Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3382/japr/pfz054 http://hdl.handle.net/11449/196501 |
Resumo: | Efficiency in poultry production is based on the balance between nutrition, intestinal health, and animal welfare. With increasing consumer demand for antibiotic suppression of animal feed for growth, the animal nutrition segment has sought new alternatives to optimize production rates and, based on this concept, use probiotics-living microorganisms (beneficial bacteria and yeast) for animal health. The objective of the experiment was to evaluate the production and welfare of broilers fed different doses of probiotics. A randomized block experimental design with 4 treatments and 10 replicates of 50 birds (400 birds per treatment) each was employed as follows (Table 2): group 1-negative Control (NC): diet with a mixture of chlorohydroxyquino-lines as the growth promoter at all phases; group 2: diet with half a dose of probiotic (HD) and chicks inoculated at the hatchery whit 5 x 10(8)cfu/chick; group 3-positive control (PC): diet with probiotic (dose recommended by the manufacturer) and birds inoculated at the hatchery whit 1 x 10(9)cfu/chick; group 4: diet with probiotic (double the dose) (DD) and birds inoculated at the hatchery whit 2 x 10(9)cfu/chick. The evaluated characteristics were performance, carcass yield and carcass parts, incidence of pododermatitis and myopathy lesions, intestinal quality, and bird welfare. The administration of the probiotic at the commercially recommended dose promotes better results in the performance, carcass yield and parts, and behavior and well-being of the birds. |
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Productivity and Well-Being of Broiler Chickens Supplemented With ProbioticbroilerprobioticwelfareEfficiency in poultry production is based on the balance between nutrition, intestinal health, and animal welfare. With increasing consumer demand for antibiotic suppression of animal feed for growth, the animal nutrition segment has sought new alternatives to optimize production rates and, based on this concept, use probiotics-living microorganisms (beneficial bacteria and yeast) for animal health. The objective of the experiment was to evaluate the production and welfare of broilers fed different doses of probiotics. A randomized block experimental design with 4 treatments and 10 replicates of 50 birds (400 birds per treatment) each was employed as follows (Table 2): group 1-negative Control (NC): diet with a mixture of chlorohydroxyquino-lines as the growth promoter at all phases; group 2: diet with half a dose of probiotic (HD) and chicks inoculated at the hatchery whit 5 x 10(8)cfu/chick; group 3-positive control (PC): diet with probiotic (dose recommended by the manufacturer) and birds inoculated at the hatchery whit 1 x 10(9)cfu/chick; group 4: diet with probiotic (double the dose) (DD) and birds inoculated at the hatchery whit 2 x 10(9)cfu/chick. The evaluated characteristics were performance, carcass yield and carcass parts, incidence of pododermatitis and myopathy lesions, intestinal quality, and bird welfare. The administration of the probiotic at the commercially recommended dose promotes better results in the performance, carcass yield and parts, and behavior and well-being of the birds.Sao Paulo State Univ, Sch Vet Med & Anim Sci, Dept Anim Prod, Botucatu, SP, BrazilSao Paulo State Univ, Sch Vet Med & Anim Sci, Grad Program Anim Sci, Botucatu, SP, BrazilF&S Consulting, Itaim Bibi, SP, BrazilFed Univ Greater Dourados, Sch Agr Sci, Dourados, MS, BrazilSao Paulo State Univ, Sch Vet Med & Anim Sci, Dept Anim Prod, Botucatu, SP, BrazilSao Paulo State Univ, Sch Vet Med & Anim Sci, Grad Program Anim Sci, Botucatu, SP, BrazilOxford Univ PressUniversidade Estadual Paulista (Unesp)F&S ConsultingFed Univ Greater DouradosLima Almeida Paz, Ibiara Correia de [UNESP]Lima Almeida, Iane Correia de [UNESP]La Vega, Leonardo Thielo deMilbradt, Elisane Lenita [UNESP]Borges, Mariana Rodrigues [UNESP]Coelho Chaves, Gustavo Henrique [UNESP]Ouros, Caio Cesar dos [UNESP]Lourenco da Silva, Marconi Italo [UNESP]Caldara, Fabiana RibeiroAndreatti Filho, Raphael Lucio [UNESP]2020-12-10T19:47:01Z2020-12-10T19:47:01Z2019-12-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article930-942http://dx.doi.org/10.3382/japr/pfz054Journal Of Applied Poultry Research. Oxford: Oxford Univ Press, v. 28, n. 4, p. 930-942, 2019.1056-6171http://hdl.handle.net/11449/19650110.3382/japr/pfz054WOS:000507865700017Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengJournal Of Applied Poultry Researchinfo:eu-repo/semantics/openAccess2024-09-09T13:02:02Zoai:repositorio.unesp.br:11449/196501Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestrepositoriounesp@unesp.bropendoar:29462024-09-09T13:02:02Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic |
title |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic |
spellingShingle |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic Lima Almeida Paz, Ibiara Correia de [UNESP] broiler probiotic welfare |
title_short |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic |
title_full |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic |
title_fullStr |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic |
title_full_unstemmed |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic |
title_sort |
Productivity and Well-Being of Broiler Chickens Supplemented With Probiotic |
author |
Lima Almeida Paz, Ibiara Correia de [UNESP] |
author_facet |
Lima Almeida Paz, Ibiara Correia de [UNESP] Lima Almeida, Iane Correia de [UNESP] La Vega, Leonardo Thielo de Milbradt, Elisane Lenita [UNESP] Borges, Mariana Rodrigues [UNESP] Coelho Chaves, Gustavo Henrique [UNESP] Ouros, Caio Cesar dos [UNESP] Lourenco da Silva, Marconi Italo [UNESP] Caldara, Fabiana Ribeiro Andreatti Filho, Raphael Lucio [UNESP] |
author_role |
author |
author2 |
Lima Almeida, Iane Correia de [UNESP] La Vega, Leonardo Thielo de Milbradt, Elisane Lenita [UNESP] Borges, Mariana Rodrigues [UNESP] Coelho Chaves, Gustavo Henrique [UNESP] Ouros, Caio Cesar dos [UNESP] Lourenco da Silva, Marconi Italo [UNESP] Caldara, Fabiana Ribeiro Andreatti Filho, Raphael Lucio [UNESP] |
author2_role |
author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) F&S Consulting Fed Univ Greater Dourados |
dc.contributor.author.fl_str_mv |
Lima Almeida Paz, Ibiara Correia de [UNESP] Lima Almeida, Iane Correia de [UNESP] La Vega, Leonardo Thielo de Milbradt, Elisane Lenita [UNESP] Borges, Mariana Rodrigues [UNESP] Coelho Chaves, Gustavo Henrique [UNESP] Ouros, Caio Cesar dos [UNESP] Lourenco da Silva, Marconi Italo [UNESP] Caldara, Fabiana Ribeiro Andreatti Filho, Raphael Lucio [UNESP] |
dc.subject.por.fl_str_mv |
broiler probiotic welfare |
topic |
broiler probiotic welfare |
description |
Efficiency in poultry production is based on the balance between nutrition, intestinal health, and animal welfare. With increasing consumer demand for antibiotic suppression of animal feed for growth, the animal nutrition segment has sought new alternatives to optimize production rates and, based on this concept, use probiotics-living microorganisms (beneficial bacteria and yeast) for animal health. The objective of the experiment was to evaluate the production and welfare of broilers fed different doses of probiotics. A randomized block experimental design with 4 treatments and 10 replicates of 50 birds (400 birds per treatment) each was employed as follows (Table 2): group 1-negative Control (NC): diet with a mixture of chlorohydroxyquino-lines as the growth promoter at all phases; group 2: diet with half a dose of probiotic (HD) and chicks inoculated at the hatchery whit 5 x 10(8)cfu/chick; group 3-positive control (PC): diet with probiotic (dose recommended by the manufacturer) and birds inoculated at the hatchery whit 1 x 10(9)cfu/chick; group 4: diet with probiotic (double the dose) (DD) and birds inoculated at the hatchery whit 2 x 10(9)cfu/chick. The evaluated characteristics were performance, carcass yield and carcass parts, incidence of pododermatitis and myopathy lesions, intestinal quality, and bird welfare. The administration of the probiotic at the commercially recommended dose promotes better results in the performance, carcass yield and parts, and behavior and well-being of the birds. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-12-01 2020-12-10T19:47:01Z 2020-12-10T19:47:01Z |
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/10.3382/japr/pfz054 Journal Of Applied Poultry Research. Oxford: Oxford Univ Press, v. 28, n. 4, p. 930-942, 2019. 1056-6171 http://hdl.handle.net/11449/196501 10.3382/japr/pfz054 WOS:000507865700017 |
url |
http://dx.doi.org/10.3382/japr/pfz054 http://hdl.handle.net/11449/196501 |
identifier_str_mv |
Journal Of Applied Poultry Research. Oxford: Oxford Univ Press, v. 28, n. 4, p. 930-942, 2019. 1056-6171 10.3382/japr/pfz054 WOS:000507865700017 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Journal Of Applied Poultry Research |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
930-942 |
dc.publisher.none.fl_str_mv |
Oxford Univ Press |
publisher.none.fl_str_mv |
Oxford Univ Press |
dc.source.none.fl_str_mv |
Web of Science 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 |
repositoriounesp@unesp.br |
_version_ |
1813546614985326592 |