Supplementary stocking selects for domesticated genotypes

Stocking of hatchery produced fish is widely used to supplement wild fish populations. Here, the authors show that supplementary stocking can unintentionally favour introgressed individuals with domestic genotypes and compromise the fitness of a wild population of Atlantic salmon.

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Autores principales: Ingerid J. Hagen, Arne J. Jensen, Geir H. Bolstad, Ola H. Diserud, Kjetil Hindar, Håvard Lo, Sten Karlsson
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/0e8aaa6e5e46436a9fe08465a7a896d3
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spelling oai:doaj.org-article:0e8aaa6e5e46436a9fe08465a7a896d32021-12-02T16:51:01ZSupplementary stocking selects for domesticated genotypes10.1038/s41467-018-08021-z2041-1723https://doaj.org/article/0e8aaa6e5e46436a9fe08465a7a896d32019-01-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-08021-zhttps://doaj.org/toc/2041-1723Stocking of hatchery produced fish is widely used to supplement wild fish populations. Here, the authors show that supplementary stocking can unintentionally favour introgressed individuals with domestic genotypes and compromise the fitness of a wild population of Atlantic salmon.Ingerid J. HagenArne J. JensenGeir H. BolstadOla H. DiserudKjetil HindarHåvard LoSten KarlssonNature PortfolioarticleScienceQENNature Communications, Vol 10, Iss 1, Pp 1-8 (2019)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Ingerid J. Hagen
Arne J. Jensen
Geir H. Bolstad
Ola H. Diserud
Kjetil Hindar
Håvard Lo
Sten Karlsson
Supplementary stocking selects for domesticated genotypes
description Stocking of hatchery produced fish is widely used to supplement wild fish populations. Here, the authors show that supplementary stocking can unintentionally favour introgressed individuals with domestic genotypes and compromise the fitness of a wild population of Atlantic salmon.
format article
author Ingerid J. Hagen
Arne J. Jensen
Geir H. Bolstad
Ola H. Diserud
Kjetil Hindar
Håvard Lo
Sten Karlsson
author_facet Ingerid J. Hagen
Arne J. Jensen
Geir H. Bolstad
Ola H. Diserud
Kjetil Hindar
Håvard Lo
Sten Karlsson
author_sort Ingerid J. Hagen
title Supplementary stocking selects for domesticated genotypes
title_short Supplementary stocking selects for domesticated genotypes
title_full Supplementary stocking selects for domesticated genotypes
title_fullStr Supplementary stocking selects for domesticated genotypes
title_full_unstemmed Supplementary stocking selects for domesticated genotypes
title_sort supplementary stocking selects for domesticated genotypes
publisher Nature Portfolio
publishDate 2019
url https://doaj.org/article/0e8aaa6e5e46436a9fe08465a7a896d3
work_keys_str_mv AT ingeridjhagen supplementarystockingselectsfordomesticatedgenotypes
AT arnejjensen supplementarystockingselectsfordomesticatedgenotypes
AT geirhbolstad supplementarystockingselectsfordomesticatedgenotypes
AT olahdiserud supplementarystockingselectsfordomesticatedgenotypes
AT kjetilhindar supplementarystockingselectsfordomesticatedgenotypes
AT havardlo supplementarystockingselectsfordomesticatedgenotypes
AT stenkarlsson supplementarystockingselectsfordomesticatedgenotypes
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