Results 121 to 130 of about 15,291 (235)

Factors influencing the downstream transport of sediment in the Lough Feeagh catchment, Burrishoole, Co. Mayo, Ireland [PDF]

open access: yes, 2005
Research laboratories in the Burrishoole catchment have been the focus of salmonid research since 1955. One aspect of the research has been to monitor the number of salmon and sea trout migrating to sea as smolts and returning to the catchment as adults.
Allott, Norman   +2 more
core  

Species Conservation on a Working Landscape: The Joint Production of Wildlife and Crops in the Yolo Bypass Floodplain [PDF]

open access: yes
Replaced with revised version of paper 07/19/11.Crop Production/Industries, Resource /Energy Economics and Policy,
Garnache, Cloe, Howitt, Richard E.
core   +1 more source

Gravel galore: Impacts of clear-cut logging on salmon and their habitats [PDF]

open access: yes, 2002
Timber harvest may have both direct and indirect effects on salmon, and with a few exceptions those effects result in lowered survival of salmon in their stream habitats compared with unlogged forest (Hicks et al. 1991b).
Hicks, Brendan J.
core   +1 more source

Pumping og håndtering av smolt

open access: yes, 2015
In the project «Pumping and handling of smolt” the aim was to reduce injuries and increase welfare in smolt exposed to handling, and to prevent long term injuries caused by rough handling during early life stages. We conducted several controlled experiments and visited three commercial smolt farms where processes of sorting, vaccination and transfer to
Espmark, Åsa Maria Olofsdotter   +3 more
openaire   +1 more source

An evaluation of the survival of Atlantic salmon (Salmo salar L.)fry stocked in eight streams in the North West of England. [PDF]

open access: yes, 1995
Eight streams from the North West of England were stocked with Atlantic salmon (Salmo salar L.) fed fry at densities ranging from 1 to 4/m2 over a period of up to three years to evaluate survival to the end of the first an d second growing periods and ...
Aprahamian, M.W., Farooqi, M.A.
core  

Swimming at Increasing Speeds in Steady and Unsteady Flows of Atlantic Salmon Salmo salar: Oxygen Consumption, Locomotory Behaviour and Overall Dynamic Body Acceleration

open access: yesBiology
The swimming performance of cultured finfish species is typically studied under steady flow conditions. However, flow conditions are mostly unsteady, for instance, as experienced in sea pens in exposed sea areas.
Wisdom E. K. Agbeti   +5 more
doaj   +1 more source

Atlantic Salmon Fishery in the Baltic Sea – A Case of Trivial Cooperation [PDF]

open access: yes
This paper analyses the management of the Atlantic salmon stocks in the Baltic Sea through a coalition game in the partition function form. The signs of economic and biological over-exploitation of these salmon stocks over the last two decades indicate ...
Kulmala, Soile   +3 more
core   +1 more source

The Bioeconomic Effects of Timber Harvesting on Recreational and Commercial Salmon and Steelhead Fishing: A Case Study of the Siuslaw National Forest [PDF]

open access: yes
The economic effects of changes in timber harvest levels on recreational and commercial salmon and steelhead fisheries are estimated by combining a series of simple watershed, habitat, population, and economic models.
Loomis, John B.
core   +1 more source

Sedasjon av smolt - SMOLTSED. Faglig sluttrapport

open access: yes, 2017
Sedation of smolt ...
Espmark, Åsa Maria Olofsdotter   +2 more
openaire   +1 more source

Microbial challenges in recirculating aquaculture systems (RAS) for Atlantic salmon (Salmo salar) smolt and post-smolt

open access: yes, 2021
Aquaculture is one of the fastest growing food producing sectors today. Norway is the world’s largest producer of farmed Atlantic salmon (Salmo salar), and the aquaculture industry is an important contributor to value creation and employment nationally.
openaire   +1 more source

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