Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study
Autor(a) principal: | |
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Data de Publicação: | 2017 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Anais da Academia Brasileira de Ciências (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000401779 |
Resumo: | ABSTRACT Potential risk factors for Ureaplasma diversum in the vaginal mucus of 1,238 dairy cows were included in a multivariate logistic regression model, based on the cow level (i.e., granular vulvovaginitis [+GVV], yearly milk production [4500 kg or more], pregnancy, predominance of Bos taurus [+Bos Taurus], score of corporal condition [at least 2.5], concomitant positivity for Escherichia coli [+E.coli]), and farm level i.e., milking room hygiene (-Milking room), dunghill location, and replacement female). Ureaplasma diversum was present in 41.1% of the samples. Independent risk factors for U. diversum were +GVV (odds ratio [OR], 1.31); +Mycoplasma spp (OR, 5.67); yearly milk production (4500 kg or more) (OR, 1.99); +Bos taurus (OR, 1.68); +E. coli (OR, 4.96); -milking room (OR, 2.31); and replacement females (OR, 1.89). Ureaplasma diversum vaginal colonization was strongly associated with Mycoplasma spp., E. coli, and number of pregnant cows. |
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Anais da Academia Brasileira de Ciências (Online) |
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Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field studydairy cowexposure factorsgenital ureaplasmosismollicutesABSTRACT Potential risk factors for Ureaplasma diversum in the vaginal mucus of 1,238 dairy cows were included in a multivariate logistic regression model, based on the cow level (i.e., granular vulvovaginitis [+GVV], yearly milk production [4500 kg or more], pregnancy, predominance of Bos taurus [+Bos Taurus], score of corporal condition [at least 2.5], concomitant positivity for Escherichia coli [+E.coli]), and farm level i.e., milking room hygiene (-Milking room), dunghill location, and replacement female). Ureaplasma diversum was present in 41.1% of the samples. Independent risk factors for U. diversum were +GVV (odds ratio [OR], 1.31); +Mycoplasma spp (OR, 5.67); yearly milk production (4500 kg or more) (OR, 1.99); +Bos taurus (OR, 1.68); +E. coli (OR, 4.96); -milking room (OR, 2.31); and replacement females (OR, 1.89). Ureaplasma diversum vaginal colonization was strongly associated with Mycoplasma spp., E. coli, and number of pregnant cows.Academia Brasileira de Ciências2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000401779Anais da Academia Brasileira de Ciências v.89 n.3 2017reponame:Anais da Academia Brasileira de Ciências (Online)instname:Academia Brasileira de Ciências (ABC)instacron:ABC10.1590/0001-3765201720160813info:eu-repo/semantics/openAccessNASCIMENTO-ROCHA,JOSEFA M.OLIVEIRA FILHO,BENEDITO D. DEARNHOLD,EMANNUELPÔRTO,REGIANI N.G.LIMA,SVETLANA F.GAMBARINI,MARIA LUCIAeng2019-11-29T00:00:00Zoai:scielo:S0001-37652017000401779Revistahttp://www.scielo.br/aabchttps://old.scielo.br/oai/scielo-oai.php||aabc@abc.org.br1678-26900001-3765opendoar:2019-11-29T00:00Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC)false |
dc.title.none.fl_str_mv |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study |
title |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study |
spellingShingle |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study NASCIMENTO-ROCHA,JOSEFA M. dairy cow exposure factors genital ureaplasmosis mollicutes |
title_short |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study |
title_full |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study |
title_fullStr |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study |
title_full_unstemmed |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study |
title_sort |
Assessment of cow and farm level risk factors associated with Ureaplasma diversum in pasture-based dairy systems - A field study |
author |
NASCIMENTO-ROCHA,JOSEFA M. |
author_facet |
NASCIMENTO-ROCHA,JOSEFA M. OLIVEIRA FILHO,BENEDITO D. DE ARNHOLD,EMANNUEL PÔRTO,REGIANI N.G. LIMA,SVETLANA F. GAMBARINI,MARIA LUCIA |
author_role |
author |
author2 |
OLIVEIRA FILHO,BENEDITO D. DE ARNHOLD,EMANNUEL PÔRTO,REGIANI N.G. LIMA,SVETLANA F. GAMBARINI,MARIA LUCIA |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
NASCIMENTO-ROCHA,JOSEFA M. OLIVEIRA FILHO,BENEDITO D. DE ARNHOLD,EMANNUEL PÔRTO,REGIANI N.G. LIMA,SVETLANA F. GAMBARINI,MARIA LUCIA |
dc.subject.por.fl_str_mv |
dairy cow exposure factors genital ureaplasmosis mollicutes |
topic |
dairy cow exposure factors genital ureaplasmosis mollicutes |
description |
ABSTRACT Potential risk factors for Ureaplasma diversum in the vaginal mucus of 1,238 dairy cows were included in a multivariate logistic regression model, based on the cow level (i.e., granular vulvovaginitis [+GVV], yearly milk production [4500 kg or more], pregnancy, predominance of Bos taurus [+Bos Taurus], score of corporal condition [at least 2.5], concomitant positivity for Escherichia coli [+E.coli]), and farm level i.e., milking room hygiene (-Milking room), dunghill location, and replacement female). Ureaplasma diversum was present in 41.1% of the samples. Independent risk factors for U. diversum were +GVV (odds ratio [OR], 1.31); +Mycoplasma spp (OR, 5.67); yearly milk production (4500 kg or more) (OR, 1.99); +Bos taurus (OR, 1.68); +E. coli (OR, 4.96); -milking room (OR, 2.31); and replacement females (OR, 1.89). Ureaplasma diversum vaginal colonization was strongly associated with Mycoplasma spp., E. coli, and number of pregnant cows. |
publishDate |
2017 |
dc.date.none.fl_str_mv |
2017-09-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000401779 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652017000401779 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0001-3765201720160813 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Academia Brasileira de Ciências |
publisher.none.fl_str_mv |
Academia Brasileira de Ciências |
dc.source.none.fl_str_mv |
Anais da Academia Brasileira de Ciências v.89 n.3 2017 reponame:Anais da Academia Brasileira de Ciências (Online) instname:Academia Brasileira de Ciências (ABC) instacron:ABC |
instname_str |
Academia Brasileira de Ciências (ABC) |
instacron_str |
ABC |
institution |
ABC |
reponame_str |
Anais da Academia Brasileira de Ciências (Online) |
collection |
Anais da Academia Brasileira de Ciências (Online) |
repository.name.fl_str_mv |
Anais da Academia Brasileira de Ciências (Online) - Academia Brasileira de Ciências (ABC) |
repository.mail.fl_str_mv |
||aabc@abc.org.br |
_version_ |
1754302864840196096 |