IMIS

A new integrated search interface will become available in the next phase of marineinfo.org.
For the time being, please use IMIS to search available data

 

[ report an error in this record ]basket (1): add | show Print this page
one publication added to basket [14953]
Public sea ranching with Atlantic salmon, Salmo salar, at the Swedish west coast
Larsson, P.-O.; Almer, B. (1989). Public sea ranching with Atlantic salmon, Salmo salar, at the Swedish west coast, in: De Pauw, N. et al. (Ed.) Aquaculture: a biotechnology in progress: volume 1. pp. 475-479
In: De Pauw, N. et al. (1989). Aquaculture: a biotechnology in progress: volume 1. European Aquaculture Society: Bredene. ISBN 90-71625-03-6. 1-592 pp., more
Available in  Authors 
Document type: Conference paper
Keyword
    Marine/Coastal
Authors  Top 
  • Larsson, P.-O.
  • Almer, B.
Abstract
    Public sea ranching is practised on the Swedish west coast since 1979 with several stocks of Atlantic salmon. The total reported recapture rate for tagged fish was 18.7% or 520kg per 1 000 smolts released as an average for the best stock when released at the best place. Within the municipality in question 50-75% of the recaptures were made at the coast and in the river, corresponding to almost 400kg per 1 000 smolts released of the best stock. Swedish fishermen took 84% of the recaptures. Most of the rest were reported from the feeding grounds at Greenland and the Faroes (7%) and on spawning migration along the Norwegian coast (7%). The results imply that sea ranching activities are highly profitable for municipalities in this area with most of the salmon stocks tested, and smolt releases will continue in increasing numbers.
All data in the Integrated Marine Information System (IMIS) is subject to the VLIZ privacy policy Top | Authors