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Determination of buoyant density and sensitivity to chloroform and freon for the etiological agent of infectious salmon anaemia
(Journal article; Peer reviewed, 1993-04-29)Plasma was collected from Atlantic salmon Salmo salar with acute infectious salmon anaemia (ISA) and used to challenge Atlantic salmon parr by intraperitoneal injection. Treatment of plasma with the lipid solvent, chloroform, ... -
Passage of infectious pancreatic necrosis virus (IPNV) through invertebrates in an aquatic food chain
(Journal article; Peer reviewed, 1993-06-24)Infectious pancreatic necrosis virus (IPNV) was reisolated from particles containing faeces and pseudofaeces of scallops Pecten maximus after IPNV bath and injection challenges, and from prawns Pandalus borealis and Palaemon ... -
Health survey of selected stocks of commercially exploited Norwegian bivalve molluscs
(Journal article; Peer reviewed, 1993-08-05)This paper describes the first systematic health survey of commercially exploited bivalve molluscs in Norway. The main aim of the work was to screen selected stocks of the native flat oyster Ostrea edulis and the introduced ... -
Norway pout, Trisopterus esmarki (Nilsson), from the littoral zone of the Norwegian Skagerrak coast
(Journal article; Peer reviewed, 1993-12-10)A total of 313 Trisopterus esmarki, was caught in 11 beach seine-hauls in the littoral zone along the Norwegian Skagerrak coast in October 1992. The fish measured 5-10 cm (total length) and therefore belonged to the 1992 ... -
Prognose for utviklingen i Smutthullet 1995-1996
(Journal article, 1994) -
Slik holdes torskefisket lønnsomt
(Journal article, 1994) -
Cannibalism and year-class strength in Atlantic cod (Gadus morhua L.) in Arcto-boreal ecosystems (Barents Sea, Iceland, and eastern Newfoundland)
(ICES Marine Science Symposia, Journal article; Peer reviewed, 1994)Stomach content data collected from cod caught during offshore resource assessment surveys in three Arcto-boreal ecosystems (the Barents Sea and the shelves off Iceland and eastern Newfoundland) were examined to determine ... -
Impact of administering antibacterial agents on wild fish and blue mussels Mytilus edulis in the vicinity of fish farms
(Journal article; Peer reviewed, 1994-01-27)Using high-performance liquid chromatography, residues of the quinolones oxolinic acid and flumequine have been quantified in muscle of wild fish. The fish were caught 0 or 1 d after terminating medication in the vicinity ... -
Da vi vant i Haag. Del 1. Bakgrunn og dommen
(Journal article, 1994-04) -
Reduced environmental impact of antibacterial agents applied in fish farms using the LiftUp feed system or a hydroacoustic feed detector
(Journal article; Peer reviewed, 1994-07-28)High-performance liquid chromatography was used to quantify residues of oxolinic acid and flumequine in muscle of wild fish caught in the vicinity of fish farms using the LiftUp feed collector system or a hydroacoustic ... -
Da vi vant i Haag III. Jens Evensen - med folkeretten i kofferten
(Journal article, 1994-10) -
Da vi vant i Haag. Del 2. Fire personer som arbeidet bak kulissene
(Journal article, 1994-10) -
Susceptibility of Atlantic halibut Hippoglossus hippoglossus to infectious pancreatic necrosis virus
(Journal article; Peer reviewed, 1994-12-22)Infectious pancreatic necrosis virus (IPNV), serotype N1, isolated from Atlantic halibut Hippoglossus hippoglossus, was used to bath-challenge (2 x 10(5.0) TCID 50 ml-1 for 1 h) Atlantic halibut fry of different sizes at ... -
Comments on "A generalized target strength model for euphausiids, with applications to other zooplankton" [J. Acoust. Soc. Am. 95, 2452–2466 (1994)]
(Journal article; Peer reviewed, 1995)A major premise upon which this paper by Macaulay was written is flawed as is the formulation (both conceptually and mathematically) of the scattering models. The formulation is actually an assemblage and adaptation of ... -
Ei sild - og ei til. 1. Krigsoppfinnelse og havforskning - sildas verste fiender ?
(Journal article, 1995-05) -
RNAIDNA ratios and growth of herring larvae
(Journal article; Peer reviewed, 1995-05-25) -
Susceptibility of Atlantic cod Gadus morhua, halibut Hippoglossus hippoglossus and wrasse (Labridae) to Aeromonas salmonicida subsp. salmonicida and the possibility of transmission of furunculosis from farmed salmon Salmo salar to marine fish
(Journal article; Peer reviewed, 1995-09-14)The possibility of transmission of Aeromonas salmonicida subsp. salmonicida from Atlantic salmon Salmo salar to cod Gadus morhua, halibut Hippoglossus hippoglossus, and wrasse (Labridae) was studied in both laboratory ... -
Larval and small juvenile cod Gadus morhua concentrated in the highly productive areas of a shelf break front
(Journal article; Peer reviewed, 1995-09-14)The early life of cod was studied during a survey programme covering the northeastern North Sea, the Skagerrak and the Kattegat in May 1992. Our aim was to asses the interrelated effects of physical and biological factors ... -
The 'critical period' concept - a century of recruitment research
(Others, 1995-11-23) -
Tallrikhetsmåling - innsats og pålitelighet
(Fisken og havet, Research report, 1996)Hvordan avhenger presisjonen i tallrikhetsanslagene fra tokt av selve toktinnsatsen; i.e. av utseilt distanse og antall trålstasjoner eller fartøydøgn? Spørsmålet er belyst med eksempler fra litteraturen og fra vintertoktene ...