Influence of cutting room temperature on the microbiological quality of chicken breast meat
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFMG |
Texto Completo: | https://doi.org/10.1590/1678-4162-8153 http://hdl.handle.net/1843/56392 https://orcid.org/0000-0003-3704-6072 https://orcid.org/0000-0002-3388-6501 https://orcid.org/0000-0001-7562-9813 https://orcid.org/0000-0003-0268-7603 |
Resumo: | The temperature control in the processing room is one of the major factors associated with the production of safe food with a satisfactory microbiological quality. A total of 288 samples of skinless chicken breast meat were placed in a cutting room, subjected to four different temperatures (12ºC, 14ºC, 16ºC and 18ºC) and collected to evaluate the influence of the room temperature on the microbiological quality during the cutting and boning of chicken breasts. Aerobic mesophilic microorganisms were counted to evaluate the environmental contamination. In addition, coliforms at 35ºC and 45ºC and Staphylococcus spp. were counted, and an analysis for the presence of staphylococcal enterotoxins and Salmonella spp. was performed to determine the microbiological quality of the meat. The results showed an increase in environmental contamination (P=0.01) with an increase in room temperature. However, no significant differences (P˃0.05) were observed in the meat cuts regarding the counts of coliforms at 35ºC and 45ºC, the count of Staphylococcus spp. and the presence of Salmonella spp. Moreover, no staphylococcal enterotoxins were detected in the samples analyzed. Thus, despite increasing the environmental contamination, the increase in the cutting room temperature did not affect the microbiological quality of the final product. |
id |
UFMG_9a83dbd784d8d987a393bf5a9f621f14 |
---|---|
oai_identifier_str |
oai:repositorio.ufmg.br:1843/56392 |
network_acronym_str |
UFMG |
network_name_str |
Repositório Institucional da UFMG |
repository_id_str |
|
spelling |
2023-07-17T17:30:35Z2023-07-17T17:30:35Z2016683814820https://doi.org/10.1590/1678-4162-81531678-4162http://hdl.handle.net/1843/56392https://orcid.org/0000-0003-3704-6072https://orcid.org/0000-0002-3388-6501https://orcid.org/0000-0001-7562-9813https://orcid.org/0000-0003-0268-7603The temperature control in the processing room is one of the major factors associated with the production of safe food with a satisfactory microbiological quality. A total of 288 samples of skinless chicken breast meat were placed in a cutting room, subjected to four different temperatures (12ºC, 14ºC, 16ºC and 18ºC) and collected to evaluate the influence of the room temperature on the microbiological quality during the cutting and boning of chicken breasts. Aerobic mesophilic microorganisms were counted to evaluate the environmental contamination. In addition, coliforms at 35ºC and 45ºC and Staphylococcus spp. were counted, and an analysis for the presence of staphylococcal enterotoxins and Salmonella spp. was performed to determine the microbiological quality of the meat. The results showed an increase in environmental contamination (P=0.01) with an increase in room temperature. However, no significant differences (P˃0.05) were observed in the meat cuts regarding the counts of coliforms at 35ºC and 45ºC, the count of Staphylococcus spp. and the presence of Salmonella spp. Moreover, no staphylococcal enterotoxins were detected in the samples analyzed. Thus, despite increasing the environmental contamination, the increase in the cutting room temperature did not affect the microbiological quality of the final product.O controle da temperatura do ambiente de processamento é um dos principais fatores relacionados à produção de alimentos seguros e com qualidade microbiológica. Com o objetivo de avaliar a influência da temperatura ambiente durante o corte e a desossa da carne de frangos sobre a qualidade microbiológica dos produtos finais, foram coletadas 288 amostras de carne de peito de frango sem pele, obtidas em uma sala de cortes climatizada submetida a quatro diferentes temperaturas ambientes (12ºC, 14ºC, 16ºC e 18ºC). Para avaliação da contaminação ambiental, foi realizada a contagem de microrganismos mesófilos aeróbios e, para a avaliação da qualidade microbiológica da carne, foram realizadas a contagem de coliformes totais e termotolerantes, a contagem de Staphylococcus spp., a pesquisa de enterotoxinas estafilocócicas e a pesquisa de Salmonella spp. Os resultados encontrados demonstraram um aumento da contaminação ambiental (P=0,01) à medida que a temperatura da sala foi aumentada. Porém, nos cortes cárneos, não foram observadas diferenças significativas (P˃0,05) na contagem de coliformes totais e termotolerantes, na contagem de Staphylococcus spp. e na pesquisa de Salmonella spp. Também não foi detectada a presença de enterotoxinas estafilocócicas nas amostras analisadas. Foi concluído que, apesar da elevação da contaminação ambiental, o aumento da temperatura ambiente da sala de cortes não comprometeu a qualidade microbiológica do produto final.CNPq - Conselho Nacional de Desenvolvimento Científico e TecnológicoOutra AgênciaengUniversidade Federal de Minas GeraisUFMGBrasilVET - DEPARTAMENTO DE TECNOLOGIA E INSPEÇÃO DE PRODUTOS DE ORIGEM ANIMALArquivo Brasileiro de Medicina Veterinária e ZootecniaMicrobiologiaControle de temperaturaAlimentos - ContaminaçãoCarne - CortesCarne - BacteriologiaCarne de aveMicrobiological qualityEnvironmental contaminationChicken breast meatCutting room temperatureInfluence of cutting room temperature on the microbiological quality of chicken breast meatInfluência da temperatura da sala de cortes sobre a qualidade microbiológica da carne de peito de frangoinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttps://www.scielo.br/j/abmvz/a/HkwDPBVZ54mqJ4zsBvzzXzK/?lang=en#Anna Paula Rezende CintraMaria Clara Grossi AndradeMarilze M. LazariniDébora Cristina Sampaio de AssisGuilherme Resende da SilvaLiliane Denise Miranda MenezesTadeu Chaves de FigueiredoSilvana de Vasconcelos Cançadoapplication/pdfinfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFMGinstname:Universidade Federal de Minas Gerais (UFMG)instacron:UFMGLICENSELicense.txtLicense.txttext/plain; charset=utf-82042https://repositorio.ufmg.br/bitstream/1843/56392/1/License.txtfa505098d172de0bc8864fc1287ffe22MD51ORIGINALInfluence of cutting room temperature on the microbiological quality of chicken breast meat.pdfInfluence of cutting room temperature on the microbiological quality of chicken breast meat.pdfapplication/pdf232391https://repositorio.ufmg.br/bitstream/1843/56392/2/Influence%20of%20cutting%20room%20temperature%20on%20the%20microbiological%20quality%20of%20chicken%20breast%20meat.pdfb982793747cd5aab1f12e5ab52f1bfdcMD521843/563922023-07-17 14:30:35.654oai:repositorio.ufmg.br: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Repositório de PublicaçõesPUBhttps://repositorio.ufmg.br/oaiopendoar:2023-07-17T17:30:35Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG)false |
dc.title.pt_BR.fl_str_mv |
Influence of cutting room temperature on the microbiological quality of chicken breast meat |
dc.title.alternative.pt_BR.fl_str_mv |
Influência da temperatura da sala de cortes sobre a qualidade microbiológica da carne de peito de frango |
title |
Influence of cutting room temperature on the microbiological quality of chicken breast meat |
spellingShingle |
Influence of cutting room temperature on the microbiological quality of chicken breast meat Anna Paula Rezende Cintra Microbiological quality Environmental contamination Chicken breast meat Cutting room temperature Microbiologia Controle de temperatura Alimentos - Contaminação Carne - Cortes Carne - Bacteriologia Carne de ave |
title_short |
Influence of cutting room temperature on the microbiological quality of chicken breast meat |
title_full |
Influence of cutting room temperature on the microbiological quality of chicken breast meat |
title_fullStr |
Influence of cutting room temperature on the microbiological quality of chicken breast meat |
title_full_unstemmed |
Influence of cutting room temperature on the microbiological quality of chicken breast meat |
title_sort |
Influence of cutting room temperature on the microbiological quality of chicken breast meat |
author |
Anna Paula Rezende Cintra |
author_facet |
Anna Paula Rezende Cintra Maria Clara Grossi Andrade Marilze M. Lazarini Débora Cristina Sampaio de Assis Guilherme Resende da Silva Liliane Denise Miranda Menezes Tadeu Chaves de Figueiredo Silvana de Vasconcelos Cançado |
author_role |
author |
author2 |
Maria Clara Grossi Andrade Marilze M. Lazarini Débora Cristina Sampaio de Assis Guilherme Resende da Silva Liliane Denise Miranda Menezes Tadeu Chaves de Figueiredo Silvana de Vasconcelos Cançado |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Anna Paula Rezende Cintra Maria Clara Grossi Andrade Marilze M. Lazarini Débora Cristina Sampaio de Assis Guilherme Resende da Silva Liliane Denise Miranda Menezes Tadeu Chaves de Figueiredo Silvana de Vasconcelos Cançado |
dc.subject.por.fl_str_mv |
Microbiological quality Environmental contamination Chicken breast meat Cutting room temperature |
topic |
Microbiological quality Environmental contamination Chicken breast meat Cutting room temperature Microbiologia Controle de temperatura Alimentos - Contaminação Carne - Cortes Carne - Bacteriologia Carne de ave |
dc.subject.other.pt_BR.fl_str_mv |
Microbiologia Controle de temperatura Alimentos - Contaminação Carne - Cortes Carne - Bacteriologia Carne de ave |
description |
The temperature control in the processing room is one of the major factors associated with the production of safe food with a satisfactory microbiological quality. A total of 288 samples of skinless chicken breast meat were placed in a cutting room, subjected to four different temperatures (12ºC, 14ºC, 16ºC and 18ºC) and collected to evaluate the influence of the room temperature on the microbiological quality during the cutting and boning of chicken breasts. Aerobic mesophilic microorganisms were counted to evaluate the environmental contamination. In addition, coliforms at 35ºC and 45ºC and Staphylococcus spp. were counted, and an analysis for the presence of staphylococcal enterotoxins and Salmonella spp. was performed to determine the microbiological quality of the meat. The results showed an increase in environmental contamination (P=0.01) with an increase in room temperature. However, no significant differences (P˃0.05) were observed in the meat cuts regarding the counts of coliforms at 35ºC and 45ºC, the count of Staphylococcus spp. and the presence of Salmonella spp. Moreover, no staphylococcal enterotoxins were detected in the samples analyzed. Thus, despite increasing the environmental contamination, the increase in the cutting room temperature did not affect the microbiological quality of the final product. |
publishDate |
2016 |
dc.date.issued.fl_str_mv |
2016 |
dc.date.accessioned.fl_str_mv |
2023-07-17T17:30:35Z |
dc.date.available.fl_str_mv |
2023-07-17T17:30:35Z |
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://hdl.handle.net/1843/56392 |
dc.identifier.doi.pt_BR.fl_str_mv |
https://doi.org/10.1590/1678-4162-8153 |
dc.identifier.issn.pt_BR.fl_str_mv |
1678-4162 |
dc.identifier.orcid.pt_BR.fl_str_mv |
https://orcid.org/0000-0003-3704-6072 https://orcid.org/0000-0002-3388-6501 https://orcid.org/0000-0001-7562-9813 https://orcid.org/0000-0003-0268-7603 |
url |
https://doi.org/10.1590/1678-4162-8153 http://hdl.handle.net/1843/56392 https://orcid.org/0000-0003-3704-6072 https://orcid.org/0000-0002-3388-6501 https://orcid.org/0000-0001-7562-9813 https://orcid.org/0000-0003-0268-7603 |
identifier_str_mv |
1678-4162 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Arquivo Brasileiro de Medicina Veterinária e Zootecnia |
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 |
Universidade Federal de Minas Gerais |
dc.publisher.initials.fl_str_mv |
UFMG |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
VET - DEPARTAMENTO DE TECNOLOGIA E INSPEÇÃO DE PRODUTOS DE ORIGEM ANIMAL |
publisher.none.fl_str_mv |
Universidade Federal de Minas Gerais |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional da UFMG instname:Universidade Federal de Minas Gerais (UFMG) instacron:UFMG |
instname_str |
Universidade Federal de Minas Gerais (UFMG) |
instacron_str |
UFMG |
institution |
UFMG |
reponame_str |
Repositório Institucional da UFMG |
collection |
Repositório Institucional da UFMG |
bitstream.url.fl_str_mv |
https://repositorio.ufmg.br/bitstream/1843/56392/1/License.txt https://repositorio.ufmg.br/bitstream/1843/56392/2/Influence%20of%20cutting%20room%20temperature%20on%20the%20microbiological%20quality%20of%20chicken%20breast%20meat.pdf |
bitstream.checksum.fl_str_mv |
fa505098d172de0bc8864fc1287ffe22 b982793747cd5aab1f12e5ab52f1bfdc |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 MD5 |
repository.name.fl_str_mv |
Repositório Institucional da UFMG - Universidade Federal de Minas Gerais (UFMG) |
repository.mail.fl_str_mv |
|
_version_ |
1803589441944551424 |