Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH

Detalhes bibliográficos
Autor(a) principal: Valentim,Jean Kaique
Data de Publicação: 2017
Outros Autores: de Paula,Karynne Luana Chaves, Geraldo,Adriano, Miranda,Diogo Alvarenga, Antunes,Hellen Cristina Ferreira, Lemke,Sara Santana Ramos, Gonzaga,Poliana Rodrigues do Nascimento, Chaves,Claudiane Aparecida Rocha
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Revista Brasileira de Saúde e Produção Animal
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-99402017000400530
Resumo: SUMMARY This study had as an objective to evaluate the carcass yield, morphology and intestinal pH of male country hick broilers raised on Tifton-85 pickets, fed with commercial probiotic supplemented ration. A total of 210 one-day-old males broiler's chicken from the Peeled Neck lineage were raised in experimental boxes on a conventional shed until 30 days of age, and from 30 to 90 days of age they had access to Tifton-85 pickets (Cynodonspp.). The carcass yield variables evaluated were live weight at 90 days, carcass weight (with foot, neck and head), carcass weight (without foot, neck and head), thigh, chest, wings, edible viscera, inedible viscera, abdominal fat, pH, length and weight of the gastrointestinal tract compartments (gut, duodenum, jejunum, ileus, proventriculus, gizzard, and cecum). All data went through analysis of variance, and the means of the treatments were compared by the F test with 5% of probability. Variables of carcass yield, primary and secondary cuts, length, weight and pH of gastrointestinal tract compartments were not influenced (P> 0.05) by treatments with and without probiotic addition. Inclusion of 300 g / ton of the probiotic Bacillus subtilis DSM 15,544 in broiler's chicken from the Peeled Neck lineage had no influence over the carcass yield, pH and morphology of the gastrointestinal compartments of the birds in the period and levels in the present experiment. The sanitary challenge was not enough to demonstrate the effectiveness of probiotic action.
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spelling Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pHadditivesalternative poultryBacillus subtillisnoble cutsSUMMARY This study had as an objective to evaluate the carcass yield, morphology and intestinal pH of male country hick broilers raised on Tifton-85 pickets, fed with commercial probiotic supplemented ration. A total of 210 one-day-old males broiler's chicken from the Peeled Neck lineage were raised in experimental boxes on a conventional shed until 30 days of age, and from 30 to 90 days of age they had access to Tifton-85 pickets (Cynodonspp.). The carcass yield variables evaluated were live weight at 90 days, carcass weight (with foot, neck and head), carcass weight (without foot, neck and head), thigh, chest, wings, edible viscera, inedible viscera, abdominal fat, pH, length and weight of the gastrointestinal tract compartments (gut, duodenum, jejunum, ileus, proventriculus, gizzard, and cecum). All data went through analysis of variance, and the means of the treatments were compared by the F test with 5% of probability. Variables of carcass yield, primary and secondary cuts, length, weight and pH of gastrointestinal tract compartments were not influenced (P> 0.05) by treatments with and without probiotic addition. Inclusion of 300 g / ton of the probiotic Bacillus subtilis DSM 15,544 in broiler's chicken from the Peeled Neck lineage had no influence over the carcass yield, pH and morphology of the gastrointestinal compartments of the birds in the period and levels in the present experiment. The sanitary challenge was not enough to demonstrate the effectiveness of probiotic action.UFBA - Universidade Federal da Bahia2017-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-99402017000400530Revista Brasileira de Saúde e Produção Animal v.18 n.4 2017reponame:Revista Brasileira de Saúde e Produção Animalinstname:Universidade Federal da Bahia (UFBA)instacron:UFBA10.1590/s1519-99402017000400004info:eu-repo/semantics/openAccessValentim,Jean Kaiquede Paula,Karynne Luana ChavesGeraldo,AdrianoMiranda,Diogo AlvarengaAntunes,Hellen Cristina FerreiraLemke,Sara Santana RamosGonzaga,Poliana Rodrigues do NascimentoChaves,Claudiane Aparecida Rochaeng2018-01-23T00:00:00Zoai:scielo:S1519-99402017000400530Revistahttp://www.rbspa.ufba.br/PUBhttps://old.scielo.br/oai/scielo-oai.php||rbspa@ufba.br1519-99401519-9940opendoar:2018-01-23T00:00Revista Brasileira de Saúde e Produção Animal - Universidade Federal da Bahia (UFBA)false
dc.title.none.fl_str_mv Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
title Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
spellingShingle Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
Valentim,Jean Kaique
additives
alternative poultry
Bacillus subtillis
noble cuts
title_short Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
title_full Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
title_fullStr Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
title_full_unstemmed Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
title_sort Usage of probiotic in country-type broiler's chicken diet and its effects over the carcass yield, morphology and the gastrointestinal pH
author Valentim,Jean Kaique
author_facet Valentim,Jean Kaique
de Paula,Karynne Luana Chaves
Geraldo,Adriano
Miranda,Diogo Alvarenga
Antunes,Hellen Cristina Ferreira
Lemke,Sara Santana Ramos
Gonzaga,Poliana Rodrigues do Nascimento
Chaves,Claudiane Aparecida Rocha
author_role author
author2 de Paula,Karynne Luana Chaves
Geraldo,Adriano
Miranda,Diogo Alvarenga
Antunes,Hellen Cristina Ferreira
Lemke,Sara Santana Ramos
Gonzaga,Poliana Rodrigues do Nascimento
Chaves,Claudiane Aparecida Rocha
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Valentim,Jean Kaique
de Paula,Karynne Luana Chaves
Geraldo,Adriano
Miranda,Diogo Alvarenga
Antunes,Hellen Cristina Ferreira
Lemke,Sara Santana Ramos
Gonzaga,Poliana Rodrigues do Nascimento
Chaves,Claudiane Aparecida Rocha
dc.subject.por.fl_str_mv additives
alternative poultry
Bacillus subtillis
noble cuts
topic additives
alternative poultry
Bacillus subtillis
noble cuts
description SUMMARY This study had as an objective to evaluate the carcass yield, morphology and intestinal pH of male country hick broilers raised on Tifton-85 pickets, fed with commercial probiotic supplemented ration. A total of 210 one-day-old males broiler's chicken from the Peeled Neck lineage were raised in experimental boxes on a conventional shed until 30 days of age, and from 30 to 90 days of age they had access to Tifton-85 pickets (Cynodonspp.). The carcass yield variables evaluated were live weight at 90 days, carcass weight (with foot, neck and head), carcass weight (without foot, neck and head), thigh, chest, wings, edible viscera, inedible viscera, abdominal fat, pH, length and weight of the gastrointestinal tract compartments (gut, duodenum, jejunum, ileus, proventriculus, gizzard, and cecum). All data went through analysis of variance, and the means of the treatments were compared by the F test with 5% of probability. Variables of carcass yield, primary and secondary cuts, length, weight and pH of gastrointestinal tract compartments were not influenced (P> 0.05) by treatments with and without probiotic addition. Inclusion of 300 g / ton of the probiotic Bacillus subtilis DSM 15,544 in broiler's chicken from the Peeled Neck lineage had no influence over the carcass yield, pH and morphology of the gastrointestinal compartments of the birds in the period and levels in the present experiment. The sanitary challenge was not enough to demonstrate the effectiveness of probiotic action.
publishDate 2017
dc.date.none.fl_str_mv 2017-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-99402017000400530
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1519-99402017000400530
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/s1519-99402017000400004
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv UFBA - Universidade Federal da Bahia
publisher.none.fl_str_mv UFBA - Universidade Federal da Bahia
dc.source.none.fl_str_mv Revista Brasileira de Saúde e Produção Animal v.18 n.4 2017
reponame:Revista Brasileira de Saúde e Produção Animal
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Revista Brasileira de Saúde e Produção Animal
collection Revista Brasileira de Saúde e Produção Animal
repository.name.fl_str_mv Revista Brasileira de Saúde e Produção Animal - Universidade Federal da Bahia (UFBA)
repository.mail.fl_str_mv ||rbspa@ufba.br
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