Pequi peel meal in laying hen diet
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Acta Scientiarum. Animal Sciences (Online) |
Texto Completo: | https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/29240 |
Resumo: | This study evaluated the effect of pequi peel meal in the diet for laying hens on performance and egg quality. Hy-Line® Brown hens (n=160) aged 55 weeks with 1642±63g body weight were distributed in a completely randomized design with five treatments and four replications of eight birds each. The treatments consisted of isometric substitution of corn by pequi peel meal at 0, 2.5, 5.0, 7.5 and 10%. The performance and internal and external egg quality were evaluated. Egg production, egg mass and feed conversion worsened linearly with increasing replacement of corn with pequi peel meal, while the yolk color increased linearly. The other variables related to performance and internal and external egg quality were not significantly affected by the treatments. It can be concluded that the use of pequi peel meal replacing corn in laying hen diet does not change the internal and external egg quality, improves the pigmentation of egg yolk, and impairs performance of laying hens. |
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Acta Scientiarum. Animal Sciences (Online) |
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Pequi peel meal in laying hen dietalternative feedpoultryalternative poultry farmingCaryocar brasiliense.This study evaluated the effect of pequi peel meal in the diet for laying hens on performance and egg quality. Hy-Line® Brown hens (n=160) aged 55 weeks with 1642±63g body weight were distributed in a completely randomized design with five treatments and four replications of eight birds each. The treatments consisted of isometric substitution of corn by pequi peel meal at 0, 2.5, 5.0, 7.5 and 10%. The performance and internal and external egg quality were evaluated. Egg production, egg mass and feed conversion worsened linearly with increasing replacement of corn with pequi peel meal, while the yolk color increased linearly. The other variables related to performance and internal and external egg quality were not significantly affected by the treatments. It can be concluded that the use of pequi peel meal replacing corn in laying hen diet does not change the internal and external egg quality, improves the pigmentation of egg yolk, and impairs performance of laying hens. Editora da Universidade Estadual de Maringá2016-05-19info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPesquisa de campoapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2924010.4025/actascianimsci.v38i2.29240Acta Scientiarum. Animal Sciences; Vol 38 No 2 (2016); 151-154Acta Scientiarum. Animal Sciences; v. 38 n. 2 (2016); 151-1541807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMenghttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/29240/pdfSilva, Amanda LapaLage, Romênia Regina PiresFaria Filho, Daniel Emygdio deAzevedo, Izabela LorenaDias, Adélio NunesFaria, Douglas Emygdio deinfo:eu-repo/semantics/openAccess2022-02-17T21:50:49Zoai:periodicos.uem.br/ojs:article/29240Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2022-02-17T21:50:49Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false |
dc.title.none.fl_str_mv |
Pequi peel meal in laying hen diet |
title |
Pequi peel meal in laying hen diet |
spellingShingle |
Pequi peel meal in laying hen diet Silva, Amanda Lapa alternative feed poultry alternative poultry farming Caryocar brasiliense. |
title_short |
Pequi peel meal in laying hen diet |
title_full |
Pequi peel meal in laying hen diet |
title_fullStr |
Pequi peel meal in laying hen diet |
title_full_unstemmed |
Pequi peel meal in laying hen diet |
title_sort |
Pequi peel meal in laying hen diet |
author |
Silva, Amanda Lapa |
author_facet |
Silva, Amanda Lapa Lage, Romênia Regina Pires Faria Filho, Daniel Emygdio de Azevedo, Izabela Lorena Dias, Adélio Nunes Faria, Douglas Emygdio de |
author_role |
author |
author2 |
Lage, Romênia Regina Pires Faria Filho, Daniel Emygdio de Azevedo, Izabela Lorena Dias, Adélio Nunes Faria, Douglas Emygdio de |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Silva, Amanda Lapa Lage, Romênia Regina Pires Faria Filho, Daniel Emygdio de Azevedo, Izabela Lorena Dias, Adélio Nunes Faria, Douglas Emygdio de |
dc.subject.por.fl_str_mv |
alternative feed poultry alternative poultry farming Caryocar brasiliense. |
topic |
alternative feed poultry alternative poultry farming Caryocar brasiliense. |
description |
This study evaluated the effect of pequi peel meal in the diet for laying hens on performance and egg quality. Hy-Line® Brown hens (n=160) aged 55 weeks with 1642±63g body weight were distributed in a completely randomized design with five treatments and four replications of eight birds each. The treatments consisted of isometric substitution of corn by pequi peel meal at 0, 2.5, 5.0, 7.5 and 10%. The performance and internal and external egg quality were evaluated. Egg production, egg mass and feed conversion worsened linearly with increasing replacement of corn with pequi peel meal, while the yolk color increased linearly. The other variables related to performance and internal and external egg quality were not significantly affected by the treatments. It can be concluded that the use of pequi peel meal replacing corn in laying hen diet does not change the internal and external egg quality, improves the pigmentation of egg yolk, and impairs performance of laying hens. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-05-19 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Pesquisa de campo |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/29240 10.4025/actascianimsci.v38i2.29240 |
url |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/29240 |
identifier_str_mv |
10.4025/actascianimsci.v38i2.29240 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/29240/pdf |
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 |
Editora da Universidade Estadual de Maringá |
publisher.none.fl_str_mv |
Editora da Universidade Estadual de Maringá |
dc.source.none.fl_str_mv |
Acta Scientiarum. Animal Sciences; Vol 38 No 2 (2016); 151-154 Acta Scientiarum. Animal Sciences; v. 38 n. 2 (2016); 151-154 1807-8672 1806-2636 reponame:Acta Scientiarum. Animal Sciences (Online) instname:Universidade Estadual de Maringá (UEM) instacron:UEM |
instname_str |
Universidade Estadual de Maringá (UEM) |
instacron_str |
UEM |
institution |
UEM |
reponame_str |
Acta Scientiarum. Animal Sciences (Online) |
collection |
Acta Scientiarum. Animal Sciences (Online) |
repository.name.fl_str_mv |
Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM) |
repository.mail.fl_str_mv |
actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com |
_version_ |
1799315361392230400 |