Results 11 to 20 of about 5,880 (258)

Using Agent-Based Modelling to Predict the Role of Wild Refugia in the Evolution of Resistance of Sea Lice to Chemotherapeutants. [PDF]

open access: yesPLoS ONE, 2015
A major challenge for Atlantic salmon farming in the northern hemisphere is infestation by the sea louse parasite Lepeophtheirus salmonis. The most frequent method of controlling these sea louse infestations is through the use of chemical treatments ...
Gregor F McEwan   +4 more
doaj   +1 more source

Problems and Prospects of Atlantic Salmon Mariculture Development in the Russian Arctic

open access: yesАрктика и Север, 2021
The authors present the volume of Atlantic salmon farming in the world and in the Russian Arctic. It shows the reasons that hamper the development of salmonid mariculture in the Russian Arctic: the lack of own planting material adapted to Arctic waters ...
Anatoly M. VASILYEV
doaj   +1 more source

Utilization of feed resources in the production of rainbow trout (Oncorhynchus mykiss) in Norway in 2020

open access: yesAquaculture Reports, 2022
The utilization of feed resources in Norwegian farming of Atlantic salmon has been reported for 2010, 2012, 2016 and 2020. The present paper is a corresponding documentation for farming of rainbow trout in Norway in 2020.
Turid Synnøve Aas   +2 more
doaj   +1 more source

Lice pressure from salmon farms on wild sea trout (Salmo trutta) in a Norwegian fjord

open access: yesFrontiers in Marine Science, 2015
Salmon lice Lepeophtheirus salmonis are external parasites on salmonids in the marine environment. However, during recent years, salmon lice abundance has increased due to the presence of salmon farming.
Pablo Arechavala-Lopez   +2 more
doaj   +1 more source

Salmon-farming impacts on wild salmon [PDF]

open access: yesProceedings of the National Academy of Sciences, 2006
Concerns have been raised about the impact of farmed fish on wild fish through a range of mechanisms including disease and the impact of fish that escape from farms (1). Although Alaska has banned salmon farming and Washington has developed only a very small industry, British Columbia, with an extensive network of protected inlets, has developed a very
openaire   +2 more sources

Pacific salmon: status of stocks and prospects for the fishery

open access: yesИзвестия ТИНРО, 2022
Dynamics of the pacific salmon landing is reviewed. Mean registered domestic catch of these species was about 175,000 t per year in 1925–2021, but taking into account other estimations, as the volume of Japanese fishery, at least 250 .
A. N. Makoedov, A. A. Makoedov
doaj   +1 more source

Oceans of opportunity: a review of Canadian aquaculture [PDF]

open access: yesMarine Economics and Management, 2018
Purpose – The world’s population is expected to increase by 30 percent to 10bn people by 2050 and with 70 percent of the earth’s surface covered by water aquaculture will play an important role in producing food for the future.
Donald J. Noakes
doaj   +1 more source

Reference Intervals for Blood Biomarkers in Farmed Atlantic Salmon, Coho Salmon and Rainbow Trout in Chile: Promoting a Preventive Approach in Aquamedicine

open access: yesBiology, 2022
The mission of veterinary clinical pathology is to support the diagnostic process by using tests to measure different blood biomarkers to support decision making about farmed fish health and welfare.
Marco Rozas-Serri   +8 more
doaj   +1 more source

A global assessment of salmon aquaculture impacts on wild salmonids.

open access: yesPLoS Biology, 2008
Since the late 1980s, wild salmon catch and abundance have declined dramatically in the North Atlantic and in much of the northeastern Pacific south of Alaska.
Jennifer S Ford, Ransom A Myers
doaj   +1 more source

Effects of parasites from salmon farms on productivity of wild salmon [PDF]

open access: yesProceedings of the National Academy of Sciences, 2011
The ecological risks of salmon aquaculture have motivated changes to management and policy designed to protect wild salmon populations and habitats in several countries. In Canada, much attention has focused on outbreaks of parasitic copepods, sea lice ( Lepeophtheirus salmonis ), on farmed and wild salmon in the ...
Martin, Krkosek   +5 more
openaire   +2 more sources

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