Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil
Autor(a) principal: | |
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Data de Publicação: | 2013 |
Outros Autores: | , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.1590/S0103-84782013001100018 http://hdl.handle.net/11449/113498 |
Resumo: | The present study aimed to identify Eimeria species in young and adult sheep raised under intensive and / or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil using the traditional diagnostic methods and to correlate the infection level/types of infection in the different age/system in this herd. Fecal samples were collected from the rectum of 210 sheep and were subjected to laboratory analysis to differentiate the species. Furthermore, animals were observed to determine the occurrences of the clinical or subclinical forms of eimeriosis. Out of the 210 collected fecal samples, 147 (70%) were positive for Eimeria oocysts, and 101 (47.86%) belonged to young animals that were raised under intensive and / or semi-intensive farming systems. Oocysts from 9 species of Eimeria parasites were identified in the sheep at the following prevalence rates: E. crandallis, 50.0%; E. parva, 21.6%; E. faurei, 8.1%; E. ahsata, 8.1%; E. intricata, 5.4%; E. granulosa, 2.7%; E. ovinoidalis, 2.0%; E. ovina, 1.3%; and E. bakuensis, 0.6%. There were no differences regarding the more frequent Eimeria species among the different ages of animals or between the different farming management systems. Based on these data, E. crandallis was the most prevalent, followed by E. parva and E. faurei species, regardless of the age. Higher parasitism was diagnosed in the young animals that were raised in a confinement regime, and the disease found in the herd was classified as subclinical. Further studies should be conducted in this herd, to verify if the eimeriosis subclinical can cause damage especially in young animals with a high level of infection. |
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Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, BrazilcoccidiaeimeriosisooPGsheepThe present study aimed to identify Eimeria species in young and adult sheep raised under intensive and / or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil using the traditional diagnostic methods and to correlate the infection level/types of infection in the different age/system in this herd. Fecal samples were collected from the rectum of 210 sheep and were subjected to laboratory analysis to differentiate the species. Furthermore, animals were observed to determine the occurrences of the clinical or subclinical forms of eimeriosis. Out of the 210 collected fecal samples, 147 (70%) were positive for Eimeria oocysts, and 101 (47.86%) belonged to young animals that were raised under intensive and / or semi-intensive farming systems. Oocysts from 9 species of Eimeria parasites were identified in the sheep at the following prevalence rates: E. crandallis, 50.0%; E. parva, 21.6%; E. faurei, 8.1%; E. ahsata, 8.1%; E. intricata, 5.4%; E. granulosa, 2.7%; E. ovinoidalis, 2.0%; E. ovina, 1.3%; and E. bakuensis, 0.6%. There were no differences regarding the more frequent Eimeria species among the different ages of animals or between the different farming management systems. Based on these data, E. crandallis was the most prevalent, followed by E. parva and E. faurei species, regardless of the age. Higher parasitism was diagnosed in the young animals that were raised in a confinement regime, and the disease found in the herd was classified as subclinical. Further studies should be conducted in this herd, to verify if the eimeriosis subclinical can cause damage especially in young animals with a high level of infection.UEM, Dept Vet Med, BR-87020900 Umuarama, PR, BrazilUniv Fed Mato Grosso Sul UFMS, Dept Vet Med, Campo Grande, MS USAUniv Estadual Sao Paulo UNESP, Fac Ciencias Agr & Vet, Ctr Pesquisas Sanidade Anim CPPAR, Jaboticabal, SP, BrazilUniv Estadual Sao Paulo UNESP, Fac Ciencias Agr & Vet, Ctr Pesquisas Sanidade Anim CPPAR, Jaboticabal, SP, BrazilUniv Federal Santa MariaUniversidade Estadual de Maringá (UEM)Universidade Federal de Mato Grosso do Sul (UFMS)Universidade Estadual Paulista (Unesp)Zanetti Lopes, Welber DanielBorges, Fernando de AlmeidaFaiolla, Thais de PaulaAntunes, Liliane TadaLino Borges, Dyego GoncalvesRodriguez, Fernando de SouzaFerraro, GiselaTeixeira, Weslen Fabricio [UNESP]Maciel, Willian Giquelin [UNESP]Felippelli, Gustavo [UNESP]Costa, Alvimar Jose da [UNESP]Pereira, ValdomiroMartinez, Antonio Campanha2014-12-03T13:11:45Z2014-12-03T13:11:45Z2013-11-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article2031-2036application/pdfhttp://dx.doi.org/10.1590/S0103-84782013001100018Ciencia Rural. Santa Maria: Univ Federal Santa Maria, v. 43, n. 11, p. 2031-2036, 2013.0103-8478http://hdl.handle.net/11449/113498S0103-84782013001100018WOS:000326654500018S0103-84782013001100018.pdfWeb of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengCiência Rural0.5250,337info:eu-repo/semantics/openAccess2024-04-12T13:07:00Zoai:repositorio.unesp.br:11449/113498Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T15:19:52.945412Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil |
title |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil |
spellingShingle |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil Zanetti Lopes, Welber Daniel coccidia eimeriosis ooPG sheep |
title_short |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil |
title_full |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil |
title_fullStr |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil |
title_full_unstemmed |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil |
title_sort |
Eimeria species in young and adult sheep raised under intensive and/or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil |
author |
Zanetti Lopes, Welber Daniel |
author_facet |
Zanetti Lopes, Welber Daniel Borges, Fernando de Almeida Faiolla, Thais de Paula Antunes, Liliane Tada Lino Borges, Dyego Goncalves Rodriguez, Fernando de Souza Ferraro, Gisela Teixeira, Weslen Fabricio [UNESP] Maciel, Willian Giquelin [UNESP] Felippelli, Gustavo [UNESP] Costa, Alvimar Jose da [UNESP] Pereira, Valdomiro Martinez, Antonio Campanha |
author_role |
author |
author2 |
Borges, Fernando de Almeida Faiolla, Thais de Paula Antunes, Liliane Tada Lino Borges, Dyego Goncalves Rodriguez, Fernando de Souza Ferraro, Gisela Teixeira, Weslen Fabricio [UNESP] Maciel, Willian Giquelin [UNESP] Felippelli, Gustavo [UNESP] Costa, Alvimar Jose da [UNESP] Pereira, Valdomiro Martinez, Antonio Campanha |
author2_role |
author author author author author author author author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual de Maringá (UEM) Universidade Federal de Mato Grosso do Sul (UFMS) Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Zanetti Lopes, Welber Daniel Borges, Fernando de Almeida Faiolla, Thais de Paula Antunes, Liliane Tada Lino Borges, Dyego Goncalves Rodriguez, Fernando de Souza Ferraro, Gisela Teixeira, Weslen Fabricio [UNESP] Maciel, Willian Giquelin [UNESP] Felippelli, Gustavo [UNESP] Costa, Alvimar Jose da [UNESP] Pereira, Valdomiro Martinez, Antonio Campanha |
dc.subject.por.fl_str_mv |
coccidia eimeriosis ooPG sheep |
topic |
coccidia eimeriosis ooPG sheep |
description |
The present study aimed to identify Eimeria species in young and adult sheep raised under intensive and / or semi-intensive systems of a herd from Umuarama city, Parana State, Brazil using the traditional diagnostic methods and to correlate the infection level/types of infection in the different age/system in this herd. Fecal samples were collected from the rectum of 210 sheep and were subjected to laboratory analysis to differentiate the species. Furthermore, animals were observed to determine the occurrences of the clinical or subclinical forms of eimeriosis. Out of the 210 collected fecal samples, 147 (70%) were positive for Eimeria oocysts, and 101 (47.86%) belonged to young animals that were raised under intensive and / or semi-intensive farming systems. Oocysts from 9 species of Eimeria parasites were identified in the sheep at the following prevalence rates: E. crandallis, 50.0%; E. parva, 21.6%; E. faurei, 8.1%; E. ahsata, 8.1%; E. intricata, 5.4%; E. granulosa, 2.7%; E. ovinoidalis, 2.0%; E. ovina, 1.3%; and E. bakuensis, 0.6%. There were no differences regarding the more frequent Eimeria species among the different ages of animals or between the different farming management systems. Based on these data, E. crandallis was the most prevalent, followed by E. parva and E. faurei species, regardless of the age. Higher parasitism was diagnosed in the young animals that were raised in a confinement regime, and the disease found in the herd was classified as subclinical. Further studies should be conducted in this herd, to verify if the eimeriosis subclinical can cause damage especially in young animals with a high level of infection. |
publishDate |
2013 |
dc.date.none.fl_str_mv |
2013-11-01 2014-12-03T13:11:45Z 2014-12-03T13:11:45Z |
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 |
http://dx.doi.org/10.1590/S0103-84782013001100018 Ciencia Rural. Santa Maria: Univ Federal Santa Maria, v. 43, n. 11, p. 2031-2036, 2013. 0103-8478 http://hdl.handle.net/11449/113498 S0103-84782013001100018 WOS:000326654500018 S0103-84782013001100018.pdf |
url |
http://dx.doi.org/10.1590/S0103-84782013001100018 http://hdl.handle.net/11449/113498 |
identifier_str_mv |
Ciencia Rural. Santa Maria: Univ Federal Santa Maria, v. 43, n. 11, p. 2031-2036, 2013. 0103-8478 S0103-84782013001100018 WOS:000326654500018 S0103-84782013001100018.pdf |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Ciência Rural 0.525 0,337 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
2031-2036 application/pdf |
dc.publisher.none.fl_str_mv |
Univ Federal Santa Maria |
publisher.none.fl_str_mv |
Univ Federal Santa Maria |
dc.source.none.fl_str_mv |
Web of Science 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 |
|
_version_ |
1808128497372102656 |