Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®

Bibliographic Details
Main Author: Felipus N.C.*
Publication Date: 2023
Other Authors: Bajaluk S.A.B., Voges J.G.*, Knob D.A.*, Thaler Neto, Andre
Format: Article
Language: eng
Source: Repositório Institucional da Udesc
dARK ID: ark:/33523/001300000c2n0
Download full: https://repositorio.udesc.br/handle/UDESC/2734
Summary: © 2023, Eduem - Editora da Universidade Estadual de Maringa. All rights reserved.The study aimed to evaluate the use of the azidiol® preservative for psychrotrophic microorganism count (PMC) in cooled raw milk. Two studies were carried out, one under controlled conditions (experiment 1) and the other under field conditions (experiment 2), in which samples of raw milk were taken with and without the use of the azidiol® preservative and analyzed at predefined times (0, 6, 12 and 24 hours-experiment 1) and at varying times (experiment 2). Analysis of variance and regression analysis using SAS were applied for data statistical analysis. Milk samples without azidiol® showed higher PMC with increasing time between sampling and analysis, while in samples preserved with azidiol®, this count remained constant. Samples of cooled raw milk intended for PMC should be collected in flasks containing the azidiol® preservative.
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spelling Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®© 2023, Eduem - Editora da Universidade Estadual de Maringa. All rights reserved.The study aimed to evaluate the use of the azidiol® preservative for psychrotrophic microorganism count (PMC) in cooled raw milk. Two studies were carried out, one under controlled conditions (experiment 1) and the other under field conditions (experiment 2), in which samples of raw milk were taken with and without the use of the azidiol® preservative and analyzed at predefined times (0, 6, 12 and 24 hours-experiment 1) and at varying times (experiment 2). Analysis of variance and regression analysis using SAS were applied for data statistical analysis. Milk samples without azidiol® showed higher PMC with increasing time between sampling and analysis, while in samples preserved with azidiol®, this count remained constant. Samples of cooled raw milk intended for PMC should be collected in flasks containing the azidiol® preservative.2024-12-05T16:32:14Z2023info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article1807-867210.4025/actascianimsci.v45i1.58349https://repositorio.udesc.br/handle/UDESC/2734ark:/33523/001300000c2n0Acta Scientiarum - Animal Sciences45Felipus N.C.*Bajaluk S.A.B.Voges J.G.*Knob D.A.*Thaler Neto, Andreengreponame:Repositório Institucional da Udescinstname:Universidade do Estado de Santa Catarina (UDESC)instacron:UDESCinfo:eu-repo/semantics/openAccess2024-12-07T20:39:37Zoai:repositorio.udesc.br:UDESC/2734Biblioteca Digital de Teses e Dissertaçõeshttps://pergamumweb.udesc.br/biblioteca/index.phpPRIhttps://repositorio-api.udesc.br/server/oai/requestri@udesc.bropendoar:63912024-12-07T20:39:37Repositório Institucional da Udesc - Universidade do Estado de Santa Catarina (UDESC)false
dc.title.none.fl_str_mv Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
title Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
spellingShingle Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
Felipus N.C.*
title_short Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
title_full Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
title_fullStr Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
title_full_unstemmed Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
title_sort Short communication: psychrotrophic microorganism count in raw milk samples preserved with azidiol®
author Felipus N.C.*
author_facet Felipus N.C.*
Bajaluk S.A.B.
Voges J.G.*
Knob D.A.*
Thaler Neto, Andre
author_role author
author2 Bajaluk S.A.B.
Voges J.G.*
Knob D.A.*
Thaler Neto, Andre
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Felipus N.C.*
Bajaluk S.A.B.
Voges J.G.*
Knob D.A.*
Thaler Neto, Andre
description © 2023, Eduem - Editora da Universidade Estadual de Maringa. All rights reserved.The study aimed to evaluate the use of the azidiol® preservative for psychrotrophic microorganism count (PMC) in cooled raw milk. Two studies were carried out, one under controlled conditions (experiment 1) and the other under field conditions (experiment 2), in which samples of raw milk were taken with and without the use of the azidiol® preservative and analyzed at predefined times (0, 6, 12 and 24 hours-experiment 1) and at varying times (experiment 2). Analysis of variance and regression analysis using SAS were applied for data statistical analysis. Milk samples without azidiol® showed higher PMC with increasing time between sampling and analysis, while in samples preserved with azidiol®, this count remained constant. Samples of cooled raw milk intended for PMC should be collected in flasks containing the azidiol® preservative.
publishDate 2023
dc.date.none.fl_str_mv 2023
2024-12-05T16:32:14Z
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 1807-8672
10.4025/actascianimsci.v45i1.58349
https://repositorio.udesc.br/handle/UDESC/2734
dc.identifier.dark.fl_str_mv ark:/33523/001300000c2n0
identifier_str_mv 1807-8672
10.4025/actascianimsci.v45i1.58349
ark:/33523/001300000c2n0
url https://repositorio.udesc.br/handle/UDESC/2734
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Acta Scientiarum - Animal Sciences
45
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da Udesc
instname:Universidade do Estado de Santa Catarina (UDESC)
instacron:UDESC
instname_str Universidade do Estado de Santa Catarina (UDESC)
instacron_str UDESC
institution UDESC
reponame_str Repositório Institucional da Udesc
collection Repositório Institucional da Udesc
repository.name.fl_str_mv Repositório Institucional da Udesc - Universidade do Estado de Santa Catarina (UDESC)
repository.mail.fl_str_mv ri@udesc.br
_version_ 1842258114468904960

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