Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus

ABSTRACT. A 120 days feeding trial was conducted to evalúate diets in which fish meal (FM) was replaced with meat and bone meal (MBM) or tuna byproduct meal (TBM) on growth performance, apparent digestibility and hematological parameters of juvenile spotted rose snapper (SRS) L. guttatus. Three ison...

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Autores principales:	Hernández,Crisantema, González-Santos,Alan, Valverde-Romero,Martín, González-Rodríguez,Blanca, Domínguez-Jiménez,Patricia
Lenguaje:	English
Publicado:	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar 2016
Materias:	Lutjanus guttatus snapper growth animal protein aquaculture
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2016000100006
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spelling	oai:scielo:S0718-560X20160001000062016-05-27Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatusHernández,CrisantemaGonzález-Santos,AlanValverde-Romero,MartínGonzález-Rodríguez,BlancaDomínguez-Jiménez,Patricia Lutjanus guttatus snapper growth animal protein aquaculture ABSTRACT. A 120 days feeding trial was conducted to evalúate diets in which fish meal (FM) was replaced with meat and bone meal (MBM) or tuna byproduct meal (TBM) on growth performance, apparent digestibility and hematological parameters of juvenile spotted rose snapper (SRS) L. guttatus. Three isonitrogenous compounds (47.6-49.0%) and isoenergetic (20.9-22.9 kJ g-¹) diets were formulated. A control diet contained FM as a main protein source (D-FM) and two diets with 35% of fish meal protein replaced by MBM or TBM protein (D-MBM, D-TBM). Each diet was fed to triplícate groups of 20 SrS juvenile (initial weight 8.2 ± 0.02 g) to apparent satiation three times a day. Growth performance, hematological parameters and apparent digestibility of SRS fed D-MBM or D-TBM diets were not significantly different from D-FM diet. However, the whole body crude protein was significantly higher in D-MBM group than D-TBM group, and the values were comparable to D-FM group. Based on these results, the meat and bone meal is an economical and viable option, as tuna byproduct meal in practical diets for juvenile spotted rose snapper.info:eu-repo/semantics/openAccessPontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del MarLatin american journal of aquatic research v.44 n.1 20162016-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2016000100006en10.3856/vol44-issue1-fulltext-6
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	Lutjanus guttatus snapper growth animal protein aquaculture
spellingShingle	Lutjanus guttatus snapper growth animal protein aquaculture Hernández,Crisantema González-Santos,Alan Valverde-Romero,Martín González-Rodríguez,Blanca Domínguez-Jiménez,Patricia Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus
description	ABSTRACT. A 120 days feeding trial was conducted to evalúate diets in which fish meal (FM) was replaced with meat and bone meal (MBM) or tuna byproduct meal (TBM) on growth performance, apparent digestibility and hematological parameters of juvenile spotted rose snapper (SRS) L. guttatus. Three isonitrogenous compounds (47.6-49.0%) and isoenergetic (20.9-22.9 kJ g-¹) diets were formulated. A control diet contained FM as a main protein source (D-FM) and two diets with 35% of fish meal protein replaced by MBM or TBM protein (D-MBM, D-TBM). Each diet was fed to triplícate groups of 20 SrS juvenile (initial weight 8.2 ± 0.02 g) to apparent satiation three times a day. Growth performance, hematological parameters and apparent digestibility of SRS fed D-MBM or D-TBM diets were not significantly different from D-FM diet. However, the whole body crude protein was significantly higher in D-MBM group than D-TBM group, and the values were comparable to D-FM group. Based on these results, the meat and bone meal is an economical and viable option, as tuna byproduct meal in practical diets for juvenile spotted rose snapper.
author	Hernández,Crisantema González-Santos,Alan Valverde-Romero,Martín González-Rodríguez,Blanca Domínguez-Jiménez,Patricia
author_facet	Hernández,Crisantema González-Santos,Alan Valverde-Romero,Martín González-Rodríguez,Blanca Domínguez-Jiménez,Patricia
author_sort	Hernández,Crisantema
title	Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus
title_short	Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus
title_full	Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus
title_fullStr	Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus
title_full_unstemmed	Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus
title_sort	partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper lutjanus guttatus
publisher	Pontificia Universidad Católica de Valparaíso. Facultad de Recursos Naturales. Escuela de Ciencias del Mar
publishDate	2016
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-560X2016000100006
work_keys_str_mv	AT hernandezcrisantema partialreplacementoffishmealwithmeatandbonemealandtunabyproductsmealinpracticaldietsforjuvenilespottedrosesnapperlutjanusguttatus AT gonzalezsantosalan partialreplacementoffishmealwithmeatandbonemealandtunabyproductsmealinpracticaldietsforjuvenilespottedrosesnapperlutjanusguttatus AT valverderomeromartin partialreplacementoffishmealwithmeatandbonemealandtunabyproductsmealinpracticaldietsforjuvenilespottedrosesnapperlutjanusguttatus AT gonzalezrodriguezblanca partialreplacementoffishmealwithmeatandbonemealandtunabyproductsmealinpracticaldietsforjuvenilespottedrosesnapperlutjanusguttatus AT dominguezjimenezpatricia partialreplacementoffishmealwithmeatandbonemealandtunabyproductsmealinpracticaldietsforjuvenilespottedrosesnapperlutjanusguttatus
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Partial replacement of fishmeal with meat and bone meal and tuna byproducts meal in practical diets for juvenile spotted rose snapper Lutjanus guttatus

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