Results 161 to 170 of about 145,793 (189)

Susceptibility of Atlantic salmon and rainbow trout to the salmon lice Lepeophtheirus salmonis

Aquaculture, 2009
Abstract The susceptibility of Atlantic salmon and rainbow trout to Lepeophtheirus salmonis was investigated in a controlled infestation test in two replicated tanks (each 3 m diameter, water depth 1.8 m) of in total 1094 Atlantic salmon and 58 rainbow trout (tank 1) and 1112 Atlantic salmon and 61 rainbow trout (tank 2). The Atlantic salmon were 1+
Bjarne Gjerde, Bjarne Saltkjelvik
openaire   +1 more source

Sea lice — Major pathogens of farmed atlantic salmon

Parasitology Today, 1989
The most important metazoan parasites of farmed Atlantic salmon are the sea lice Lepeophtheirus salmonis and Caligus elongatus. Adults of these caligid copepods are responsible for serious damage to the skin of salmon, which may die unless treated with organophosphorus pesticides.
openaire   +2 more sources

Salmon Lice: The Environmental History of a Troubled Relationship

2021
This chapter situates the science of salmon lice in the larger world of aquaculture. Examining the deep history of Norwegian salmon farming, it focuses on how parasitism became a wicked management problem. As a hot-button issue, management of pathogens came to profusely shape the trajectory of salmon domestication. A meaningful analysis of experimental
openaire   +1 more source

Investigation of autofluorescence in zooplankton for use in classification of larval salmon lice

Applied Optics, 2019
We present autofluorescence of six zooplankton species, including salmon lice (Lepeophtheirus salmonis), for the purpose of classification in marine environments. Using a 410 nm excitation wavelength, we find that all measured zooplankton species exhibit broad cyan fluorescence centered around 510-520 nm. Furthermore, salmon lice show an absence of red
J. H. Nielsen, C. Pedersen, T. Kiørboe, T. Nikolajsen, M. Brydegaard, P. J. Rodrigo   +5 more
openaire   +2 more sources

Salmon lice () in the stomach contents of lumpfish () sampled from Norwegian fish farms: Relationship between lice grazing and operational conditions

Aquaculture, 2023
Leif Christian Stige, Solveig Engebretsen, Lars Qviller   +2 more
exaly  

Estimated effectiveness of treatments against salmon lice in marine salmonid farming

Aquaculture, 2023
Magne Aldrin
exaly  

Lice threaten Canada's salmon

Nature, 2007
openaire   +1 more source

Salmon Lice

2011
openaire   +1 more source

Protective Immunization of Atlantic Salmon (Salmo salar L.) against Salmon Lice (Lepeophtheirus salmonis) Infestation

Vaccines, 2022
Charles McLean Press, Haitham Tartor, Marius Karlsen   +2 more
exaly  

Salmon lice treatments and salmon mortality in Norwegian aquaculture: a review

Reviews in Aquaculture, 2019
Tim Dempster, Frode Oppedal, Kristine Gismervik   +2 more
exaly