science 72 (2015) 4
ICES Journal of Marine Science 72 (2015) 4
In this paper, we synthesize information presented at the 2nd Fishery Dependent Information (FDI) Conference, held in Rome, Italy, from 2 to 6 March 2014. We review current issues and advances in the collection, interpretation and application of fish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a24cd8c125c67d7ddc3fe0c5ee7f4f2
https://research.wur.nl/en/publications/from-cooperative-data-collection-to-full-collaboration-and-co-man
https://research.wur.nl/en/publications/from-cooperative-data-collection-to-full-collaboration-and-co-man
Autor:
Stephen J. Walsh, Åsmund Bjordal
Publikováno v:
ICES Journal of Marine Science. 61:1030-1035
The second ICES Symposium on fish behaviour, entitled ‘‘Fish Behaviour in Exploited Ecosystems’’, was held from 23 to 26 June 2003 in Bergen, Norway, and co-convened by Asmund Bjordal (Norway) and Dr Stephen J. Walsh (Canada). The scope of th
Autor:
Svein Løkkeborg, Åsmund Bjordal
Publikováno v:
Fisheries Research. 24:273-279
Larger minimum legal sizes and other regulations recently enforced in the Norwegian fisheries for gadoids have increased the need to improve the selectivity of fishing gear. In longlining, bait size is regarded as the most important factor affecting