Jonsson, Sara
- Department of Aquaculture, Swedish University of Agricultural Sciences
Abstract
In this thesis, a 23-years stocking program of brown trout (Salmo trutta) smolts, annually released into the rivers Ume- and Vindelälven is evaluated. The statistics of homing adults caught in a fish ladder as well as individually tagged trout caught in the fishery were evaluated. Stocked anadromous trout migrated only short distances since > 95 % of the recaptured tagged fish was caught
Keywords
Brown trout; Salmo trutta; hatchery reared; Carlin tags; Vie tags; PIT-tags; stocking; recapture; size; acclimatization; resident fish; food level
Published in
Acta Universitatis Agriculturae Sueciae. Silvestria
2001, number: 230
Publisher: Swedish University of Agricultural Sciences
SLU Authors
UKÄ Subject classification
Fish and Aquacultural Science
Publication identifier
- ISBN: 91-576-6314-9
Permanent link to this page (URI)
https://res.slu.se/id/publ/107403