STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)

Detalhes bibliográficos
Autor(a) principal: Guimaraes, Igo Gomes
Data de Publicação: 2011
Outros Autores: Pezzato, Luiz Edivaldo, Barros, Margarida Maria, Tachibana, Leonardo, Fernandes, Rosangela do Nascimento
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/4483
Resumo: Apparent digestibility coefficients (ADC) of starch and calcium (Ca) and phosphorus (P) apparent availability were evaluated in five cereal grain products and by-products (corn, wheat meal, rice grain, rice bran and sorghum) for Nile tilapia. Chromic oxide was used as an external digestibility marker. The highest Ca and P apparent availability, respectively, were obtained for rice grain (43.03 and 64.79%), sorghum (39.89 and 58.09%) and corn (22.18 and 19.48%), while rice bran (-31.49 and 3.25%) and wheat meal (5.80 and 1.18%) showed the lowest values. Starch digestibility varied between 99.45 and 95.59% among the evaluated ingredients. This high ADC of starch observed in this study confirms that Nile tilapia is able to efficiently digest and utilize complex carbohydrates.KEYWORDS: ADC; carbohydrates; extrusion; mineral; tilapia.
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spelling STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)DIGESTIBILIDADE DO AMIDO E DISPONIBILIDADE DE Ca e P EM ALIMENTOS ENERGÉTICOS EXTRUSADOS PARA A TILÁPIA DO NILO (Oreochromis niloticus)AquicultureamidoCDAextrusãomineraistilápiaApparent digestibility coefficients (ADC) of starch and calcium (Ca) and phosphorus (P) apparent availability were evaluated in five cereal grain products and by-products (corn, wheat meal, rice grain, rice bran and sorghum) for Nile tilapia. Chromic oxide was used as an external digestibility marker. The highest Ca and P apparent availability, respectively, were obtained for rice grain (43.03 and 64.79%), sorghum (39.89 and 58.09%) and corn (22.18 and 19.48%), while rice bran (-31.49 and 3.25%) and wheat meal (5.80 and 1.18%) showed the lowest values. Starch digestibility varied between 99.45 and 95.59% among the evaluated ingredients. This high ADC of starch observed in this study confirms that Nile tilapia is able to efficiently digest and utilize complex carbohydrates.KEYWORDS: ADC; carbohydrates; extrusion; mineral; tilapia.O coeficiente de digestibilidade aparente (CDA) do amido e a disponibilidade aparente do cálcio (Ca) e fósforo (P) de cinco alimentos energéticos (milho, farelo de trigo, quirera de arroz, farelo de arroz e sorgo) foram avaliados para a tilápia do Nilo. O óxido de crômio-III foi utilizado como indicador inerte das rações. Apresentaram os maiores CDA do Ca e P, respectivamente, a quirera de arroz (43,03 e 64,79%), o sorgo (39,89 e 58,09%) e o milho (22,18 e 19,48%), enquanto o farelo de arroz (-31,49 e 3,25%) e o farelo de trigo (5,80 e 1,18%) apresentaram os menores valores. A digestibilidade do amido apresentou-se entre 99,45 e 95,59% entre os alimentos energéticos avaliados. O alto CDA do amido observado neste estudo confirma a grande capacidade da tilápia do Nilo de utilizar carboidratos nas formas mais complexas.PALAVRAS-CHAVE: carboidratos; CDA; extrusão; minerais; tilápia.Universidade Federal de Goiás2011-09-29info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisa Cientificaapplication/force-downloadtext/htmlhttps://revistas.ufg.br/vet/article/view/448310.5216/cab.v12i3.4483Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 12 No. 3 (2011); 415-419Ciência Animal Brasileira / Brazilian Animal Science; v. 12 n. 3 (2011); 415-4191809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/4483/9660https://revistas.ufg.br/vet/article/view/4483/9661Guimaraes, Igo GomesPezzato, Luiz EdivaldoBarros, Margarida MariaTachibana, LeonardoFernandes, Rosangela do Nascimentoinfo:eu-repo/semantics/openAccess2012-07-01T14:38:07Zoai:ojs.revistas.ufg.br:article/4483Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:15.468502Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
DIGESTIBILIDADE DO AMIDO E DISPONIBILIDADE DE Ca e P EM ALIMENTOS ENERGÉTICOS EXTRUSADOS PARA A TILÁPIA DO NILO (Oreochromis niloticus)
title STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
spellingShingle STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
Guimaraes, Igo Gomes
Aquiculture
amido
CDA
extrusão
minerais
tilápia
title_short STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
title_full STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
title_fullStr STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
title_full_unstemmed STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
title_sort STARCH DIGESTIBILITY AND Ca AND P AVAILABILITY IN CEREAL GRAIN PRODUCTS AND BY-PRODUCTS IN EXTRUDED DIETS FOR NILE TILAPIA (Oreochromis niloticus)
author Guimaraes, Igo Gomes
author_facet Guimaraes, Igo Gomes
Pezzato, Luiz Edivaldo
Barros, Margarida Maria
Tachibana, Leonardo
Fernandes, Rosangela do Nascimento
author_role author
author2 Pezzato, Luiz Edivaldo
Barros, Margarida Maria
Tachibana, Leonardo
Fernandes, Rosangela do Nascimento
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Guimaraes, Igo Gomes
Pezzato, Luiz Edivaldo
Barros, Margarida Maria
Tachibana, Leonardo
Fernandes, Rosangela do Nascimento
dc.subject.por.fl_str_mv Aquiculture
amido
CDA
extrusão
minerais
tilápia
topic Aquiculture
amido
CDA
extrusão
minerais
tilápia
description Apparent digestibility coefficients (ADC) of starch and calcium (Ca) and phosphorus (P) apparent availability were evaluated in five cereal grain products and by-products (corn, wheat meal, rice grain, rice bran and sorghum) for Nile tilapia. Chromic oxide was used as an external digestibility marker. The highest Ca and P apparent availability, respectively, were obtained for rice grain (43.03 and 64.79%), sorghum (39.89 and 58.09%) and corn (22.18 and 19.48%), while rice bran (-31.49 and 3.25%) and wheat meal (5.80 and 1.18%) showed the lowest values. Starch digestibility varied between 99.45 and 95.59% among the evaluated ingredients. This high ADC of starch observed in this study confirms that Nile tilapia is able to efficiently digest and utilize complex carbohydrates.KEYWORDS: ADC; carbohydrates; extrusion; mineral; tilapia.
publishDate 2011
dc.date.none.fl_str_mv 2011-09-29
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa Cientifica
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/4483
10.5216/cab.v12i3.4483
url https://revistas.ufg.br/vet/article/view/4483
identifier_str_mv 10.5216/cab.v12i3.4483
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/4483/9660
https://revistas.ufg.br/vet/article/view/4483/9661
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/force-download
text/html
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. 12 No. 3 (2011); 415-419
Ciência Animal Brasileira / Brazilian Animal Science; v. 12 n. 3 (2011); 415-419
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_ 1799874785036992512

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