Traceability of poultry viscera meal by stable isotopes in broiler feathers
Autor(a) principal: | |
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Data de Publicação: | 2011 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Pesquisa Agropecuária Brasileira (Online) |
Texto Completo: | https://seer.sct.embrapa.br/index.php/pab/article/view/9536 |
Resumo: | The objective of this work was to evaluate the presence of poultry viscera meal (VM) in the diet of broiler chikens, through the feather analyses by stable isotopes of carbon (13C/12C) and nitrogen (15N/14N) and mass spectrophotometry. Seven hundred and twenty Cobb male broiler chicks were subjected to the following treatments: vegetable diet (VD) based on corn and soybean meal, from 1 to 42 days of age; diet with 8% poultry viscera meal (VM), from 1 to 42 days of age; vegetable diet from 1 to 21 days, and diet with VM from 22 to 42 days; vegetable diet from 1 to 35 days, and diet with VM from 36 to 42 days; diet with VM from 1 to 21 days and, and vegetable diet from 22 to 42 days; diet with VM from 1 to 35 days, and vegetable diet from 36 to 42 days. Feather samples were collected from four birds per treatment at 7, 14, 21, 28, 35 and 42 days of age, which were subjected to isotopic analysis for carbon (13C/12C) and nitrogen (15N/14N) by mass spectrometry. The use of the stable C and N isotope technique in feathers allow the VM detection in broiler chicken diet after 21 days of VM inclusion. |
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Traceability of poultry viscera meal by stable isotopes in broiler feathersRastreabilidade de farinha de vísceras de aves por isótopos estáveis em penas de frangos de cortecarbon-13; certification; meal of animal origin; nitrogen-15carbono-13; certificação; farinha de origem animal; nitrogênio-15The objective of this work was to evaluate the presence of poultry viscera meal (VM) in the diet of broiler chikens, through the feather analyses by stable isotopes of carbon (13C/12C) and nitrogen (15N/14N) and mass spectrophotometry. Seven hundred and twenty Cobb male broiler chicks were subjected to the following treatments: vegetable diet (VD) based on corn and soybean meal, from 1 to 42 days of age; diet with 8% poultry viscera meal (VM), from 1 to 42 days of age; vegetable diet from 1 to 21 days, and diet with VM from 22 to 42 days; vegetable diet from 1 to 35 days, and diet with VM from 36 to 42 days; diet with VM from 1 to 21 days and, and vegetable diet from 22 to 42 days; diet with VM from 1 to 35 days, and vegetable diet from 36 to 42 days. Feather samples were collected from four birds per treatment at 7, 14, 21, 28, 35 and 42 days of age, which were subjected to isotopic analysis for carbon (13C/12C) and nitrogen (15N/14N) by mass spectrometry. The use of the stable C and N isotope technique in feathers allow the VM detection in broiler chicken diet after 21 days of VM inclusion.O objetivo deste trabalho foi detectar a presença de farinha de vísceras de aves (FV) na alimentação de frangos de corte, por meio da análise de penas por isótopos estáveis de carbono (13C/12C) e nitrogênio (15N/14N) e espectrofotometria de massas. Setecentos e vinte pintos machos Cobb foram submetidos aos seguintes tratamentos: ração vegetal (RV) à base de milho e farelo de soja, de 1 a 42 dias de idade; ração com 8% de farinha de vísceras de frango (FV), de 1 a 42 dias de idade; ração vegetal de 1 a 21 dias e ração com FV de 22 a 42 dias; ração vegetal de 1 a 35 dias e ração com FV de 36 a 42 dias; ração com FV de 1 a 21 dias, e ração vegetal de 22 a 42 dias; ração com FV de 1 a 35 dias, e ração vegetal de 36 a 42 dias. Foram colhidas amostras de penas de quatro aves por tratamento aos 7, 14, 21, 28, 35 e 42 dias de idade, que foram submetidas à análise isotópica de carbono (13C/12C) e nitrogênio (15N/14N) por espectrometria de massas. A aplicação da técnica dos isótopos estáveis de C e N a penas de frango de corte, após a utilização de farinha de vísceras na alimentação de frangos de corte, pelo período de até 21 dias, permite detectar a inclusão da FV na dieta.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraFapespde Araujo, Priscila CavalcaSartori, José Robertoda Cruz, Valquíria CaçãoPezzato, Antonio CelsoDucatti, CarlosStradiotti, Ana CristinaPelícia, Vanessa Cristina2011-07-28info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/9536Pesquisa Agropecuaria Brasileira; v.46, n.5, maio 2011; 538-545Pesquisa Agropecuária Brasileira; v.46, n.5, maio 2011; 538-5451678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/9536/6354https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/9536/4786info:eu-repo/semantics/openAccess2014-05-28T18:46:59Zoai:ojs.seer.sct.embrapa.br:article/9536Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-05-28T18:46:59Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false |
dc.title.none.fl_str_mv |
Traceability of poultry viscera meal by stable isotopes in broiler feathers Rastreabilidade de farinha de vísceras de aves por isótopos estáveis em penas de frangos de corte |
title |
Traceability of poultry viscera meal by stable isotopes in broiler feathers |
spellingShingle |
Traceability of poultry viscera meal by stable isotopes in broiler feathers de Araujo, Priscila Cavalca carbon-13; certification; meal of animal origin; nitrogen-15 carbono-13; certificação; farinha de origem animal; nitrogênio-15 |
title_short |
Traceability of poultry viscera meal by stable isotopes in broiler feathers |
title_full |
Traceability of poultry viscera meal by stable isotopes in broiler feathers |
title_fullStr |
Traceability of poultry viscera meal by stable isotopes in broiler feathers |
title_full_unstemmed |
Traceability of poultry viscera meal by stable isotopes in broiler feathers |
title_sort |
Traceability of poultry viscera meal by stable isotopes in broiler feathers |
author |
de Araujo, Priscila Cavalca |
author_facet |
de Araujo, Priscila Cavalca Sartori, José Roberto da Cruz, Valquíria Cação Pezzato, Antonio Celso Ducatti, Carlos Stradiotti, Ana Cristina Pelícia, Vanessa Cristina |
author_role |
author |
author2 |
Sartori, José Roberto da Cruz, Valquíria Cação Pezzato, Antonio Celso Ducatti, Carlos Stradiotti, Ana Cristina Pelícia, Vanessa Cristina |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Fapesp |
dc.contributor.author.fl_str_mv |
de Araujo, Priscila Cavalca Sartori, José Roberto da Cruz, Valquíria Cação Pezzato, Antonio Celso Ducatti, Carlos Stradiotti, Ana Cristina Pelícia, Vanessa Cristina |
dc.subject.por.fl_str_mv |
carbon-13; certification; meal of animal origin; nitrogen-15 carbono-13; certificação; farinha de origem animal; nitrogênio-15 |
topic |
carbon-13; certification; meal of animal origin; nitrogen-15 carbono-13; certificação; farinha de origem animal; nitrogênio-15 |
description |
The objective of this work was to evaluate the presence of poultry viscera meal (VM) in the diet of broiler chikens, through the feather analyses by stable isotopes of carbon (13C/12C) and nitrogen (15N/14N) and mass spectrophotometry. Seven hundred and twenty Cobb male broiler chicks were subjected to the following treatments: vegetable diet (VD) based on corn and soybean meal, from 1 to 42 days of age; diet with 8% poultry viscera meal (VM), from 1 to 42 days of age; vegetable diet from 1 to 21 days, and diet with VM from 22 to 42 days; vegetable diet from 1 to 35 days, and diet with VM from 36 to 42 days; diet with VM from 1 to 21 days and, and vegetable diet from 22 to 42 days; diet with VM from 1 to 35 days, and vegetable diet from 36 to 42 days. Feather samples were collected from four birds per treatment at 7, 14, 21, 28, 35 and 42 days of age, which were subjected to isotopic analysis for carbon (13C/12C) and nitrogen (15N/14N) by mass spectrometry. The use of the stable C and N isotope technique in feathers allow the VM detection in broiler chicken diet after 21 days of VM inclusion. |
publishDate |
2011 |
dc.date.none.fl_str_mv |
2011-07-28 |
dc.type.none.fl_str_mv |
|
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/9536 |
url |
https://seer.sct.embrapa.br/index.php/pab/article/view/9536 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://seer.sct.embrapa.br/index.php/pab/article/view/9536/6354 https://seer.sct.embrapa.br/index.php/pab/article/downloadSuppFile/9536/4786 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
publisher.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira Pesquisa Agropecuária Brasileira |
dc.source.none.fl_str_mv |
Pesquisa Agropecuaria Brasileira; v.46, n.5, maio 2011; 538-545 Pesquisa Agropecuária Brasileira; v.46, n.5, maio 2011; 538-545 1678-3921 0100-104x reponame:Pesquisa Agropecuária Brasileira (Online) instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa) instacron:EMBRAPA |
instname_str |
Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
instacron_str |
EMBRAPA |
institution |
EMBRAPA |
reponame_str |
Pesquisa Agropecuária Brasileira (Online) |
collection |
Pesquisa Agropecuária Brasileira (Online) |
repository.name.fl_str_mv |
Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa) |
repository.mail.fl_str_mv |
pab@sct.embrapa.br || sct.pab@embrapa.br |
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1793416674528985088 |