Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA

Detalhes bibliográficos
Autor(a) principal: Soares, Swênia Christina Pinheiro
Data de Publicação: 2021
Outros Autores: Brito, Daniela Aguiar Penha, Brito, Danilo Rodrigues Barros, Castro, Naliane Silva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/17088
Resumo: Poultry farming has spread widely across the country. Despite their rustic characteristics, these birds are susceptible to serious diseases such as salmonellosis and avian coccidiosis. The objective was to investigate the infectious agents of these diseases in free-range chickens destined for school feeding in the city of São Luís, MA. A clinical examination of 198 birds was carried out, which consisted of observing the appearance of the plumage, beak, ridges, cloaca region and body condition. The samples were analyzed for Salmonella spp. following the methodology of the Ministry of Agriculture, Livestock and Supply . Of the 99 samples of cloaca (group of two birds), collected for investigation of Salmonella spp., 10 (10.1%) samples were suspected of the bacterium in biochemical tests, however all were negative (0%) due to antigenic serotyping. The survey and enumeration of Eimeria spp. The centrifugal flotation method was used in a sucrose solution. In the count of Eimeria spp. Oocysts, Of the 124 samples collected from the intestine during evisceration, 92 (74.19%) presented oocysts of the parasite, with counts ranging from 100 to 18,800 oocysts. The results were considered expected since, in a free-range chicken breeding system, where cocciostatic drugs are not used, the prevalence of Eimeria spp. it is often high. Therefore, it can be concluded that free-range chickens destined for slaughter in the municipality of São Luís did not present isolation for Salmonella spp., But did have a high incidence of infection by Eimeria spp.
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spelling Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MALa investigación de Salmonella spp. y oocisto de Eimeria spp. en pollos de corral destinados la alimentación escolar en la Ciudad de São Luís, MAPesquisa de Salmonella spp. e oocisto de Eimeria spp. em frangos tipo caipira destinados a alimentação escolar no Município de São Luís, MASalmonelosisEimeriosisSacrificioAves de corralHisopado cloacal.SalmoneloseEimerioseAbateAviculturaSuabe cloacal.SalmonellosisEimeriosisSlaughterPoultryCloacal swab.Poultry farming has spread widely across the country. Despite their rustic characteristics, these birds are susceptible to serious diseases such as salmonellosis and avian coccidiosis. The objective was to investigate the infectious agents of these diseases in free-range chickens destined for school feeding in the city of São Luís, MA. A clinical examination of 198 birds was carried out, which consisted of observing the appearance of the plumage, beak, ridges, cloaca region and body condition. The samples were analyzed for Salmonella spp. following the methodology of the Ministry of Agriculture, Livestock and Supply . Of the 99 samples of cloaca (group of two birds), collected for investigation of Salmonella spp., 10 (10.1%) samples were suspected of the bacterium in biochemical tests, however all were negative (0%) due to antigenic serotyping. The survey and enumeration of Eimeria spp. The centrifugal flotation method was used in a sucrose solution. In the count of Eimeria spp. Oocysts, Of the 124 samples collected from the intestine during evisceration, 92 (74.19%) presented oocysts of the parasite, with counts ranging from 100 to 18,800 oocysts. The results were considered expected since, in a free-range chicken breeding system, where cocciostatic drugs are not used, the prevalence of Eimeria spp. it is often high. Therefore, it can be concluded that free-range chickens destined for slaughter in the municipality of São Luís did not present isolation for Salmonella spp., But did have a high incidence of infection by Eimeria spp.La avicultura se ha extendido ampliamente por todo el país. A pesar de sus características rústicas, estas aves son susceptibles a enfermedades graves como la salmonelosis y la coccidiosis aviar. El objetivo fue investigar los agentes infecciosos de estas enfermedades en pollos de corral destinados a alimentación escolar en la ciudad de São Luís, MA. Se realizó un examen clínico de 198 aves, que consistió en observar la apariencia del plumaje, pico, crestas, región cloaca y condición corporal. Las muestras fueron analizadas para Salmonella spp. siguiendo la metodología del Ministerio de Agricultura, Ganadería y Abastecimiento.  De las 99 muestras de cloaca (grupo de dos aves), recolectadas para la investigación de Salmonella spp., 10 (10.1%) muestras fueron sospechosas de la bacteria en pruebas bioquímicas, sin embargo todas fueron negativas (0%) debido a serotipificación antigénica. La prospección y enumeración de Eimeria spp. Se utilizó el método de flotación centrífuga en una solución de sacarosa. En el recuento de oocistos de Eimeria spp., De las 124 muestras recolectadas del intestino durante la evisceración, 92 (74,19%) presentaron ooquistes del parásito, con recuentos que variaron de 100 a 18.800 ooquistes. Los resultados se consideraron esperados ya que, en un sistema de cría de pollos de corral, donde no se utilizan fármacos cocciostáticos, la prevalencia de Eimeria spp. a menudo es alto. Por lo tanto, se puede concluir que los pollos de corral destinados al sacrificio en el municipio de São Luís no presentaron aislamiento para Salmonella spp., Pero sí tuvieron una alta incidencia de infección por Eimeria spp.A avicultura de frango tipo caipira difundiu-se de forma ampla em todo país. Apesar das características de rusticidade, essas aves são suscetíveis a doenças graves como as salmoneloses e a coccidiose aviária. Objetivou-se pesquisar os agentes infecciosos dessas doenças em frangos caipiras destinados a alimentação escolar no município de São Luís, MA. Procedeu-se o exame clínico de 198 aves, que consistiu na observação da aparência da plumagem, bico, cristas, região da cloaca e condição corporal. As amostras foram analisadas para pesquisa de Salmonella spp. seguindo a metodologia do Ministério da Agricultura, Pecuária e Abastecimento.  Das 99 amostras de cloaca (pool de duas aves), coletadas para pesquisa de Salmonella spp., 10 (10,1%) amostras foram suspeitas para a bactéria nas provas bioquímicas, porém todas foram negativas (0%) por sorotipificação antigênica. Na pesquisa e contagem de oocistos de Eimeria spp. foi utilizado o método de centrífugo–flutuação em solução de sacarose. Na contagem de oocistos de Eimeria spp., das 124 amostras coletadas de intestino durante a evisceração, 92 (74,19%) amostras apresentaram oocistos do parasita, com contagens variando de 100 a 18.800 oocistos. Os resultados foram considerados esperados visto que em sistema de criação de frangos caipiras, onde não se utiliza drogas cocciostáticas, a prevalência de Eimeria spp. é frequentemente elevada. Portanto, pode-se concluir que os frangos de corte tipo caipira destinados ao abatedouro no município de São Luís não apresentaram isolamento para Salmonella spp., porém tiveram alta ocorrência de infecção por oocisto de Eimeria spp.Research, Society and Development2021-07-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1708810.33448/rsd-v10i8.17088Research, Society and Development; Vol. 10 No. 8; e27010817088Research, Society and Development; Vol. 10 Núm. 8; e27010817088Research, Society and Development; v. 10 n. 8; e270108170882525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/17088/15478Copyright (c) 2021 Swênia Christina Pinheiro Soares; Daniela Aguiar Penha Brito; Danilo Rodrigues Barros Brito; Naliane Silva Castrohttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessSoares, Swênia Christina PinheiroBrito, Daniela Aguiar Penha Brito, Danilo Rodrigues BarrosCastro, Naliane Silva 2021-08-21T18:46:59Zoai:ojs.pkp.sfu.ca:article/17088Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:37:29.777609Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
La investigación de Salmonella spp. y oocisto de Eimeria spp. en pollos de corral destinados la alimentación escolar en la Ciudad de São Luís, MA
Pesquisa de Salmonella spp. e oocisto de Eimeria spp. em frangos tipo caipira destinados a alimentação escolar no Município de São Luís, MA
title Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
spellingShingle Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
Soares, Swênia Christina Pinheiro
Salmonelosis
Eimeriosis
Sacrificio
Aves de corral
Hisopado cloacal.
Salmonelose
Eimeriose
Abate
Avicultura
Suabe cloacal.
Salmonellosis
Eimeriosis
Slaughter
Poultry
Cloacal swab.
title_short Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
title_full Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
title_fullStr Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
title_full_unstemmed Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
title_sort Research of Salmonella spp. and oocyst of Eimeria spp. in free-range chickens it provides school feeding in the City of São Luís, MA
author Soares, Swênia Christina Pinheiro
author_facet Soares, Swênia Christina Pinheiro
Brito, Daniela Aguiar Penha
Brito, Danilo Rodrigues Barros
Castro, Naliane Silva
author_role author
author2 Brito, Daniela Aguiar Penha
Brito, Danilo Rodrigues Barros
Castro, Naliane Silva
author2_role author
author
author
dc.contributor.author.fl_str_mv Soares, Swênia Christina Pinheiro
Brito, Daniela Aguiar Penha
Brito, Danilo Rodrigues Barros
Castro, Naliane Silva
dc.subject.por.fl_str_mv Salmonelosis
Eimeriosis
Sacrificio
Aves de corral
Hisopado cloacal.
Salmonelose
Eimeriose
Abate
Avicultura
Suabe cloacal.
Salmonellosis
Eimeriosis
Slaughter
Poultry
Cloacal swab.
topic Salmonelosis
Eimeriosis
Sacrificio
Aves de corral
Hisopado cloacal.
Salmonelose
Eimeriose
Abate
Avicultura
Suabe cloacal.
Salmonellosis
Eimeriosis
Slaughter
Poultry
Cloacal swab.
description Poultry farming has spread widely across the country. Despite their rustic characteristics, these birds are susceptible to serious diseases such as salmonellosis and avian coccidiosis. The objective was to investigate the infectious agents of these diseases in free-range chickens destined for school feeding in the city of São Luís, MA. A clinical examination of 198 birds was carried out, which consisted of observing the appearance of the plumage, beak, ridges, cloaca region and body condition. The samples were analyzed for Salmonella spp. following the methodology of the Ministry of Agriculture, Livestock and Supply . Of the 99 samples of cloaca (group of two birds), collected for investigation of Salmonella spp., 10 (10.1%) samples were suspected of the bacterium in biochemical tests, however all were negative (0%) due to antigenic serotyping. The survey and enumeration of Eimeria spp. The centrifugal flotation method was used in a sucrose solution. In the count of Eimeria spp. Oocysts, Of the 124 samples collected from the intestine during evisceration, 92 (74.19%) presented oocysts of the parasite, with counts ranging from 100 to 18,800 oocysts. The results were considered expected since, in a free-range chicken breeding system, where cocciostatic drugs are not used, the prevalence of Eimeria spp. it is often high. Therefore, it can be concluded that free-range chickens destined for slaughter in the municipality of São Luís did not present isolation for Salmonella spp., But did have a high incidence of infection by Eimeria spp.
publishDate 2021
dc.date.none.fl_str_mv 2021-07-12
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://rsdjournal.org/index.php/rsd/article/view/17088
10.33448/rsd-v10i8.17088
url https://rsdjournal.org/index.php/rsd/article/view/17088
identifier_str_mv 10.33448/rsd-v10i8.17088
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/17088/15478
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://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 Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 8; e27010817088
Research, Society and Development; Vol. 10 Núm. 8; e27010817088
Research, Society and Development; v. 10 n. 8; e27010817088
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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