Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais

Detalhes bibliográficos
Autor(a) principal: Barrios, P. R.
Data de Publicação: 2009
Outros Autores: Marín, S. Y., Resende, M., Rios, R. L., Resende, J. S., Horta, R. S., Costa, M. P., Martins, N. R. S.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFLA
Texto Completo: http://repositorio.ufla.br/jspui/handle/1/45966
Resumo: The occurrence of CAV in backyard chickens in the metropolitan area of Belo Horizonte, Brazil, was evaluated. The spleen and thymus of chickens from different origins were collected for DNA extraction and nested-PCR. CAV genome was detected in 30% of the flocks (n=20) examined. CAV origin for backyard chickens is speculated, taking into consideration its widespread incidence in the chicken industry, the contamination of live vaccines with CAV prior to its eradication from SPF flocks, and the use of attenuated CAV vaccines.
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spelling Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas GeraisBackyard chickensCAVChickensChicken infectious anemia virusChicken anemia virus (CAV)The occurrence of CAV in backyard chickens in the metropolitan area of Belo Horizonte, Brazil, was evaluated. The spleen and thymus of chickens from different origins were collected for DNA extraction and nested-PCR. CAV genome was detected in 30% of the flocks (n=20) examined. CAV origin for backyard chickens is speculated, taking into consideration its widespread incidence in the chicken industry, the contamination of live vaccines with CAV prior to its eradication from SPF flocks, and the use of attenuated CAV vaccines.Fundação Apinco de Ciência e Tecnologia Avícolas (FACTA)2021-01-05T00:33:20Z2021-01-05T00:33:20Z2009-06info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfBARRIOS, P. R. et al. Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais. Brazilian Journal of Poultry Science, Campinas, v. 11, n. 2, p. 135-138, Apr./June 2009. DOI: 10.1590/S1516-635X2009000200010.http://repositorio.ufla.br/jspui/handle/1/45966Revista Brasileira de Ciência Avícola (RBCA)reponame:Repositório Institucional da UFLAinstname:Universidade Federal de Lavras (UFLA)instacron:UFLAhttp://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessBarrios, P. R.Marín, S. Y.Resende, M.Rios, R. L.Resende, J. S.Horta, R. S.Costa, M. P.Martins, N. R. S.eng2021-01-05T00:33:20Zoai:localhost:1/45966Repositório InstitucionalPUBhttp://repositorio.ufla.br/oai/requestnivaldo@ufla.br || repositorio.biblioteca@ufla.bropendoar:2021-01-05T00:33:20Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)false
dc.title.none.fl_str_mv Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
title Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
spellingShingle Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
Barrios, P. R.
Backyard chickens
CAV
Chickens
Chicken infectious anemia virus
Chicken anemia virus (CAV)
title_short Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
title_full Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
title_fullStr Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
title_full_unstemmed Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
title_sort Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais
author Barrios, P. R.
author_facet Barrios, P. R.
Marín, S. Y.
Resende, M.
Rios, R. L.
Resende, J. S.
Horta, R. S.
Costa, M. P.
Martins, N. R. S.
author_role author
author2 Marín, S. Y.
Resende, M.
Rios, R. L.
Resende, J. S.
Horta, R. S.
Costa, M. P.
Martins, N. R. S.
author2_role author
author
author
author
author
author
author
dc.contributor.author.fl_str_mv Barrios, P. R.
Marín, S. Y.
Resende, M.
Rios, R. L.
Resende, J. S.
Horta, R. S.
Costa, M. P.
Martins, N. R. S.
dc.subject.por.fl_str_mv Backyard chickens
CAV
Chickens
Chicken infectious anemia virus
Chicken anemia virus (CAV)
topic Backyard chickens
CAV
Chickens
Chicken infectious anemia virus
Chicken anemia virus (CAV)
description The occurrence of CAV in backyard chickens in the metropolitan area of Belo Horizonte, Brazil, was evaluated. The spleen and thymus of chickens from different origins were collected for DNA extraction and nested-PCR. CAV genome was detected in 30% of the flocks (n=20) examined. CAV origin for backyard chickens is speculated, taking into consideration its widespread incidence in the chicken industry, the contamination of live vaccines with CAV prior to its eradication from SPF flocks, and the use of attenuated CAV vaccines.
publishDate 2009
dc.date.none.fl_str_mv 2009-06
2021-01-05T00:33:20Z
2021-01-05T00:33:20Z
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 BARRIOS, P. R. et al. Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais. Brazilian Journal of Poultry Science, Campinas, v. 11, n. 2, p. 135-138, Apr./June 2009. DOI: 10.1590/S1516-635X2009000200010.
http://repositorio.ufla.br/jspui/handle/1/45966
identifier_str_mv BARRIOS, P. R. et al. Occurrence of chicken anemia virus in backyard chickens of the metropolitan region of Belo Horizonte, Minas Gerais. Brazilian Journal of Poultry Science, Campinas, v. 11, n. 2, p. 135-138, Apr./June 2009. DOI: 10.1590/S1516-635X2009000200010.
url http://repositorio.ufla.br/jspui/handle/1/45966
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://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 Fundação Apinco de Ciência e Tecnologia Avícolas (FACTA)
publisher.none.fl_str_mv Fundação Apinco de Ciência e Tecnologia Avícolas (FACTA)
dc.source.none.fl_str_mv Revista Brasileira de Ciência Avícola (RBCA)
reponame:Repositório Institucional da UFLA
instname:Universidade Federal de Lavras (UFLA)
instacron:UFLA
instname_str Universidade Federal de Lavras (UFLA)
instacron_str UFLA
institution UFLA
reponame_str Repositório Institucional da UFLA
collection Repositório Institucional da UFLA
repository.name.fl_str_mv Repositório Institucional da UFLA - Universidade Federal de Lavras (UFLA)
repository.mail.fl_str_mv nivaldo@ufla.br || repositorio.biblioteca@ufla.br
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