EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)

Detalhes bibliográficos
Autor(a) principal: Soares Junior, Manoel Soares
Data de Publicação: 2013
Outros Autores: Caliari, Marcio, Pereira, Douglas Endrigo Perez
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/15834
Resumo: The objective of this study was to evaluate the effects of the inclusion of extruded soybean in diets for piavuçu (Leporinus macrocephalus L.) juveniles with different levels of digestible energy. A hundred fish with initial weight of 5.06 ± 0.61 g were distributed into 20 aquarium (80 L), in a entirely randomized design with five treatments (0.00, 20.00, 35.00, 50.00 and 67.5% full fat soybean in the diets) and four replications. Isonitrogenous, isocalcium, isophosphorus, isoaminoacids for methionine diets with different digestible energy values (3,193; 3,326; 3,413; 3,510 and 3,621 kcal/kg) were given to fish for seventy days. The criteria evaluated were weight gain, length increment, daily feed intake, feed gain, protein efficiency ratio and survival rate. No differences (P>0.05) were observed among treatments regarding the performance criteria. We concluded that the inclusion of full fat soybean in piavuçu juveniles diet is a viable option, and it may partially or totally replace soybean meal, without decreasing performance, while providing greater deposition of fat in the carcass.KEYWORDS: alternative feedstuff; digestible energy; fish production; Glycine max L; nutrition.
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spelling EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)EFEITO DA INCLUSÃO DE SOJA INTEGRAL EM RAÇÕES EXTRUSADAS NO DESEMPENHO DE JUVENIS DE PIAVUÇU (Leporinus macrocephalus L.)AquacultureNutriçãopisciculturaalimento alternativoGlycine max L.energia digestívelThe objective of this study was to evaluate the effects of the inclusion of extruded soybean in diets for piavuçu (Leporinus macrocephalus L.) juveniles with different levels of digestible energy. A hundred fish with initial weight of 5.06 ± 0.61 g were distributed into 20 aquarium (80 L), in a entirely randomized design with five treatments (0.00, 20.00, 35.00, 50.00 and 67.5% full fat soybean in the diets) and four replications. Isonitrogenous, isocalcium, isophosphorus, isoaminoacids for methionine diets with different digestible energy values (3,193; 3,326; 3,413; 3,510 and 3,621 kcal/kg) were given to fish for seventy days. The criteria evaluated were weight gain, length increment, daily feed intake, feed gain, protein efficiency ratio and survival rate. No differences (P>0.05) were observed among treatments regarding the performance criteria. We concluded that the inclusion of full fat soybean in piavuçu juveniles diet is a viable option, and it may partially or totally replace soybean meal, without decreasing performance, while providing greater deposition of fat in the carcass.KEYWORDS: alternative feedstuff; digestible energy; fish production; Glycine max L; nutrition.Com este estudo objetivou-se avaliar o efeito da inclusão de soja integral em rações extrusadas com diferentes níveis de energia digestível na dieta de juvenis de piavuçu (Leporinus macrocephalus L.). Foram distribuídos 100 peixes com peso inicial de 5,06 ± 0,41 g, em 20 aquários (80 L), num delineamento inteiramente casualizado com cinco tratamentos (0; 20,0; 35,0; 50,0 e 67,5% de soja integral nas dietas) e quatro repetições. Dietas isoprotéicas, isocálcicas, isofosfóricas, isoaminoácidicas para metionina e com diferentes valores de energia digestível (3.193; 3.326; 3.413; 3.510 e 3.621 kcal/kg) foram fornecidas aos peixes durante setenta dias. Os seguintes critérios foram avaliados: peso final, ganho de peso, incremento em comprimento, consumo diário de ração, conversão alimentar, taxa de eficiência proteica e taxa de sobrevivência. Os tratamentos não diferiram (P>0,05) entre si em relação aos critérios avaliados. Concluiu-se que a inclusão de soja integral nas rações para juvenis de piavuçu é viável, podendo substituir parcial ou totalmente o farelo de soja, sem prejuízo de desempenho, embora proporcione maior deposição de gordura na carcaça.PALAVRAS-CHAVE: alimento alternativo; Glycine max L.; energia digestível; nutrição; piscicultura.Universidade Federal de Goiás2013-12-16info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionresearchAvaliado por paresPesquisa Científicaapplication/pdftext/htmlapplication/pdfhttps://revistas.ufg.br/vet/article/view/1583410.5216/cab.v14i4.15834Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 14 No. 4 (2013); 399-405Ciência Animal Brasileira / Brazilian Animal Science; v. 14 n. 4 (2013); 399-4051809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/15834/15618https://revistas.ufg.br/vet/article/view/15834/15619https://revistas.ufg.br/vet/article/view/15834/16862Soares Junior, Manoel SoaresCaliari, MarcioPereira, Douglas Endrigo Perezinfo:eu-repo/semantics/openAccess2013-12-17T13:26:53Zoai:ojs.revistas.ufg.br:article/15834Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2013-12-17T13:26:53Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)false
dc.title.none.fl_str_mv EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
EFEITO DA INCLUSÃO DE SOJA INTEGRAL EM RAÇÕES EXTRUSADAS NO DESEMPENHO DE JUVENIS DE PIAVUÇU (Leporinus macrocephalus L.)
title EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
spellingShingle EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
Soares Junior, Manoel Soares
Aquaculture
Nutrição
piscicultura
alimento alternativo
Glycine max L.
energia digestível
title_short EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
title_full EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
title_fullStr EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
title_full_unstemmed EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
title_sort EFFECT OF SOYBEAN INCLUSION IN EXTRUDED RATIONS ON PERFORMANCE OF JUVENILE PIAVUÇU (Leporinus macrocephalus L.)
author Soares Junior, Manoel Soares
author_facet Soares Junior, Manoel Soares
Caliari, Marcio
Pereira, Douglas Endrigo Perez
author_role author
author2 Caliari, Marcio
Pereira, Douglas Endrigo Perez
author2_role author
author
dc.contributor.author.fl_str_mv Soares Junior, Manoel Soares
Caliari, Marcio
Pereira, Douglas Endrigo Perez
dc.subject.por.fl_str_mv Aquaculture
Nutrição
piscicultura
alimento alternativo
Glycine max L.
energia digestível
topic Aquaculture
Nutrição
piscicultura
alimento alternativo
Glycine max L.
energia digestível
description The objective of this study was to evaluate the effects of the inclusion of extruded soybean in diets for piavuçu (Leporinus macrocephalus L.) juveniles with different levels of digestible energy. A hundred fish with initial weight of 5.06 ± 0.61 g were distributed into 20 aquarium (80 L), in a entirely randomized design with five treatments (0.00, 20.00, 35.00, 50.00 and 67.5% full fat soybean in the diets) and four replications. Isonitrogenous, isocalcium, isophosphorus, isoaminoacids for methionine diets with different digestible energy values (3,193; 3,326; 3,413; 3,510 and 3,621 kcal/kg) were given to fish for seventy days. The criteria evaluated were weight gain, length increment, daily feed intake, feed gain, protein efficiency ratio and survival rate. No differences (P>0.05) were observed among treatments regarding the performance criteria. We concluded that the inclusion of full fat soybean in piavuçu juveniles diet is a viable option, and it may partially or totally replace soybean meal, without decreasing performance, while providing greater deposition of fat in the carcass.KEYWORDS: alternative feedstuff; digestible energy; fish production; Glycine max L; nutrition.
publishDate 2013
dc.date.none.fl_str_mv 2013-12-16
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
research
Avaliado por pares
Pesquisa Científica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/15834
10.5216/cab.v14i4.15834
url https://revistas.ufg.br/vet/article/view/15834
identifier_str_mv 10.5216/cab.v14i4.15834
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/15834/15618
https://revistas.ufg.br/vet/article/view/15834/15619
https://revistas.ufg.br/vet/article/view/15834/16862
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
text/html
application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Goiás
publisher.none.fl_str_mv Universidade Federal de Goiás
dc.source.none.fl_str_mv Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 14 No. 4 (2013); 399-405
Ciência Animal Brasileira / Brazilian Animal Science; v. 14 n. 4 (2013); 399-405
1809-6891
1518-2797
reponame:Ciência animal brasileira (Online)
instname:Universidade Federal de Goiás (UFG)
instacron:UFG
instname_str Universidade Federal de Goiás (UFG)
instacron_str UFG
institution UFG
reponame_str Ciência animal brasileira (Online)
collection Ciência animal brasileira (Online)
repository.name.fl_str_mv Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)
repository.mail.fl_str_mv ||revistacab@gmail.com
_version_ 1789440220544892928

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