Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle

Detalhes bibliográficos
Autor(a) principal: Voltolini, Tadeu Vinhas
Data de Publicação: 2008
Outros Autores: Santos, Geraldo Tadeu dos, Zambom, Maximiliane Alavarse, Ribas, Newton Pöhl, Müller, Ernest Eckehardt, Mamasceno, Júlio Cesar, Ítavo, Luis Carlos Vinhas, Veiga, Darcy Rodrigues da
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Animal Sciences (Online)
Texto Completo: https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2652
Resumo: Assay was carried out on the Experimental Farm of the Universidade Estadual de Maringá, Maringá PR Brazil. Influence of lactation stages and identification of causes of mastitis pathogens in cattle was evaluated. Forty-seven Black and White Holsteins cows were submitted to biweekly SCC and CMT analyses. SCC analyze was done in the Associação Paranaense de Criadores de Bovinos da Raça Holandesa (APCBRH) by an electronic somatic cell counter, whereas CMT was performed on the Experimental Farm. Results showed that no significant differences (p > 0.05) were found in SCC values for the lactation stages. Staphylococcus positive coagulase (49%) and Staphylococcus negative coagulase (19%) were the pathogens isolated with higher frequency.
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spelling Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattleInfluência dos estádios de lactação sobre a contagem de células somáticas do leite de vacas da raça holandesa e identificação de patógenos causadores de mastite no rebanhoCMTCCSmastitequalidade do leite5.04.00.00-2 ZootecniaAssay was carried out on the Experimental Farm of the Universidade Estadual de Maringá, Maringá PR Brazil. Influence of lactation stages and identification of causes of mastitis pathogens in cattle was evaluated. Forty-seven Black and White Holsteins cows were submitted to biweekly SCC and CMT analyses. SCC analyze was done in the Associação Paranaense de Criadores de Bovinos da Raça Holandesa (APCBRH) by an electronic somatic cell counter, whereas CMT was performed on the Experimental Farm. Results showed that no significant differences (p > 0.05) were found in SCC values for the lactation stages. Staphylococcus positive coagulase (49%) and Staphylococcus negative coagulase (19%) were the pathogens isolated with higher frequency.O presente trabalho foi conduzido na Fazenda Experimental da Universidade Estadual de Maringá (UEM), Estado do Paraná, com os objetivos de determinar a influência dos estádios de lactação sobre a CCS e identificar os patógenos causadores de mastite no rebanho. Foram utilizadas 47 vacas da raça Holandesa malhada de preto nas quais, quinzenalmente, foram efetuados o Califórnia Mastite Teste (CMT) e a Contagem de Células Somáticas (CCS). A CCS foi feita na Associação Paranaense de Criadores de Bovinos da Raça Holandesa (APCBRH) em Curitiba, por meio de um contador eletrônico de células somáticas, enquanto que o CMT foi realizado na Fazenda Experimental. Os resultados mostraram que não houve diferença significativa (P > 0,05), nos valores de CCS para os estádios de lactação. Os patógenos isolados com maior freqüência foram Staphylococcus coagulase positivo (49%) e Staphylococcus coagulase negativo (19%).Editora da Universidade Estadual de Maringá2008-05-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/265210.4025/actascianimsci.v23i0.2652Acta Scientiarum. Animal Sciences; Vol 23 (2001); 961-966Acta Scientiarum. Animal Sciences; v. 23 (2001); 961-9661807-86721806-2636reponame:Acta Scientiarum. Animal Sciences (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttps://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2652/2172Voltolini, Tadeu VinhasSantos, Geraldo Tadeu dosZambom, Maximiliane AlavarseRibas, Newton PöhlMüller, Ernest EckehardtMamasceno, Júlio CesarÍtavo, Luis Carlos VinhasVeiga, Darcy Rodrigues dainfo:eu-repo/semantics/openAccess2024-05-17T13:03:49Zoai:periodicos.uem.br/ojs:article/2652Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSciPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAnimSci/oaiactaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com1807-86721806-2636opendoar:2024-05-17T13:03:49Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
Influência dos estádios de lactação sobre a contagem de células somáticas do leite de vacas da raça holandesa e identificação de patógenos causadores de mastite no rebanho
title Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
spellingShingle Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
Voltolini, Tadeu Vinhas
CMT
CCS
mastite
qualidade do leite
5.04.00.00-2 Zootecnia
title_short Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
title_full Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
title_fullStr Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
title_full_unstemmed Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
title_sort Influence of lactation stages on the counting of somatic cells of Holstein milk cows and identification of sources of mastitis pathogens in cattle
author Voltolini, Tadeu Vinhas
author_facet Voltolini, Tadeu Vinhas
Santos, Geraldo Tadeu dos
Zambom, Maximiliane Alavarse
Ribas, Newton Pöhl
Müller, Ernest Eckehardt
Mamasceno, Júlio Cesar
Ítavo, Luis Carlos Vinhas
Veiga, Darcy Rodrigues da
author_role author
author2 Santos, Geraldo Tadeu dos
Zambom, Maximiliane Alavarse
Ribas, Newton Pöhl
Müller, Ernest Eckehardt
Mamasceno, Júlio Cesar
Ítavo, Luis Carlos Vinhas
Veiga, Darcy Rodrigues da
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Voltolini, Tadeu Vinhas
Santos, Geraldo Tadeu dos
Zambom, Maximiliane Alavarse
Ribas, Newton Pöhl
Müller, Ernest Eckehardt
Mamasceno, Júlio Cesar
Ítavo, Luis Carlos Vinhas
Veiga, Darcy Rodrigues da
dc.subject.por.fl_str_mv CMT
CCS
mastite
qualidade do leite
5.04.00.00-2 Zootecnia
topic CMT
CCS
mastite
qualidade do leite
5.04.00.00-2 Zootecnia
description Assay was carried out on the Experimental Farm of the Universidade Estadual de Maringá, Maringá PR Brazil. Influence of lactation stages and identification of causes of mastitis pathogens in cattle was evaluated. Forty-seven Black and White Holsteins cows were submitted to biweekly SCC and CMT analyses. SCC analyze was done in the Associação Paranaense de Criadores de Bovinos da Raça Holandesa (APCBRH) by an electronic somatic cell counter, whereas CMT was performed on the Experimental Farm. Results showed that no significant differences (p > 0.05) were found in SCC values for the lactation stages. Staphylococcus positive coagulase (49%) and Staphylococcus negative coagulase (19%) were the pathogens isolated with higher frequency.
publishDate 2008
dc.date.none.fl_str_mv 2008-05-09
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://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2652
10.4025/actascianimsci.v23i0.2652
url https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2652
identifier_str_mv 10.4025/actascianimsci.v23i0.2652
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.uem.br/ojs/index.php/ActaSciAnimSci/article/view/2652/2172
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 Editora da Universidade Estadual de Maringá
publisher.none.fl_str_mv Editora da Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Animal Sciences; Vol 23 (2001); 961-966
Acta Scientiarum. Animal Sciences; v. 23 (2001); 961-966
1807-8672
1806-2636
reponame:Acta Scientiarum. Animal Sciences (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
institution UEM
reponame_str Acta Scientiarum. Animal Sciences (Online)
collection Acta Scientiarum. Animal Sciences (Online)
repository.name.fl_str_mv Acta Scientiarum. Animal Sciences (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaanim@uem.br||actaanim@uem.br|| rev.acta@gmail.com
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