Blar i Published in cooperation with others på emneord "survival"
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A program for estimation of number and survival of a population, given a series of tag release/recapture data.
(ICES CM Documents;1982/G:7, Working paper, 1982)A computer program for convenient storage of tag release/recapture data is given. The program provides a facility to combine yearclasses if release/recapture are split into yearclasses. One estimate of number and three ... -
Effects of pre-release acclimatization period on salmon return rates
(ICES CM Documents;1995/M:13, Working paper, 1995)42.000 1+smolts of Atlantic salmon were size graded into two size groups and released during three weeks in spring 1993; one group of small and one of large smolts on each of the four release days. Approximately 25% of ... -
Growth and survival studies of halibut (Hippoglossus hippoglossus L.) from hatching to beyond metamorphosis carried out in mesocosms
(ICES CM Documents;1986/F:16, Working paper, 1986)To each of five floating plastic bags 1500 halibut larvae were transferred from the hatchery one day after hatching. The plastic bags had a volume of 11.5 m3, a total depth of 5.5 m and they were moored to floating ... -
Mass-production of cod fry (Gadus morhua L.) in a large basin in western Norway - a new approach
(ICES CM Documents;1984/F:16, Working paper, 1984)In February 1984, the fresh water in a small lake was replaced by seawater pumped from 40 m depth. Four-day old cod larvae were transferred on 11 and 26 April into this seawater basin, which was 5 m above sea level with ... -
Production of juvenile flatfish species in different sized mesocosms
(ICES CM Documents;1985/F:65, Working paper, 1985)Mesocosm studies with larvae of halibut (Hippoglossus hippoglossus), sole (Solea solea) and turbot (Scophthalmus maximus) was carried out at Austevoll Aquaculture Station and at Flødevigen Biological Station in 1985. ... -
Report of the Study Group on Seals and Small Cetaceans in European Seas [Cambridge, 14- 18 March, 1994]
(ICES CM Documents;1994/N:2, Working paper, 1994) -
Report of the Sub-group on Methodology of Fish Survival Experiments [Montpellier, 22- 23 April, 1994]
(ICES CM Documents;1994/B:8, Working paper, 1994) -
Report of the Working Group on Fishing Technology and Fish Behaviour [Dublin, 24- 25 April, 1988]
(ICES CM Documents;1989/B:42, Working paper, 1989) -
Studies on the chemical structure of cod egg chorion
(ICES CM Documents;1984/F:10, Working paper, 1984)The chemical structure of the cod egg chorion has been investigated in preparations of chorion obtained after decompression rupture of cod eggs. The chorion was purified free of non-integral components by sucrose gradient ... -
Survival of mackerel and saithe escaping through sorting grids in purse seines
(ICES CM Documents;1996/B:24, Working paper, 1996)Technology for efficient size-selection of mackerel and saithe in purse seines has been developed. A critical constraint for application of the technology is the survival of escaping fish. We have conducted a series of ... -
The effect of carotenoids on the development of roe and on growth rate of Atlantic salmon fry
(ICES CM Documents;1982/M:12, Working paper, 1982)