An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon
This paper demonstrates the linking of two techniques to develop a database to discriminate the continent of origin of Atlantic salmon (Salmo salar L.) caught at Greenland. First, protein electrophoresis was used to distinguish North American from European Atlantic salmon based on different frequenc...
Published in: | ICES Journal of Marine Science |
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Language: | English |
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1990
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ftuhipublicatio:oai:pure.atira.dk:publications/62c2678a-eb1e-49a8-92de-d1a7c7d88db0 2024-06-23T07:51:10+00:00 An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon REDDIN, DG VERSPOOR, E DOWNTON, PR 1990-03 https://pure.uhi.ac.uk/en/publications/62c2678a-eb1e-49a8-92de-d1a7c7d88db0 https://doi.org/10.1093/icesjms/47.1.83 eng eng https://pure.uhi.ac.uk/en/publications/62c2678a-eb1e-49a8-92de-d1a7c7d88db0 info:eu-repo/semantics/restrictedAccess REDDIN , DG , VERSPOOR , E & DOWNTON , PR 1990 , ' An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon ' , Journal du Conseil , vol. 47 , no. 1 , pp. 83-88 . https://doi.org/10.1093/icesjms/47.1.83 article 1990 ftuhipublicatio https://doi.org/10.1093/icesjms/47.1.83 2024-05-27T23:51:24Z This paper demonstrates the linking of two techniques to develop a database to discriminate the continent of origin of Atlantic salmon (Salmo salar L.) caught at Greenland. First, protein electrophoresis was used to distinguish North American from European Atlantic salmon based on different frequencies of alleles at sevenprotein loci. Scale characteristics of the first sea zone from these fish and from tagged salmon (N = 215), all caught at Greenland in 1986, were then analysed by discriminant analysis. The misclassification rate was 19.0% and error rates were ±1.0%. It is recommended that this database be used to classify salmon sampled from commercial catches taken at Greenland in 1986. Article in Journal/Newspaper Atlantic salmon Greenland Salmo salar University of the Highlands and Islands: Research Database of UHI Greenland ICES Journal of Marine Science 47 1 83 88 |
institution |
Open Polar |
collection |
University of the Highlands and Islands: Research Database of UHI |
op_collection_id |
ftuhipublicatio |
language |
English |
description |
This paper demonstrates the linking of two techniques to develop a database to discriminate the continent of origin of Atlantic salmon (Salmo salar L.) caught at Greenland. First, protein electrophoresis was used to distinguish North American from European Atlantic salmon based on different frequencies of alleles at sevenprotein loci. Scale characteristics of the first sea zone from these fish and from tagged salmon (N = 215), all caught at Greenland in 1986, were then analysed by discriminant analysis. The misclassification rate was 19.0% and error rates were ±1.0%. It is recommended that this database be used to classify salmon sampled from commercial catches taken at Greenland in 1986. |
format |
Article in Journal/Newspaper |
author |
REDDIN, DG VERSPOOR, E DOWNTON, PR |
spellingShingle |
REDDIN, DG VERSPOOR, E DOWNTON, PR An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon |
author_facet |
REDDIN, DG VERSPOOR, E DOWNTON, PR |
author_sort |
REDDIN, DG |
title |
An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon |
title_short |
An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon |
title_full |
An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon |
title_fullStr |
An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon |
title_full_unstemmed |
An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon |
title_sort |
integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon |
publishDate |
1990 |
url |
https://pure.uhi.ac.uk/en/publications/62c2678a-eb1e-49a8-92de-d1a7c7d88db0 https://doi.org/10.1093/icesjms/47.1.83 |
geographic |
Greenland |
geographic_facet |
Greenland |
genre |
Atlantic salmon Greenland Salmo salar |
genre_facet |
Atlantic salmon Greenland Salmo salar |
op_source |
REDDIN , DG , VERSPOOR , E & DOWNTON , PR 1990 , ' An integrated phenotypic and genotypic approach to the stock discrimination of atlantic salmon ' , Journal du Conseil , vol. 47 , no. 1 , pp. 83-88 . https://doi.org/10.1093/icesjms/47.1.83 |
op_relation |
https://pure.uhi.ac.uk/en/publications/62c2678a-eb1e-49a8-92de-d1a7c7d88db0 |
op_rights |
info:eu-repo/semantics/restrictedAccess |
op_doi |
https://doi.org/10.1093/icesjms/47.1.83 |
container_title |
ICES Journal of Marine Science |
container_volume |
47 |
container_issue |
1 |
container_start_page |
83 |
op_container_end_page |
88 |
_version_ |
1802642183864451072 |