Blar i ICES CM documents authored by IMR scientists (1949-2011) på emneord "sea ranching"
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A comparison between three Atlantic salmon river stocks; using classical population genetics, differences in life history traits and performance in sea ranching
(ICES CM Documents;1997/P:13, Working paper, 1997)Characterisation of stocks is essential for fisheries and environmental management in order to conserve genetic diversity. However, classical populationgenetic methods frequently fail to document stock differences. In ... -
Fjordranching with conditioned cod
(ICES CM Documents;1987/F:29, Working paper, 1987)In June 1986, 1600 pond-reared one-year old cod were released into a fjord after being conditioned with a pulsed 160 Hz sound signal to search for food at a feeding location. Echosounders, UW-video and ultrasonic ... -
Report from the symposium on sea ranching of cod and other marine fish species [Arendal, 15- 18 June, 1993]
(ICES CM Documents;1993/F:49, Working paper, 1993)Recent ranching experiments aimed to enhance the stocks of cod on the Norwegian and Danish coasts have led to disappointing results. The young stages were reared before releasing as juveniles. The use of tags and genetic ...