PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG

Detalhes bibliográficos
Autor(a) principal: Da Cunha, Adriano França
Data de Publicação: 2015
Outros Autores: Bragança, Lindomar José, Quintão, Leonardo Cotta, Silva, Simone Quintão [UNESP], De Souza, Fernando Nogueira, Cerqueira, Mônica Maria Oliveira Pinho
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/220607
Resumo: The prevalence, causative agents and factors related to management practices and production characteristics that influenced subclinical mastitis were determined in 44 dairy farms of Viçosa-MG. In 617 cows, subclinical mastitis was diagnosed by California Mastitis Test. Milk samples from animals with mastitis were submitted to microbiological tests for confirmation of the disease. A structured questionnaire was used to determine the risk factors of mastitis. The prevalence of subclinical mastitis in herds were 55.4%. The etiological agents more isolated were Corynebacterium sp. (32.99%), Staphylococcus aureus (28.35%), Streptococcus agalactiae (13.66%), Staphylococcus coagulase negativo (13.66%) and Staphylococcus intermedius (6.19%). The low milk production, inadequate procedure of milking, supplying of disposal milk to calves, lack of mastitis treatment during the dry period, poor hygiene of cows environmental and bad quality of water in farms had significant association (p < 0.05) with the prevalence of subclinical mastitis. Better care of the milking practices and management of the property are necessary in farms of Viçosa-MG.
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spelling PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MGPrevalence, etiology and risk factors of subclinical mastitis in dairy cattle of Viçosa-MGBacteriaManagementMastitisSanityUdderThe prevalence, causative agents and factors related to management practices and production characteristics that influenced subclinical mastitis were determined in 44 dairy farms of Viçosa-MG. In 617 cows, subclinical mastitis was diagnosed by California Mastitis Test. Milk samples from animals with mastitis were submitted to microbiological tests for confirmation of the disease. A structured questionnaire was used to determine the risk factors of mastitis. The prevalence of subclinical mastitis in herds were 55.4%. The etiological agents more isolated were Corynebacterium sp. (32.99%), Staphylococcus aureus (28.35%), Streptococcus agalactiae (13.66%), Staphylococcus coagulase negativo (13.66%) and Staphylococcus intermedius (6.19%). The low milk production, inadequate procedure of milking, supplying of disposal milk to calves, lack of mastitis treatment during the dry period, poor hygiene of cows environmental and bad quality of water in farms had significant association (p < 0.05) with the prevalence of subclinical mastitis. Better care of the milking practices and management of the property are necessary in farms of Viçosa-MG.UNIVIÇOSA, Av. Maria de Paula Santana, 3815Médico Veterinário UNIVIÇOSAUniversidade Estadual Paulista Júlio de MesquitaUniversidade Federal de Minas GeraisInspeção de Produtos de Origem Animal Universidade Federal de Minas GeraisUniversidade Estadual Paulista Júlio de MesquitaUNIVIÇOSAUniversidade Estadual Paulista (UNESP)Universidade Federal de Minas Gerais (UFMG)Da Cunha, Adriano FrançaBragança, Lindomar JoséQuintão, Leonardo CottaSilva, Simone Quintão [UNESP]De Souza, Fernando NogueiraCerqueira, Mônica Maria Oliveira Pinho2022-04-28T19:03:31Z2022-04-28T19:03:31Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article160-166Acta Veterinaria Brasilica, v. 9, n. 2, p. 160-166, 2015.1981-5484http://hdl.handle.net/11449/2206072-s2.0-84963860081Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporActa Veterinaria Brasilicainfo:eu-repo/semantics/openAccess2022-04-28T19:03:31Zoai:repositorio.unesp.br:11449/220607Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T23:47:55.959201Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
Prevalence, etiology and risk factors of subclinical mastitis in dairy cattle of Viçosa-MG
title PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
spellingShingle PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
Da Cunha, Adriano França
Bacteria
Management
Mastitis
Sanity
Udder
title_short PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
title_full PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
title_fullStr PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
title_full_unstemmed PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
title_sort PrevalÊNcia, etiologia E fatores de risco de mastite subclínica em rebanhos leiteiros de viÇosa-MG
author Da Cunha, Adriano França
author_facet Da Cunha, Adriano França
Bragança, Lindomar José
Quintão, Leonardo Cotta
Silva, Simone Quintão [UNESP]
De Souza, Fernando Nogueira
Cerqueira, Mônica Maria Oliveira Pinho
author_role author
author2 Bragança, Lindomar José
Quintão, Leonardo Cotta
Silva, Simone Quintão [UNESP]
De Souza, Fernando Nogueira
Cerqueira, Mônica Maria Oliveira Pinho
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv UNIVIÇOSA
Universidade Estadual Paulista (UNESP)
Universidade Federal de Minas Gerais (UFMG)
dc.contributor.author.fl_str_mv Da Cunha, Adriano França
Bragança, Lindomar José
Quintão, Leonardo Cotta
Silva, Simone Quintão [UNESP]
De Souza, Fernando Nogueira
Cerqueira, Mônica Maria Oliveira Pinho
dc.subject.por.fl_str_mv Bacteria
Management
Mastitis
Sanity
Udder
topic Bacteria
Management
Mastitis
Sanity
Udder
description The prevalence, causative agents and factors related to management practices and production characteristics that influenced subclinical mastitis were determined in 44 dairy farms of Viçosa-MG. In 617 cows, subclinical mastitis was diagnosed by California Mastitis Test. Milk samples from animals with mastitis were submitted to microbiological tests for confirmation of the disease. A structured questionnaire was used to determine the risk factors of mastitis. The prevalence of subclinical mastitis in herds were 55.4%. The etiological agents more isolated were Corynebacterium sp. (32.99%), Staphylococcus aureus (28.35%), Streptococcus agalactiae (13.66%), Staphylococcus coagulase negativo (13.66%) and Staphylococcus intermedius (6.19%). The low milk production, inadequate procedure of milking, supplying of disposal milk to calves, lack of mastitis treatment during the dry period, poor hygiene of cows environmental and bad quality of water in farms had significant association (p < 0.05) with the prevalence of subclinical mastitis. Better care of the milking practices and management of the property are necessary in farms of Viçosa-MG.
publishDate 2015
dc.date.none.fl_str_mv 2015-01-01
2022-04-28T19:03:31Z
2022-04-28T19:03:31Z
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 Acta Veterinaria Brasilica, v. 9, n. 2, p. 160-166, 2015.
1981-5484
http://hdl.handle.net/11449/220607
2-s2.0-84963860081
identifier_str_mv Acta Veterinaria Brasilica, v. 9, n. 2, p. 160-166, 2015.
1981-5484
2-s2.0-84963860081
url http://hdl.handle.net/11449/220607
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Acta Veterinaria Brasilica
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 160-166
dc.source.none.fl_str_mv Scopus
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
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