Physiological response of temperature shocks in turbot and sole
In the present study, selected temperature drops were examined to investigate the effects of live chilling on stress and welfare in turbot and sole. This study demonstrated that rapid temperature drops from 11°C–12°C and 18°C–18.7°C to 4°C–0°C in turbot resulted in higher blood sodium and potassium...
Published in: | Journal of Applied Aquaculture |
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Online Access: | https://research.wur.nl/en/publications/physiological-response-of-temperature-shocks-in-turbot-and-sole https://doi.org/10.1080/10454438.2018.1548404 |
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ftunivwagenin:oai:library.wur.nl:wurpubs/544564 2024-01-14T10:11:13+01:00 Physiological response of temperature shocks in turbot and sole Foss, Atle Imsland, Albert Kjartan Dagbjartarson van de Vis, Hans Abbink, Wout Lambooij, Bert Roth, Bjørn 2019 application/pdf https://research.wur.nl/en/publications/physiological-response-of-temperature-shocks-in-turbot-and-sole https://doi.org/10.1080/10454438.2018.1548404 en eng info:eu-repo/grantAgreement/EC/FP7/286200 https://edepot.wur.nl/466522 https://research.wur.nl/en/publications/physiological-response-of-temperature-shocks-in-turbot-and-sole doi:10.1080/10454438.2018.1548404 info:eu-repo/semantics/restrictedAccess Wageningen University & Research Journal of Applied Aquaculture 31 (2019) ISSN: 1045-4438 Hypothermia live chilling sole temperature turbot info:eu-repo/semantics/article Article/Letter to editor info:eu-repo/semantics/publishedVersion 2019 ftunivwagenin https://doi.org/10.1080/10454438.2018.1548404 2023-12-20T23:15:56Z In the present study, selected temperature drops were examined to investigate the effects of live chilling on stress and welfare in turbot and sole. This study demonstrated that rapid temperature drops from 11°C–12°C and 18°C–18.7°C to 4°C–0°C in turbot resulted in higher blood sodium and potassium at 0°C (164 mmol l−1, 4.4 mmol −1) compared to 4°C (153 mmol l−1, 3.1 mmol −1), indicating osmoregulatory disturbance. A rapid temperature drop from 18°C to 0°C in Senegal sole also resulted in higher blood sodium and potassium at 0°C (164 mmol l−1, 4.8 mmol −1) compared to the control group at 18°C (157 mmol l−1, 3.2 mmol −1). Based on present findings, we conclude that immersion in ice water will have a negative effect on the animal osmoregulatory capacity, and we recommend that turbot and sole are stunned before slaughter. Article in Journal/Newspaper Turbot Wageningen UR (University & Research Centre): Digital Library Slaughter ENVELOPE(-85.633,-85.633,-78.617,-78.617) Journal of Applied Aquaculture 31 1 34 47 |
institution |
Open Polar |
collection |
Wageningen UR (University & Research Centre): Digital Library |
op_collection_id |
ftunivwagenin |
language |
English |
topic |
Hypothermia live chilling sole temperature turbot |
spellingShingle |
Hypothermia live chilling sole temperature turbot Foss, Atle Imsland, Albert Kjartan Dagbjartarson van de Vis, Hans Abbink, Wout Lambooij, Bert Roth, Bjørn Physiological response of temperature shocks in turbot and sole |
topic_facet |
Hypothermia live chilling sole temperature turbot |
description |
In the present study, selected temperature drops were examined to investigate the effects of live chilling on stress and welfare in turbot and sole. This study demonstrated that rapid temperature drops from 11°C–12°C and 18°C–18.7°C to 4°C–0°C in turbot resulted in higher blood sodium and potassium at 0°C (164 mmol l−1, 4.4 mmol −1) compared to 4°C (153 mmol l−1, 3.1 mmol −1), indicating osmoregulatory disturbance. A rapid temperature drop from 18°C to 0°C in Senegal sole also resulted in higher blood sodium and potassium at 0°C (164 mmol l−1, 4.8 mmol −1) compared to the control group at 18°C (157 mmol l−1, 3.2 mmol −1). Based on present findings, we conclude that immersion in ice water will have a negative effect on the animal osmoregulatory capacity, and we recommend that turbot and sole are stunned before slaughter. |
format |
Article in Journal/Newspaper |
author |
Foss, Atle Imsland, Albert Kjartan Dagbjartarson van de Vis, Hans Abbink, Wout Lambooij, Bert Roth, Bjørn |
author_facet |
Foss, Atle Imsland, Albert Kjartan Dagbjartarson van de Vis, Hans Abbink, Wout Lambooij, Bert Roth, Bjørn |
author_sort |
Foss, Atle |
title |
Physiological response of temperature shocks in turbot and sole |
title_short |
Physiological response of temperature shocks in turbot and sole |
title_full |
Physiological response of temperature shocks in turbot and sole |
title_fullStr |
Physiological response of temperature shocks in turbot and sole |
title_full_unstemmed |
Physiological response of temperature shocks in turbot and sole |
title_sort |
physiological response of temperature shocks in turbot and sole |
publishDate |
2019 |
url |
https://research.wur.nl/en/publications/physiological-response-of-temperature-shocks-in-turbot-and-sole https://doi.org/10.1080/10454438.2018.1548404 |
long_lat |
ENVELOPE(-85.633,-85.633,-78.617,-78.617) |
geographic |
Slaughter |
geographic_facet |
Slaughter |
genre |
Turbot |
genre_facet |
Turbot |
op_source |
Journal of Applied Aquaculture 31 (2019) ISSN: 1045-4438 |
op_relation |
info:eu-repo/grantAgreement/EC/FP7/286200 https://edepot.wur.nl/466522 https://research.wur.nl/en/publications/physiological-response-of-temperature-shocks-in-turbot-and-sole doi:10.1080/10454438.2018.1548404 |
op_rights |
info:eu-repo/semantics/restrictedAccess Wageningen University & Research |
op_doi |
https://doi.org/10.1080/10454438.2018.1548404 |
container_title |
Journal of Applied Aquaculture |
container_volume |
31 |
container_issue |
1 |
container_start_page |
34 |
op_container_end_page |
47 |
_version_ |
1788066121823289344 |