Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.

The availability of defatted soybean meal as a substitute for fish meal was evaluated in juvenile (450 g on average) yellowtail fed diets containing several levels of soybean meal (from 20 to 50%). After 153 days, liveweight averages were 980, 925, 795 and 670 g for fish fed diets in which fish meal...

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Detalles Bibliográficos
Autores: Tomás, Ana, de-la-Gándara, Fernando, García-Gómez, A., Pérez, L., Jover, M.
Tipo de recurso: artículo
Fecha de publicación:2005
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/313805
Acceso en línea:http://hdl.handle.net/10261/313805
Access Level:acceso abierto
Palabra clave:Acuicultura
Fish meal
Centro Oceanográfico de Murcia
Nutrition
protein sources
Seriola dumerili
soybean meal
yellowtail
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repository_id_str
spelling Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.Tomás, Anade-la-Gándara, FernandoGarcía-Gómez, A.Pérez, L.Jover, M.AcuiculturaFish mealCentro Oceanográfico de MurciaNutritionprotein sourcesSeriola dumerilisoybean mealyellowtailThe availability of defatted soybean meal as a substitute for fish meal was evaluated in juvenile (450 g on average) yellowtail fed diets containing several levels of soybean meal (from 20 to 50%). After 153 days, liveweight averages were 980, 925, 795 and 670 g for fish fed diets in which fish meal was partially substituted with 20, 30, 40 and 50% soybean meal, and feed conversion ratios were 2.79, 3.09, 4.57 and 6.52, respectively. Regression analysis showed a negative effect of inclusion of soybean, although fish fed diets containing 20% and 30% of soybean did not present statistical differences and grew significantly more, and had a better feed conversion ratio, than fish fed 40 or 50% diets. Likewise, muscle protein level was lower and lipid content was higher in fish fed 20 or 30% soybean. No differences were obtained for protein digestibility coefficients of experimental diets.Peer reviewedElsevierConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232005info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501http://hdl.handle.net/10261/313805reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésCentro Oceanográfico de Murciahttps://doi.org/10.1111/j.1365-2095.2005.00365.xSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3138052026-05-22T06:33:51Z
dc.title.none.fl_str_mv Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
title Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
spellingShingle Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
Tomás, Ana
Acuicultura
Fish meal
Centro Oceanográfico de Murcia
Nutrition
protein sources
Seriola dumerili
soybean meal
yellowtail
title_short Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
title_full Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
title_fullStr Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
title_full_unstemmed Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
title_sort Utilization of soybean meal as an alternative protein source in the Mediterranean yellowtail, Seriola dumerili.
dc.creator.none.fl_str_mv Tomás, Ana
de-la-Gándara, Fernando
García-Gómez, A.
Pérez, L.
Jover, M.
author Tomás, Ana
author_facet Tomás, Ana
de-la-Gándara, Fernando
García-Gómez, A.
Pérez, L.
Jover, M.
author_role author
author2 de-la-Gándara, Fernando
García-Gómez, A.
Pérez, L.
Jover, M.
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Acuicultura
Fish meal
Centro Oceanográfico de Murcia
Nutrition
protein sources
Seriola dumerili
soybean meal
yellowtail
topic Acuicultura
Fish meal
Centro Oceanográfico de Murcia
Nutrition
protein sources
Seriola dumerili
soybean meal
yellowtail
description The availability of defatted soybean meal as a substitute for fish meal was evaluated in juvenile (450 g on average) yellowtail fed diets containing several levels of soybean meal (from 20 to 50%). After 153 days, liveweight averages were 980, 925, 795 and 670 g for fish fed diets in which fish meal was partially substituted with 20, 30, 40 and 50% soybean meal, and feed conversion ratios were 2.79, 3.09, 4.57 and 6.52, respectively. Regression analysis showed a negative effect of inclusion of soybean, although fish fed diets containing 20% and 30% of soybean did not present statistical differences and grew significantly more, and had a better feed conversion ratio, than fish fed 40 or 50% diets. Likewise, muscle protein level was lower and lipid content was higher in fish fed 20 or 30% soybean. No differences were obtained for protein digestibility coefficients of experimental diets.
publishDate 2005
dc.date.none.fl_str_mv 2005
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
format article
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/313805
url http://hdl.handle.net/10261/313805
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Centro Oceanográfico de Murcia
https://doi.org/10.1111/j.1365-2095.2005.00365.x
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15.811543

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