EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS

Detalhes bibliográficos
Autor(a) principal: Ribeiro, Carmen Lucia Garcez
Data de Publicação: 2010
Outros Autores: Rutz, Fernando, Dallmann, Paulo Roberto, Zauk, Niedi Franz, da Silveira, Marta Helena Dias, Goncalves, Rita de Albernaz Silva, Anciuti, Marcos Antonio, Rossi, Patricia
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência animal brasileira (Online)
Texto Completo: https://revistas.ufg.br/vet/article/view/3196
Resumo: The present study aimed to compare the productive performance of Isa Brown -egg laying hens (32 to 52 weeks of age) fed a corn-soybean meal diet. The birds were randomly allocated into individual cages (40 cages/treatment) in a total of 240 animals. Feed and water were provided ad libitum. Treatments consisted of: T1- control (basal diet=BD); T2- D + antibiotic; T3- BD + mannanoligosaccharide (MOS) (0.05%); T4- BD + antibiotic + MOS; T5- BD + organic acid/MOS (OAM) (0.1%) and T6- BD + antibiotic + OAM. Body weight, egg production, egg weight, egg mass, feed conversion/dozen eggs and per egg mass, internal quality of eggs (egg yolk color, albumen height, Haugh units), eggs external quality (specific gravity, egg shell percentage) and time of storage were not affected by dietary treatments. The data were subjected to ANOVA and the means were compared by Tukey test. Results indicated that birds fed OAM and MOS without antibiotic had lowest feed consumption, without altering laying performance. KEYWORDS: Antibiotic, growth promoters, laying hens, mannanoligosaccharide, organic acids.
id UFG-7_92ffe9a84579d97f07039f893860447d
oai_identifier_str oai:ojs.revistas.ufg.br:article/3196
network_acronym_str UFG-7
network_name_str Ciência animal brasileira (Online)
repository_id_str
spelling EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETSEFEITO DA UTILIZAÇÃO DE MANANOLIGOSSACARÍDEOS (MOS) E DE ÁCIDOS ORGÂNICOS ASSOCIADOS À MOS, COM E SEM ANTIBIÓTICOS, NA DIETA DE POEDEIRAS PRODUTORAS DE OVOS AVERMELHADOSAnimal ProductionProdução animalThe present study aimed to compare the productive performance of Isa Brown -egg laying hens (32 to 52 weeks of age) fed a corn-soybean meal diet. The birds were randomly allocated into individual cages (40 cages/treatment) in a total of 240 animals. Feed and water were provided ad libitum. Treatments consisted of: T1- control (basal diet=BD); T2- D + antibiotic; T3- BD + mannanoligosaccharide (MOS) (0.05%); T4- BD + antibiotic + MOS; T5- BD + organic acid/MOS (OAM) (0.1%) and T6- BD + antibiotic + OAM. Body weight, egg production, egg weight, egg mass, feed conversion/dozen eggs and per egg mass, internal quality of eggs (egg yolk color, albumen height, Haugh units), eggs external quality (specific gravity, egg shell percentage) and time of storage were not affected by dietary treatments. The data were subjected to ANOVA and the means were compared by Tukey test. Results indicated that birds fed OAM and MOS without antibiotic had lowest feed consumption, without altering laying performance. KEYWORDS: Antibiotic, growth promoters, laying hens, mannanoligosaccharide, organic acids.O presente estudo teve como objetivo comparar o desempenho de poedeiras comerciais da linhagem Isa Brown com idade entre 32 e 52 semanas, alimentadas com dieta à base de milho e farelo de soja. Foram alojadas 240 poedeiras, em gaiolas individuais, divididas ao acaso em seis tratamentos, com quarenta repetições cada um. Ofereceram-se água e ração ad libitum. Constituíram-se os seguintes tratamentos: T1 – controle (dieta basal=DB), T2 – DB + antibiótico, T3 – DB + mananoligossacarídeos (MOS) (0,05%), T4 – DB + antibiótico + MOS, T5 – DB + ácidos orgânicos/MOS (AOM) (0,1%) e T6 – DB + antibiótico + AOM. Analisaram-se as seguintes variáveis: peso corporal médio das aves, consumo médio diário de ração, produção média de ovos, peso médio do ovo, média da massa de ovo, conversão alimentar média por dúzia de ovo, conversão alimentar média/massa de ovo, coloração da gema, altura média do albúmen, média da unidade Haugh, gravidade específica média, percentagem média de casca, tempo de armazenamento. Submeteram-se os dados a ANOVA e, quando o teste F foi significativo, compararam-se as médias através de contrastes ortogonais duas a duas pelo teste de Tukey a 5% de probabilidade. Os resultados indicam que, quando recebem AO ou MOS sem adição de antibiótico, as aves apresentam consumo médio diário de ração significativamente menor, sem alterar seu desempenho. PALAVRAS-CHAVES: Ácidos orgânicos, antibiótico, mananoligossacarídeos, poedeiras, promotores de crescimento.Universidade Federal de Goiás2010-06-22info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionResearchAvaliado por paresPesquisaapplication/pdftext/htmlhttps://revistas.ufg.br/vet/article/view/319610.5216/cab.v11i2.3196Brazilian Animal Science/ Ciência Animal Brasileira; Vol. 11 No. 2 (2010); 292-300Ciência Animal Brasileira / Brazilian Animal Science; v. 11 n. 2 (2010); 292-3001809-68911518-2797reponame:Ciência animal brasileira (Online)instname:Universidade Federal de Goiás (UFG)instacron:UFGporhttps://revistas.ufg.br/vet/article/view/3196/6832https://revistas.ufg.br/vet/article/view/3196/8154Ribeiro, Carmen Lucia GarcezRutz, FernandoDallmann, Paulo RobertoZauk, Niedi Franzda Silveira, Marta Helena DiasGoncalves, Rita de Albernaz SilvaAnciuti, Marcos AntonioRossi, Patriciainfo:eu-repo/semantics/openAccess2010-06-23T13:24:50Zoai:ojs.revistas.ufg.br:article/3196Revistahttps://revistas.ufg.br/vetPUBhttps://revistas.ufg.br/vet/oai||revistacab@gmail.com1809-68911518-2797opendoar:2024-05-21T19:55:06.069594Ciência animal brasileira (Online) - Universidade Federal de Goiás (UFG)true
dc.title.none.fl_str_mv EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
EFEITO DA UTILIZAÇÃO DE MANANOLIGOSSACARÍDEOS (MOS) E DE ÁCIDOS ORGÂNICOS ASSOCIADOS À MOS, COM E SEM ANTIBIÓTICOS, NA DIETA DE POEDEIRAS PRODUTORAS DE OVOS AVERMELHADOS
title EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
spellingShingle EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
Ribeiro, Carmen Lucia Garcez
Animal Production
Produção animal
title_short EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
title_full EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
title_fullStr EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
title_full_unstemmed EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
title_sort EFFECT OF MANNANOLIGOSSACHARIDES (MOS) AND ORGANIC ACID/MOS (OAM) ALONE OR IN COMBINATION WITH ANTIBIOTICS IN BROWN-EGG LAYING HENS DIETS
author Ribeiro, Carmen Lucia Garcez
author_facet Ribeiro, Carmen Lucia Garcez
Rutz, Fernando
Dallmann, Paulo Roberto
Zauk, Niedi Franz
da Silveira, Marta Helena Dias
Goncalves, Rita de Albernaz Silva
Anciuti, Marcos Antonio
Rossi, Patricia
author_role author
author2 Rutz, Fernando
Dallmann, Paulo Roberto
Zauk, Niedi Franz
da Silveira, Marta Helena Dias
Goncalves, Rita de Albernaz Silva
Anciuti, Marcos Antonio
Rossi, Patricia
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Ribeiro, Carmen Lucia Garcez
Rutz, Fernando
Dallmann, Paulo Roberto
Zauk, Niedi Franz
da Silveira, Marta Helena Dias
Goncalves, Rita de Albernaz Silva
Anciuti, Marcos Antonio
Rossi, Patricia
dc.subject.por.fl_str_mv Animal Production
Produção animal
topic Animal Production
Produção animal
description The present study aimed to compare the productive performance of Isa Brown -egg laying hens (32 to 52 weeks of age) fed a corn-soybean meal diet. The birds were randomly allocated into individual cages (40 cages/treatment) in a total of 240 animals. Feed and water were provided ad libitum. Treatments consisted of: T1- control (basal diet=BD); T2- D + antibiotic; T3- BD + mannanoligosaccharide (MOS) (0.05%); T4- BD + antibiotic + MOS; T5- BD + organic acid/MOS (OAM) (0.1%) and T6- BD + antibiotic + OAM. Body weight, egg production, egg weight, egg mass, feed conversion/dozen eggs and per egg mass, internal quality of eggs (egg yolk color, albumen height, Haugh units), eggs external quality (specific gravity, egg shell percentage) and time of storage were not affected by dietary treatments. The data were subjected to ANOVA and the means were compared by Tukey test. Results indicated that birds fed OAM and MOS without antibiotic had lowest feed consumption, without altering laying performance. KEYWORDS: Antibiotic, growth promoters, laying hens, mannanoligosaccharide, organic acids.
publishDate 2010
dc.date.none.fl_str_mv 2010-06-22
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Research
Avaliado por pares
Pesquisa
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://revistas.ufg.br/vet/article/view/3196
10.5216/cab.v11i2.3196
url https://revistas.ufg.br/vet/article/view/3196
identifier_str_mv 10.5216/cab.v11i2.3196
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://revistas.ufg.br/vet/article/view/3196/6832
https://revistas.ufg.br/vet/article/view/3196/8154
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
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. 11 No. 2 (2010); 292-300
Ciência Animal Brasileira / Brazilian Animal Science; v. 11 n. 2 (2010); 292-300
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_ 1799874784382681088

Registros relacionados