Microbiological quality of chilled raw milk
Autor(a) principal: | |
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Data de Publicação: | 2020 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Research, Society and Development |
Texto Completo: | https://rsdjournal.org/index.php/rsd/article/view/9584 |
Resumo: | Aiming at the Italac Food quality standard, where its products are in more than twenty thousand points of sale in the country and for the benefit of the community in partnership with the university, the quality of the raw material that arrives directly from the producer in the industry was evaluated. The objective of this work was to analyze the microbiological quality of raw milk in 27 tanks between manual and mechanical milking in rural properties in the municipality of Rolim de Moura - RO. The samples were analyzed using the most likely number (NMP) method. The results revealed that 100% of the samples were positive for total coliforms and 60% for thermotolerant coliforms. With significant difference between the types of milking, where 50% of the mechanical milking samples were negative for E. coli, in the manual milking only 17.64% were negative, showing the need for greater quality control and guidance to the producer on best hygiene techniques. |
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Microbiological quality of chilled raw milkCalidad microbiológica de la leche cruda enfriadaQualidade microbiológica do leite cru refrigeradoEscherichia coliColiformesOrdenha.Escherichia coliColiformesOrdeño.Escherichia coliColiformsMilking.Aiming at the Italac Food quality standard, where its products are in more than twenty thousand points of sale in the country and for the benefit of the community in partnership with the university, the quality of the raw material that arrives directly from the producer in the industry was evaluated. The objective of this work was to analyze the microbiological quality of raw milk in 27 tanks between manual and mechanical milking in rural properties in the municipality of Rolim de Moura - RO. The samples were analyzed using the most likely number (NMP) method. The results revealed that 100% of the samples were positive for total coliforms and 60% for thermotolerant coliforms. With significant difference between the types of milking, where 50% of the mechanical milking samples were negative for E. coli, in the manual milking only 17.64% were negative, showing the need for greater quality control and guidance to the producer on best hygiene techniques.Apuntando al estándar de calidad de Italac Alimentos, donde sus productos se encuentran en más de veinte mil puntos de venta en el país y en beneficio de la comunidad en alianza con la universidad, se evaluó la calidad de la materia prima que llega directamente del productor en la industria. El objetivo de este trabajo fue analizar la calidad microbiológica de la leche cruda en 27 tanques entre ordeño manual y mecánico en propiedades rurales del municipio de Rolim de Moura - RO. Las muestras se analizaron utilizando el método del número más probable (NMP). Los resultados revelaron que el 100% de las muestras fueron positivas para coliformes totales y el 60% para coliformes termotolerantes. Con diferencia significativa entre los tipos de ordeño, donde el 50% de las muestras de ordeño mecánico resultaron negativas para E. coli, en el ordeño manual solo el 17,64% fueron negativas, evidenciando la necesidad de un mayor control de calidad y orientación al productor sobre mejores técnicas de higiene.Visando o padrão de qualidade Italac Alimentos, onde seus produtos estão em mais de vinte mil pontos de vendas no país e em prol da comunidade em parceria com a universidade foi avaliado a qualidade da matéria prima que chega direto do produtor na indústria. O objetivo nesse trabalho foi analisar a qualidade microbiológica do leite cru em 27 tanques entre ordenha manual e ordenha mecânica em propriedades rurais do município de Rolim de Moura - RO. As amostras foram analisadas pelo método do número mais provável (NMP). Os resultados revelaram que 100% das amostras foram positivas para coliformes totais e 60% para coliformes termotolerantes. Havendo diferença significativa entre os tipos de ordenha, onde 50% das amostras de ordenha mecânica foram negativas para E. coli, nas de ordenha manuais apenas 17,64% foram negativas, evidenciando a necessidade de um maior controle de qualidade e orientação ao produtor sobre melhores técnicas de higiene.Research, Society and Development2020-11-05info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/958410.33448/rsd-v9i11.9584Research, Society and Development; Vol. 9 No. 11; e839119584Research, Society and Development; Vol. 9 Núm. 11; e839119584Research, Society and Development; v. 9 n. 11; e8391195842525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/9584/8555Copyright (c) 2020 Fernanda dos Santos Candido; Talita Oliveira Mendonça; Dayane da Silva Zanini; Mayra Meneguelli; Felipe Mateus Berndt; Igor Mansur Munizhttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessCandido, Fernanda dos Santos Mendonça, Talita Oliveira Zanini, Dayane da Silva Meneguelli, MayraBerndt, Felipe Mateus Muniz, Igor Mansur 2020-12-10T23:37:57Zoai:ojs.pkp.sfu.ca:article/9584Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:31:49.478175Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false |
dc.title.none.fl_str_mv |
Microbiological quality of chilled raw milk Calidad microbiológica de la leche cruda enfriada Qualidade microbiológica do leite cru refrigerado |
title |
Microbiological quality of chilled raw milk |
spellingShingle |
Microbiological quality of chilled raw milk Candido, Fernanda dos Santos Escherichia coli Coliformes Ordenha. Escherichia coli Coliformes Ordeño. Escherichia coli Coliforms Milking. |
title_short |
Microbiological quality of chilled raw milk |
title_full |
Microbiological quality of chilled raw milk |
title_fullStr |
Microbiological quality of chilled raw milk |
title_full_unstemmed |
Microbiological quality of chilled raw milk |
title_sort |
Microbiological quality of chilled raw milk |
author |
Candido, Fernanda dos Santos |
author_facet |
Candido, Fernanda dos Santos Mendonça, Talita Oliveira Zanini, Dayane da Silva Meneguelli, Mayra Berndt, Felipe Mateus Muniz, Igor Mansur |
author_role |
author |
author2 |
Mendonça, Talita Oliveira Zanini, Dayane da Silva Meneguelli, Mayra Berndt, Felipe Mateus Muniz, Igor Mansur |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Candido, Fernanda dos Santos Mendonça, Talita Oliveira Zanini, Dayane da Silva Meneguelli, Mayra Berndt, Felipe Mateus Muniz, Igor Mansur |
dc.subject.por.fl_str_mv |
Escherichia coli Coliformes Ordenha. Escherichia coli Coliformes Ordeño. Escherichia coli Coliforms Milking. |
topic |
Escherichia coli Coliformes Ordenha. Escherichia coli Coliformes Ordeño. Escherichia coli Coliforms Milking. |
description |
Aiming at the Italac Food quality standard, where its products are in more than twenty thousand points of sale in the country and for the benefit of the community in partnership with the university, the quality of the raw material that arrives directly from the producer in the industry was evaluated. The objective of this work was to analyze the microbiological quality of raw milk in 27 tanks between manual and mechanical milking in rural properties in the municipality of Rolim de Moura - RO. The samples were analyzed using the most likely number (NMP) method. The results revealed that 100% of the samples were positive for total coliforms and 60% for thermotolerant coliforms. With significant difference between the types of milking, where 50% of the mechanical milking samples were negative for E. coli, in the manual milking only 17.64% were negative, showing the need for greater quality control and guidance to the producer on best hygiene techniques. |
publishDate |
2020 |
dc.date.none.fl_str_mv |
2020-11-05 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/9584 10.33448/rsd-v9i11.9584 |
url |
https://rsdjournal.org/index.php/rsd/article/view/9584 |
identifier_str_mv |
10.33448/rsd-v9i11.9584 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rsdjournal.org/index.php/rsd/article/view/9584/8555 |
dc.rights.driver.fl_str_mv |
https://creativecommons.org/licenses/by/4.0 info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by/4.0 |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Research, Society and Development |
publisher.none.fl_str_mv |
Research, Society and Development |
dc.source.none.fl_str_mv |
Research, Society and Development; Vol. 9 No. 11; e839119584 Research, Society and Development; Vol. 9 Núm. 11; e839119584 Research, Society and Development; v. 9 n. 11; e839119584 2525-3409 reponame:Research, Society and Development instname:Universidade Federal de Itajubá (UNIFEI) instacron:UNIFEI |
instname_str |
Universidade Federal de Itajubá (UNIFEI) |
instacron_str |
UNIFEI |
institution |
UNIFEI |
reponame_str |
Research, Society and Development |
collection |
Research, Society and Development |
repository.name.fl_str_mv |
Research, Society and Development - Universidade Federal de Itajubá (UNIFEI) |
repository.mail.fl_str_mv |
rsd.articles@gmail.com |
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1797052662677504000 |