By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1139/cjas-2016-0027 http://hdl.handle.net/11449/178414 |
Resumo: | This study evaluated the effects of the inclusion of the by-product passion fruit seed (BPFS) in the diet of laying hens on performance, blood variables, quality, and lipid oxidation in eggs. A total of 384 Hy-line W36 layers (32 wk old) were distributed in a completely randomized design, with six treatments (control, 2.5%, 5.0%, 7.5%, 10.0%, and 12.5% inclusion of BPFS), eight replicates and eight birds each. The productive performance was evaluated for three cycles of 28 d each. There was no difference (P > 0.05) in egg production and feed conversion. However, feed intake showed increased linearly (P < 0.05). The egg weight, egg mass, percentage of eggshell, eggshell thickness, and Haugh unit did not differ (P > 0.05); however, the specific gravity of eggs increased (P < 0.05). Total cholesterol and blood triglycerides decreased linearly (P < 0.05). To evaluate the lipid yolk oxidation, a 6 × 5 × 2 factorial design (six levels of BPFS × five storage periods × two temperatures) was used. There was an interaction (P < 0.05) among the levels of BPFS, time, and storage temperature with the lowest oxidation level of 12.5% when eggs were refrigerated. The BPFS can be included at a level up to 5.0% without compromising bird performance and 12.5% for egg quality, and this level reduced yolk lipid oxidation. |
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By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hensBy-product of fruitEgg qualityOxidationPerformanceThis study evaluated the effects of the inclusion of the by-product passion fruit seed (BPFS) in the diet of laying hens on performance, blood variables, quality, and lipid oxidation in eggs. A total of 384 Hy-line W36 layers (32 wk old) were distributed in a completely randomized design, with six treatments (control, 2.5%, 5.0%, 7.5%, 10.0%, and 12.5% inclusion of BPFS), eight replicates and eight birds each. The productive performance was evaluated for three cycles of 28 d each. There was no difference (P > 0.05) in egg production and feed conversion. However, feed intake showed increased linearly (P < 0.05). The egg weight, egg mass, percentage of eggshell, eggshell thickness, and Haugh unit did not differ (P > 0.05); however, the specific gravity of eggs increased (P < 0.05). Total cholesterol and blood triglycerides decreased linearly (P < 0.05). To evaluate the lipid yolk oxidation, a 6 × 5 × 2 factorial design (six levels of BPFS × five storage periods × two temperatures) was used. There was an interaction (P < 0.05) among the levels of BPFS, time, and storage temperature with the lowest oxidation level of 12.5% when eggs were refrigerated. The BPFS can be included at a level up to 5.0% without compromising bird performance and 12.5% for egg quality, and this level reduced yolk lipid oxidation.Departamento de Zootecnia Universidade Estadual de Maringá (UEM)Departamento de Agronomia Universidade Estadual de Maringá (UEM)Universidade Estadual Paulista (UNESP), Campus de DracenaUniversidade Estadual Paulista (UNESP), Campus de DracenaUniversidade Estadual de Maringá (UEM)Universidade Estadual Paulista (Unesp)Zanetti, Leonardo HenriqueMurakami, Alice EikoDiaz-Vargas, MayraFlávia Quiles Garcia Guerra, AnaOspina-Rojas, Ivan CamiloMatumoto Pintro, Paula ToshimiCruz-Polycarpo, Valquíria Cação [UNESP]2018-12-11T17:30:11Z2018-12-11T17:30:11Z2016-06-02info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article488-494application/pdfhttp://dx.doi.org/10.1139/cjas-2016-0027Canadian Journal of Animal Science, v. 96, n. 4, p. 488-494, 2016.1918-18250008-3984http://hdl.handle.net/11449/17841410.1139/cjas-2016-00272-s2.0-849955921482-s2.0-84995592148.pdfScopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCanadian Journal of Animal Science0,403info:eu-repo/semantics/openAccess2024-05-07T13:47:06Zoai:repositorio.unesp.br:11449/178414Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:41:02.002422Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens |
title |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens |
spellingShingle |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens Zanetti, Leonardo Henrique By-product of fruit Egg quality Oxidation Performance |
title_short |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens |
title_full |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens |
title_fullStr |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens |
title_full_unstemmed |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens |
title_sort |
By-product of passion fruit seed (Passiflora edulis) in the diet of commercial laying hens |
author |
Zanetti, Leonardo Henrique |
author_facet |
Zanetti, Leonardo Henrique Murakami, Alice Eiko Diaz-Vargas, Mayra Flávia Quiles Garcia Guerra, Ana Ospina-Rojas, Ivan Camilo Matumoto Pintro, Paula Toshimi Cruz-Polycarpo, Valquíria Cação [UNESP] |
author_role |
author |
author2 |
Murakami, Alice Eiko Diaz-Vargas, Mayra Flávia Quiles Garcia Guerra, Ana Ospina-Rojas, Ivan Camilo Matumoto Pintro, Paula Toshimi Cruz-Polycarpo, Valquíria Cação [UNESP] |
author2_role |
author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual de Maringá (UEM) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Zanetti, Leonardo Henrique Murakami, Alice Eiko Diaz-Vargas, Mayra Flávia Quiles Garcia Guerra, Ana Ospina-Rojas, Ivan Camilo Matumoto Pintro, Paula Toshimi Cruz-Polycarpo, Valquíria Cação [UNESP] |
dc.subject.por.fl_str_mv |
By-product of fruit Egg quality Oxidation Performance |
topic |
By-product of fruit Egg quality Oxidation Performance |
description |
This study evaluated the effects of the inclusion of the by-product passion fruit seed (BPFS) in the diet of laying hens on performance, blood variables, quality, and lipid oxidation in eggs. A total of 384 Hy-line W36 layers (32 wk old) were distributed in a completely randomized design, with six treatments (control, 2.5%, 5.0%, 7.5%, 10.0%, and 12.5% inclusion of BPFS), eight replicates and eight birds each. The productive performance was evaluated for three cycles of 28 d each. There was no difference (P > 0.05) in egg production and feed conversion. However, feed intake showed increased linearly (P < 0.05). The egg weight, egg mass, percentage of eggshell, eggshell thickness, and Haugh unit did not differ (P > 0.05); however, the specific gravity of eggs increased (P < 0.05). Total cholesterol and blood triglycerides decreased linearly (P < 0.05). To evaluate the lipid yolk oxidation, a 6 × 5 × 2 factorial design (six levels of BPFS × five storage periods × two temperatures) was used. There was an interaction (P < 0.05) among the levels of BPFS, time, and storage temperature with the lowest oxidation level of 12.5% when eggs were refrigerated. The BPFS can be included at a level up to 5.0% without compromising bird performance and 12.5% for egg quality, and this level reduced yolk lipid oxidation. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-06-02 2018-12-11T17:30:11Z 2018-12-11T17:30:11Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://dx.doi.org/10.1139/cjas-2016-0027 Canadian Journal of Animal Science, v. 96, n. 4, p. 488-494, 2016. 1918-1825 0008-3984 http://hdl.handle.net/11449/178414 10.1139/cjas-2016-0027 2-s2.0-84995592148 2-s2.0-84995592148.pdf |
url |
http://dx.doi.org/10.1139/cjas-2016-0027 http://hdl.handle.net/11449/178414 |
identifier_str_mv |
Canadian Journal of Animal Science, v. 96, n. 4, p. 488-494, 2016. 1918-1825 0008-3984 10.1139/cjas-2016-0027 2-s2.0-84995592148 2-s2.0-84995592148.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Canadian Journal of Animal Science 0,403 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
488-494 application/pdf |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128400755261440 |