Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon
Atlantic salmon Salmo salar were followed from egg to smoltification using genetic analysis to identify individuals and to link observations from pre‐ and post first feeding. Egg size and hatch timing significantly influenced alevin size at first feed but neither egg size, hatch timing or alevin siz...
Published in: | Journal of Fish Biology |
---|---|
Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Wiley
2005
|
Subjects: | |
Online Access: | http://dx.doi.org/10.1111/j.0022-1112.2005.00831.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.0022-1112.2005.00831.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.0022-1112.2005.00831.x |
id |
crwiley:10.1111/j.0022-1112.2005.00831.x |
---|---|
record_format |
openpolar |
spelling |
crwiley:10.1111/j.0022-1112.2005.00831.x 2024-06-02T08:03:25+00:00 Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon Gilbey, J. McLay, A. Houlihan, D. Verspoor, E. 2005 http://dx.doi.org/10.1111/j.0022-1112.2005.00831.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.0022-1112.2005.00831.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.0022-1112.2005.00831.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Journal of Fish Biology volume 67, issue 5, page 1359-1369 ISSN 0022-1112 1095-8649 journal-article 2005 crwiley https://doi.org/10.1111/j.0022-1112.2005.00831.x 2024-05-03T12:02:24Z Atlantic salmon Salmo salar were followed from egg to smoltification using genetic analysis to identify individuals and to link observations from pre‐ and post first feeding. Egg size and hatch timing significantly influenced alevin size at first feed but neither egg size, hatch timing or alevin sizes were correlated to size, condition factor or smolt status post first feed. In a hatchery environment the potential advantage gained by early hatching, larger alevin does not persist after first feeding. Different physiological and genetic complexes appear to influence growth in these two distinct phases of the Atlantic salmon's life‐cycle. Article in Journal/Newspaper Atlantic salmon Salmo salar Wiley Online Library Journal of Fish Biology 67 5 1359 1369 |
institution |
Open Polar |
collection |
Wiley Online Library |
op_collection_id |
crwiley |
language |
English |
description |
Atlantic salmon Salmo salar were followed from egg to smoltification using genetic analysis to identify individuals and to link observations from pre‐ and post first feeding. Egg size and hatch timing significantly influenced alevin size at first feed but neither egg size, hatch timing or alevin sizes were correlated to size, condition factor or smolt status post first feed. In a hatchery environment the potential advantage gained by early hatching, larger alevin does not persist after first feeding. Different physiological and genetic complexes appear to influence growth in these two distinct phases of the Atlantic salmon's life‐cycle. |
format |
Article in Journal/Newspaper |
author |
Gilbey, J. McLay, A. Houlihan, D. Verspoor, E. |
spellingShingle |
Gilbey, J. McLay, A. Houlihan, D. Verspoor, E. Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon |
author_facet |
Gilbey, J. McLay, A. Houlihan, D. Verspoor, E. |
author_sort |
Gilbey, J. |
title |
Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon |
title_short |
Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon |
title_full |
Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon |
title_fullStr |
Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon |
title_full_unstemmed |
Individual‐level analysis of pre‐ and post first‐feed growth and development in Atlantic salmon |
title_sort |
individual‐level analysis of pre‐ and post first‐feed growth and development in atlantic salmon |
publisher |
Wiley |
publishDate |
2005 |
url |
http://dx.doi.org/10.1111/j.0022-1112.2005.00831.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.0022-1112.2005.00831.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.0022-1112.2005.00831.x |
genre |
Atlantic salmon Salmo salar |
genre_facet |
Atlantic salmon Salmo salar |
op_source |
Journal of Fish Biology volume 67, issue 5, page 1359-1369 ISSN 0022-1112 1095-8649 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.0022-1112.2005.00831.x |
container_title |
Journal of Fish Biology |
container_volume |
67 |
container_issue |
5 |
container_start_page |
1359 |
op_container_end_page |
1369 |
_version_ |
1800747930568622080 |