Manipulation of the energetic state of Atlantic salmon Salmo salar juveniles and the effect on migration speed
Atlantic salmon Salmo salar smolts were produced with similar energetic states as wild S. salar and the effect of low energetic state on smolt migration was tested. The total energetic state of the fish (body lipids and proteins) in the spring was correlated with Fulton's condition factor (K)....
Gespeichert in:
| Veröffentlicht in: | Journal of fish biology 2018-04, Vol.92 (4), p.961-978 |
|---|---|
| Hauptverfasser: | , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 978 |
|---|---|
| container_issue | 4 |
| container_start_page | 961 |
| container_title | Journal of fish biology |
| container_volume | 92 |
| creator | Persson, L. Leonardsson, K. Alanärä, A. |
| description | Atlantic salmon Salmo salar smolts were produced with similar energetic states as wild S. salar and the effect of low energetic state on smolt migration was tested. The total energetic state of the fish (body lipids and proteins) in the spring was correlated with Fulton's condition factor (K). Fish at a low energetic state swam slower but migrated further than fish at a higher energetic state when tested in two experimental streams. During a period of starvation throughout the winter and spring, fish conserved their body‐lipid reserves at 1·5% by using more protein as an energy source and the metabolic shift occurred between 3·5 and 1·5% body lipids. An energetic state of approximately 3·5 kJ g−1 (K ≈ 0·65) appeared to be the critical limit for survival. |
| doi_str_mv | 10.1111/jfb.13555 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_swepu</sourceid><recordid>TN_cdi_swepub_primary_oai_slubar_slu_se_95049</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2008360652</sourcerecordid><originalsourceid>FETCH-LOGICAL-c3915-1cb935c7c2c730d0cb8b019e821f59a965972278c91257666db0f7bb421e9a7b3</originalsourceid><addsrcrecordid>eNp10ctO3DAUBmCrKmKGKQteoIrUDSwCx_Y4jpdTxFUgFm3Xlu2cDBnlVjsp4u1xCGWBhDdHtj79sv0TckThlMZ1tivtKeVCiC9kSUGJNM_W6itZAjCWRsAW5CCEHQAorvg-WTC1lkoCW5L23rRVP9ZmqLo26cpkeMQEW_RbHCqXhMEMOB1vhtq0ryembqL8NY1pY3yyG_9hW9UYEtMWc0BZohuS6Jpq6-fs0CMW38heaeqAh29zRf5cXvw-v07vHq5uzjd3qeOKipQ6q7hw0jEnORTgbG6BKswZLYUyKhNKMiZzpygTMsuywkIprV0zispIy1cknXPDE_aj1b2vGuOfdWcqHerRGj8NHVArAWsV_fHse9_9HTEMuqmCwzo-GrsxaAaQ8wwywSL98YHuutG38TVRMZ5PPfCoTmblfBeCx_L9ChT0VJqOpenX0qL9_pY42gaLd_m_pQjOZvAUf_n58yR9e_lzjnwBSmqgqQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2023835553</pqid></control><display><type>article</type><title>Manipulation of the energetic state of Atlantic salmon Salmo salar juveniles and the effect on migration speed</title><source>Access via Wiley Online Library</source><creator>Persson, L. ; Leonardsson, K. ; Alanärä, A.</creator><creatorcontrib>Persson, L. ; Leonardsson, K. ; Alanärä, A. ; Sveriges lantbruksuniversitet</creatorcontrib><description>Atlantic salmon Salmo salar smolts were produced with similar energetic states as wild S. salar and the effect of low energetic state on smolt migration was tested. The total energetic state of the fish (body lipids and proteins) in the spring was correlated with Fulton's condition factor (K). Fish at a low energetic state swam slower but migrated further than fish at a higher energetic state when tested in two experimental streams. During a period of starvation throughout the winter and spring, fish conserved their body‐lipid reserves at 1·5% by using more protein as an energy source and the metabolic shift occurred between 3·5 and 1·5% body lipids. An energetic state of approximately 3·5 kJ g−1 (K ≈ 0·65) appeared to be the critical limit for survival.</description><identifier>ISSN: 0022-1112</identifier><identifier>ISSN: 1095-8649</identifier><identifier>EISSN: 1095-8649</identifier><identifier>DOI: 10.1111/jfb.13555</identifier><identifier>PMID: 29479702</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>body lipids ; Condition factor ; feed restriction ; Fish ; Fish and Aquacultural Science ; Fisk- och akvakulturforskning ; Freshwater fishes ; Juveniles ; Lipid metabolism ; Lipids ; Marine fishes ; Migration ; Migrations ; Proteins ; Salmo salar ; Salmon ; smolt ; Smolts ; Spring ; Starvation ; wild‐like</subject><ispartof>Journal of fish biology, 2018-04, Vol.92 (4), p.961-978</ispartof><rights>2018 The Fisheries Society of the British Isles</rights><rights>2018 The Fisheries Society of the British Isles.</rights><rights>Journal of Fish Biology © 2018 The Fisheries Society of the British Isles</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3915-1cb935c7c2c730d0cb8b019e821f59a965972278c91257666db0f7bb421e9a7b3</citedby><cites>FETCH-LOGICAL-c3915-1cb935c7c2c730d0cb8b019e821f59a965972278c91257666db0f7bb421e9a7b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fjfb.13555$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fjfb.13555$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>230,315,781,785,886,1418,27926,27927,45576,45577</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29479702$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://res.slu.se/id/publ/95049$$DView record from Swedish Publication Index$$Hfree_for_read</backlink></links><search><creatorcontrib>Persson, L.</creatorcontrib><creatorcontrib>Leonardsson, K.</creatorcontrib><creatorcontrib>Alanärä, A.</creatorcontrib><creatorcontrib>Sveriges lantbruksuniversitet</creatorcontrib><title>Manipulation of the energetic state of Atlantic salmon Salmo salar juveniles and the effect on migration speed</title><title>Journal of fish biology</title><addtitle>J Fish Biol</addtitle><description>Atlantic salmon Salmo salar smolts were produced with similar energetic states as wild S. salar and the effect of low energetic state on smolt migration was tested. The total energetic state of the fish (body lipids and proteins) in the spring was correlated with Fulton's condition factor (K). Fish at a low energetic state swam slower but migrated further than fish at a higher energetic state when tested in two experimental streams. During a period of starvation throughout the winter and spring, fish conserved their body‐lipid reserves at 1·5% by using more protein as an energy source and the metabolic shift occurred between 3·5 and 1·5% body lipids. An energetic state of approximately 3·5 kJ g−1 (K ≈ 0·65) appeared to be the critical limit for survival.</description><subject>body lipids</subject><subject>Condition factor</subject><subject>feed restriction</subject><subject>Fish</subject><subject>Fish and Aquacultural Science</subject><subject>Fisk- och akvakulturforskning</subject><subject>Freshwater fishes</subject><subject>Juveniles</subject><subject>Lipid metabolism</subject><subject>Lipids</subject><subject>Marine fishes</subject><subject>Migration</subject><subject>Migrations</subject><subject>Proteins</subject><subject>Salmo salar</subject><subject>Salmon</subject><subject>smolt</subject><subject>Smolts</subject><subject>Spring</subject><subject>Starvation</subject><subject>wild‐like</subject><issn>0022-1112</issn><issn>1095-8649</issn><issn>1095-8649</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><recordid>eNp10ctO3DAUBmCrKmKGKQteoIrUDSwCx_Y4jpdTxFUgFm3Xlu2cDBnlVjsp4u1xCGWBhDdHtj79sv0TckThlMZ1tivtKeVCiC9kSUGJNM_W6itZAjCWRsAW5CCEHQAorvg-WTC1lkoCW5L23rRVP9ZmqLo26cpkeMQEW_RbHCqXhMEMOB1vhtq0ryembqL8NY1pY3yyG_9hW9UYEtMWc0BZohuS6Jpq6-fs0CMW38heaeqAh29zRf5cXvw-v07vHq5uzjd3qeOKipQ6q7hw0jEnORTgbG6BKswZLYUyKhNKMiZzpygTMsuywkIprV0zispIy1cknXPDE_aj1b2vGuOfdWcqHerRGj8NHVArAWsV_fHse9_9HTEMuqmCwzo-GrsxaAaQ8wwywSL98YHuutG38TVRMZ5PPfCoTmblfBeCx_L9ChT0VJqOpenX0qL9_pY42gaLd_m_pQjOZvAUf_n58yR9e_lzjnwBSmqgqQ</recordid><startdate>201804</startdate><enddate>201804</enddate><creator>Persson, L.</creator><creator>Leonardsson, K.</creator><creator>Alanärä, A.</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QG</scope><scope>7SN</scope><scope>7TN</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>L.G</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope><scope>ADTPV</scope><scope>AOWAS</scope></search><sort><creationdate>201804</creationdate><title>Manipulation of the energetic state of Atlantic salmon Salmo salar juveniles and the effect on migration speed</title><author>Persson, L. ; Leonardsson, K. ; Alanärä, A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3915-1cb935c7c2c730d0cb8b019e821f59a965972278c91257666db0f7bb421e9a7b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>body lipids</topic><topic>Condition factor</topic><topic>feed restriction</topic><topic>Fish</topic><topic>Fish and Aquacultural Science</topic><topic>Fisk- och akvakulturforskning</topic><topic>Freshwater fishes</topic><topic>Juveniles</topic><topic>Lipid metabolism</topic><topic>Lipids</topic><topic>Marine fishes</topic><topic>Migration</topic><topic>Migrations</topic><topic>Proteins</topic><topic>Salmo salar</topic><topic>Salmon</topic><topic>smolt</topic><topic>Smolts</topic><topic>Spring</topic><topic>Starvation</topic><topic>wild‐like</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Persson, L.</creatorcontrib><creatorcontrib>Leonardsson, K.</creatorcontrib><creatorcontrib>Alanärä, A.</creatorcontrib><creatorcontrib>Sveriges lantbruksuniversitet</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>Animal Behavior Abstracts</collection><collection>Ecology Abstracts</collection><collection>Oceanic Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><collection>SwePub</collection><collection>SwePub Articles</collection><jtitle>Journal of fish biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Persson, L.</au><au>Leonardsson, K.</au><au>Alanärä, A.</au><aucorp>Sveriges lantbruksuniversitet</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Manipulation of the energetic state of Atlantic salmon Salmo salar juveniles and the effect on migration speed</atitle><jtitle>Journal of fish biology</jtitle><addtitle>J Fish Biol</addtitle><date>2018-04</date><risdate>2018</risdate><volume>92</volume><issue>4</issue><spage>961</spage><epage>978</epage><pages>961-978</pages><issn>0022-1112</issn><issn>1095-8649</issn><eissn>1095-8649</eissn><abstract>Atlantic salmon Salmo salar smolts were produced with similar energetic states as wild S. salar and the effect of low energetic state on smolt migration was tested. The total energetic state of the fish (body lipids and proteins) in the spring was correlated with Fulton's condition factor (K). Fish at a low energetic state swam slower but migrated further than fish at a higher energetic state when tested in two experimental streams. During a period of starvation throughout the winter and spring, fish conserved their body‐lipid reserves at 1·5% by using more protein as an energy source and the metabolic shift occurred between 3·5 and 1·5% body lipids. An energetic state of approximately 3·5 kJ g−1 (K ≈ 0·65) appeared to be the critical limit for survival.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>29479702</pmid><doi>10.1111/jfb.13555</doi><tpages>18</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0022-1112 |
| ispartof | Journal of fish biology, 2018-04, Vol.92 (4), p.961-978 |
| issn | 0022-1112 1095-8649 1095-8649 |
| language | eng |
| recordid | cdi_swepub_primary_oai_slubar_slu_se_95049 |
| source | Access via Wiley Online Library |
| subjects | body lipids Condition factor feed restriction Fish Fish and Aquacultural Science Fisk- och akvakulturforskning Freshwater fishes Juveniles Lipid metabolism Lipids Marine fishes Migration Migrations Proteins Salmo salar Salmon smolt Smolts Spring Starvation wild‐like |
| title | Manipulation of the energetic state of Atlantic salmon Salmo salar juveniles and the effect on migration speed |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-18T06%3A05%3A26IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_swepu&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Manipulation%20of%20the%20energetic%20state%20of%20Atlantic%20salmon%20Salmo%20salar%20juveniles%20and%20the%20effect%20on%20migration%20speed&rft.jtitle=Journal%20of%20fish%20biology&rft.au=Persson,%20L.&rft.aucorp=Sveriges%20lantbruksuniversitet&rft.date=2018-04&rft.volume=92&rft.issue=4&rft.spage=961&rft.epage=978&rft.pages=961-978&rft.issn=0022-1112&rft.eissn=1095-8649&rft_id=info:doi/10.1111/jfb.13555&rft_dat=%3Cproquest_swepu%3E2008360652%3C/proquest_swepu%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2023835553&rft_id=info:pmid/29479702&rfr_iscdi=true |