An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais
Autor(a) principal: | |
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Data de Publicação: | 2019 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Poultry Science (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2019000400322 |
Resumo: | ABSTRACT Industrial broilers raised on helminthic medication-free feed were diagnosed with a severe disease caused by Ascaridia galli, characterized by intestinal hemorrhage and obstruction. A. galli was identified based on the morphological features of the nematode. Broilers were raised for a longer period (63 days) for weight recovery, grouped as stunted (n=500), had low body score and had fetid diarrhea. The duodenum-jejunum segment was the most severely affected with obstruction and had localized accumulation of gas. The intestinal mucosa was severely congested with petechial and suffusive hemorrhages. The outbreak resulted in morbidity of about 10% and mortality of up to 4% and was associated to the absence of preventive medication on feed and slack biosecurity. The reemergence of A. galli is discussed in view of the alternative poultry management and raising conditions for drug free and welfare. |
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Brazilian Journal of Poultry Science (Online) |
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An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas GeraisAscaroideabroiler chickennematodeenteriitisABSTRACT Industrial broilers raised on helminthic medication-free feed were diagnosed with a severe disease caused by Ascaridia galli, characterized by intestinal hemorrhage and obstruction. A. galli was identified based on the morphological features of the nematode. Broilers were raised for a longer period (63 days) for weight recovery, grouped as stunted (n=500), had low body score and had fetid diarrhea. The duodenum-jejunum segment was the most severely affected with obstruction and had localized accumulation of gas. The intestinal mucosa was severely congested with petechial and suffusive hemorrhages. The outbreak resulted in morbidity of about 10% and mortality of up to 4% and was associated to the absence of preventive medication on feed and slack biosecurity. The reemergence of A. galli is discussed in view of the alternative poultry management and raising conditions for drug free and welfare.Fundacao de Apoio a Ciência e Tecnologia Avicolas2019-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2019000400322Brazilian Journal of Poultry Science v.21 n.4 2019reponame:Brazilian Journal of Poultry Science (Online)instname:Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)instacron:FACTA10.1590/1806-9061-2019-1072info:eu-repo/semantics/openAccessTorres,ACDCosta,CSPinto,PNSantos,HAAmarante,AFGómez,SYMResende,MMartins,NRSeng2019-12-12T00:00:00Zoai:scielo:S1516-635X2019000400322Revistahttp://www.scielo.br/rbcahttps://old.scielo.br/oai/scielo-oai.php||rvfacta@terra.com.br1806-90611516-635Xopendoar:2019-12-12T00:00Brazilian Journal of Poultry Science (Online) - Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA)false |
dc.title.none.fl_str_mv |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais |
title |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais |
spellingShingle |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais Torres,ACD Ascaroidea broiler chicken nematode enteriitis |
title_short |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais |
title_full |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais |
title_fullStr |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais |
title_full_unstemmed |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais |
title_sort |
An Outbreak of Intestinal Obstruction by Ascaridia Galli in Broilers in Minas Gerais |
author |
Torres,ACD |
author_facet |
Torres,ACD Costa,CS Pinto,PN Santos,HA Amarante,AF Gómez,SYM Resende,M Martins,NRS |
author_role |
author |
author2 |
Costa,CS Pinto,PN Santos,HA Amarante,AF Gómez,SYM Resende,M Martins,NRS |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Torres,ACD Costa,CS Pinto,PN Santos,HA Amarante,AF Gómez,SYM Resende,M Martins,NRS |
dc.subject.por.fl_str_mv |
Ascaroidea broiler chicken nematode enteriitis |
topic |
Ascaroidea broiler chicken nematode enteriitis |
description |
ABSTRACT Industrial broilers raised on helminthic medication-free feed were diagnosed with a severe disease caused by Ascaridia galli, characterized by intestinal hemorrhage and obstruction. A. galli was identified based on the morphological features of the nematode. Broilers were raised for a longer period (63 days) for weight recovery, grouped as stunted (n=500), had low body score and had fetid diarrhea. The duodenum-jejunum segment was the most severely affected with obstruction and had localized accumulation of gas. The intestinal mucosa was severely congested with petechial and suffusive hemorrhages. The outbreak resulted in morbidity of about 10% and mortality of up to 4% and was associated to the absence of preventive medication on feed and slack biosecurity. The reemergence of A. galli is discussed in view of the alternative poultry management and raising conditions for drug free and welfare. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-01-01 |
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=S1516-635X2019000400322 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-635X2019000400322 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1806-9061-2019-1072 |
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 |
Fundacao de Apoio a Ciência e Tecnologia Avicolas |
publisher.none.fl_str_mv |
Fundacao de Apoio a Ciência e Tecnologia Avicolas |
dc.source.none.fl_str_mv |
Brazilian Journal of Poultry Science v.21 n.4 2019 reponame:Brazilian Journal of Poultry Science (Online) instname:Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA) instacron:FACTA |
instname_str |
Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA) |
instacron_str |
FACTA |
institution |
FACTA |
reponame_str |
Brazilian Journal of Poultry Science (Online) |
collection |
Brazilian Journal of Poultry Science (Online) |
repository.name.fl_str_mv |
Brazilian Journal of Poultry Science (Online) - Fundação APINCO de Ciência e Tecnologia Avícolas (FACTA) |
repository.mail.fl_str_mv |
||rvfacta@terra.com.br |
_version_ |
1754122515191431168 |