Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores

Detalhes bibliográficos
Autor(a) principal: Voinot, Mathilde
Data de Publicação: 2021
Outros Autores: Bonilla, Rodrigo, Sousa, Sérgio, Sanchís, Jaime, Canhão-Dias, Miguel, Delgado, José Romero, Lozano, João, Sánchez-Andrade, Rita, Arias, Maria Sol, Madeira de Carvalho, Luís
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/10400.5/24020
Resumo: Research Areas: Microbiology
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spelling Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal sporesSoil-transmitted helminthsOvineBiological controlMucor circinelloidesDuddingtonia flagransEPG countsHematic parametersResearch Areas: MicrobiologyParasiticidal fungi have been used in several in vivo experiments in livestock farms worldwide, constituting an effective tool for the biocontrol of gastrointestinal parasites in grazing animals. In the first year of study, two groups of eight first-season pasturing ewe lambs infected by strongyles were dewormed with albendazole, and then, the test group received an oral dose of 106 chlamydospores of Mucor circinelloides and 106 Duddingtonia flagrans individually and thrice a week from mid-September to May (FS1), while the control group remained without fungi (CT1). In the second year, two new groups of first-season grazing ewe lambs were treated with ivermectin and subjected to the same experimental design (FS2 and CT2, respectively). The anthelmintic efficacy was 96.6% (CT1), 95.6% (FS1), 96.1% (CT2), and 95.1% (FS2). The counts of strongyle egg output increased in the control groups (CT1 and CT2) throughout the study and reached numbers higher than 600 eggs per gram of feces (EPG), while in FS1 and FS2, they were <250 EPG. The values of red blood cell parameters registered for CT1 and CT2 were lower than those of the reference standards, while a significant increment was recorded in FS1 and FS2, and values within the physiological range were attained. It is concluded that integrating efficient anthelminthic deworming with rotational pasturing and the regular intake of chlamydospores of M. circinelloides and D. flagrans provides a helpful strategy for maintaining low levels of strongyle egg output in first-season grazing ewe lambs and improves their health status.MDPIRepositório da Universidade de LisboaVoinot, MathildeBonilla, RodrigoSousa, SérgioSanchís, JaimeCanhão-Dias, MiguelDelgado, José RomeroLozano, JoãoSánchez-Andrade, RitaArias, Maria SolMadeira de Carvalho, Luís2022-04-05T14:51:06Z2021-10-172021-10-17T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.5/24020engVoinot M, Bonilla R, Sousa S, Sanchís J, Canhão-Dias M, Romero Delgado J, Lozano J, Sánchez-Andrade R, Sol Arias M, Madeira de Carvalho L. 2021. Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores. Pathogens, 10(10):1338. Doi: https://doi.org/10.3390/pathogens1010133810.3390/pathogens101013382076-0817info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-06T14:53:39Zoai:www.repository.utl.pt:10400.5/24020Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T17:08:09.341096Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
title Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
spellingShingle Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
Voinot, Mathilde
Soil-transmitted helminths
Ovine
Biological control
Mucor circinelloides
Duddingtonia flagrans
EPG counts
Hematic parameters
title_short Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
title_full Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
title_fullStr Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
title_full_unstemmed Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
title_sort Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores
author Voinot, Mathilde
author_facet Voinot, Mathilde
Bonilla, Rodrigo
Sousa, Sérgio
Sanchís, Jaime
Canhão-Dias, Miguel
Delgado, José Romero
Lozano, João
Sánchez-Andrade, Rita
Arias, Maria Sol
Madeira de Carvalho, Luís
author_role author
author2 Bonilla, Rodrigo
Sousa, Sérgio
Sanchís, Jaime
Canhão-Dias, Miguel
Delgado, José Romero
Lozano, João
Sánchez-Andrade, Rita
Arias, Maria Sol
Madeira de Carvalho, Luís
author2_role author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Repositório da Universidade de Lisboa
dc.contributor.author.fl_str_mv Voinot, Mathilde
Bonilla, Rodrigo
Sousa, Sérgio
Sanchís, Jaime
Canhão-Dias, Miguel
Delgado, José Romero
Lozano, João
Sánchez-Andrade, Rita
Arias, Maria Sol
Madeira de Carvalho, Luís
dc.subject.por.fl_str_mv Soil-transmitted helminths
Ovine
Biological control
Mucor circinelloides
Duddingtonia flagrans
EPG counts
Hematic parameters
topic Soil-transmitted helminths
Ovine
Biological control
Mucor circinelloides
Duddingtonia flagrans
EPG counts
Hematic parameters
description Research Areas: Microbiology
publishDate 2021
dc.date.none.fl_str_mv 2021-10-17
2021-10-17T00:00:00Z
2022-04-05T14:51:06Z
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://hdl.handle.net/10400.5/24020
url http://hdl.handle.net/10400.5/24020
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Voinot M, Bonilla R, Sousa S, Sanchís J, Canhão-Dias M, Romero Delgado J, Lozano J, Sánchez-Andrade R, Sol Arias M, Madeira de Carvalho L. 2021. Control of Strongyles in first-season grazing ewe lambs by integrating deworming and thrice-weekly administration of parasiticidal fungal spores. Pathogens, 10(10):1338. Doi: https://doi.org/10.3390/pathogens10101338
10.3390/pathogens10101338
2076-0817
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron:RCAAP
instname_str Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
instacron_str RCAAP
institution RCAAP
reponame_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
collection Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository.name.fl_str_mv Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação
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