Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.

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Autore principale: Pérez Otáñez, Ximena (author)
Altri autori: Vanwambeke, Sophie O. (author), Orozco Alvarez, Geoconda (author), Arciniegas Ortega, Susana (author), Ron Garrido, Lenin (author), Rodríguez Hidalgo, Richar (author)
Natura: article
Lingua:eng
Pubblicazione: 2023
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Accesso online:https://www.dspace.uce.edu.ec/handle/25000/32133
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author Pérez Otáñez, Ximena
author2 Vanwambeke, Sophie O.
Orozco Alvarez, Geoconda
Arciniegas Ortega, Susana
Ron Garrido, Lenin
Rodríguez Hidalgo, Richar
author2_role author
author
author
author
author
author_facet Pérez Otáñez, Ximena
Vanwambeke, Sophie O.
Orozco Alvarez, Geoconda
Arciniegas Ortega, Susana
Ron Garrido, Lenin
Rodríguez Hidalgo, Richar
author_role author
collection Repositorio de la Universidad Central del Ecuador
dc.creator.none.fl_str_mv Pérez Otáñez, Ximena
Vanwambeke, Sophie O.
Orozco Alvarez, Geoconda
Arciniegas Ortega, Susana
Ron Garrido, Lenin
Rodríguez Hidalgo, Richar
dc.date.none.fl_str_mv 2023-11-30T13:30:54Z
2023-11-30T13:30:54Z
2024-01
dc.format.none.fl_str_mv 12 páginas
application/pdf
application/pdf
dc.identifier.none.fl_str_mv Ximena Pérez-Otáñez, Sophie O. Vanwambeke, Geoconda Orozco-Alvarez, Susana Arciniegas-Ortega, Lenin Ron-Garrido, Richar Rodríguez-Hidalgo, Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors, Ticks and Tick-borne Diseases, Volume 15, Issue 1, 2024, 102274, ISSN 1877-959X, https://doi.org/10.1016/j.ttbdis.2023.102274.
1877-9603
https://www.dspace.uce.edu.ec/handle/25000/32133
1877-959X
dc.language.none.fl_str_mv eng
dc.publisher.none.fl_str_mv Elsevier GmbH
Germany
dc.relation.none.fl_str_mv 12
1
Volmen 5, número 1
Ticks and Tick-borne Diseases
dc.rights.none.fl_str_mv Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)
info:eu-repo/semantics/openAccess
dc.source.none.fl_str_mv https://www.sciencedirect.com/science/article/pii/S1877959X23001553?via%3Dihub
reponame:Repositorio de la Universidad Central del Ecuador
instname:Universidad Central del Ecuador
instacron:UCE
dc.subject.none.fl_str_mv Resistance
Ticks
Factors
Association
Management
dc.title.none.fl_str_mv Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
dc.type.none.fl_str_mv Artículo de revista
http://purl.org/coar/resource_type/c_2df8fbb1
http://purl.org/coar/version/c_970fb48d4fbd8a85
Text
info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
description mapas, tablas, gráficos
eu_rights_str_mv openAccess
format article
id UCE_b22a7a06096d831533b51c8e772ab0d2
identifier_str_mv Ximena Pérez-Otáñez, Sophie O. Vanwambeke, Geoconda Orozco-Alvarez, Susana Arciniegas-Ortega, Lenin Ron-Garrido, Richar Rodríguez-Hidalgo, Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors, Ticks and Tick-borne Diseases, Volume 15, Issue 1, 2024, 102274, ISSN 1877-959X, https://doi.org/10.1016/j.ttbdis.2023.102274.
1877-9603
1877-959X
instacron_str UCE
institution UCE
instname_str Universidad Central del Ecuador
language eng
network_acronym_str UCE
network_name_str Repositorio de la Universidad Central del Ecuador
oai_identifier_str oai:dspace.uce.edu.ec:25000/32133
publishDate 2023
publisher.none.fl_str_mv Elsevier GmbH
Germany
reponame_str Repositorio de la Universidad Central del Ecuador
repository.mail.fl_str_mv .
repository.name.fl_str_mv Repositorio de la Universidad Central del Ecuador - Universidad Central del Ecuador
repository_id_str 2487
rights_invalid_str_mv Atribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)
spelling Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.Pérez Otáñez, XimenaVanwambeke, Sophie O.Orozco Alvarez, GeocondaArciniegas Ortega, SusanaRon Garrido, LeninRodríguez Hidalgo, RicharResistanceTicksFactorsAssociationManagementmapas, tablas, gráficosRhipicephalus microplus is a cattle tick widely distributed in tropical and subtropical areas. Various acaricides are used and applied to control the ticks, but resistance is common. The objectives of this study were to evaluate the spatial distribution of resistance to the most commonly applied acaricides (amitraz, ivermectin, and alpha- cypermethrin) in ticks and assess potential risk factors associated with tick resistance in a strip between ±0.5◦ latitude of the continental part of Ecuador. Larval package tests were used to evaluate the level of acaricide resistance in 96 cattle farms. The association between 11 farm management and 8 ecological variables and acaricide resistance and multi-resistance was evaluated. Dose-response models were used to study the level of resistance. 72 % (69/96), 70 % (67/96), and 64 % (61/96) of farms had ticks resistant to amitraz, ivermectin, and alpha-cypermethrin, respectively. Multi-resistance was also widespread. Larger herds and dairy farms had a significantly higher probability of resistance for three commonly used acaricides. Environmental factors related to rainfall were also associated with acaricidal resistance presence. Ivermectin resistance was associated with use of the acaricide (OR =8.9909; 7.7519-10.2300), mean temperature (OR =1.3205;1.0742-1.6799)), and inversely associated with paddock rotation (OR =0.1753; 0.0294-0.7836), and precipitation of the wettest month (BIO13) (OR =0.9903; 0.9839-0.9957); amitraz with use of the acaricide (OR =4.3934; 3.3679-5.4188), precipitation seasonality (BIO15) (OR=0.9742; 0.9542-0.9925), and precipitation (OR =0.9995; 0.9994- 0.9999); and alpha-cypermethrin with precipitation (OR=0.9995; 0.9990-0.9999) and use of the acaricide (OR =14.4597; 13.4343-15.4852). In conclusion, acaricide resistance was widespread in our study area. Better- integrated tick management and environmentally friendly control strategies are required to reduce the use of acaricides while limiting tick-associated damage in herds.Elsevier GmbHGermany2023-11-30T13:30:54Z2023-11-30T13:30:54Z2024-01Artículo de revistahttp://purl.org/coar/resource_type/c_2df8fbb1http://purl.org/coar/version/c_970fb48d4fbd8a85Textinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersion12 páginasapplication/pdfapplication/pdfXimena Pérez-Otáñez, Sophie O. Vanwambeke, Geoconda Orozco-Alvarez, Susana Arciniegas-Ortega, Lenin Ron-Garrido, Richar Rodríguez-Hidalgo, Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors, Ticks and Tick-borne Diseases, Volume 15, Issue 1, 2024, 102274, ISSN 1877-959X, https://doi.org/10.1016/j.ttbdis.2023.102274.1877-9603https://www.dspace.uce.edu.ec/handle/25000/321331877-959Xhttps://www.sciencedirect.com/science/article/pii/S1877959X23001553?via%3Dihubreponame:Repositorio de la Universidad Central del Ecuadorinstname:Universidad Central del Ecuadorinstacron:UCEeng121Volmen 5, número 1Ticks and Tick-borne DiseasesAtribución-NoComercial 4.0 Internacional (CC BY-NC 4.0)info:eu-repo/semantics/openAccess2024-01-20T03:20:37Zoai:dspace.uce.edu.ec:25000/32133Institucionalhttp://www.dspace.uce.edu.ec/Universidad públicahttps://www.uce.edu.ec/http://www.dspace.uce.edu.ec/oai.Ecuador...opendoar:24872024-01-20T03:20:37Repositorio de la Universidad Central del Ecuador - Universidad Central del Ecuadorfalse
spellingShingle Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
Pérez Otáñez, Ximena
Resistance
Ticks
Factors
Association
Management
status_str publishedVersion
title Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
title_full Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
title_fullStr Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
title_full_unstemmed Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
title_short Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
title_sort Widespread acaricide resistance and multi-resistance in Rhipicephalus microplus in Ecuador and associated environmental and management risk factors.
topic Resistance
Ticks
Factors
Association
Management
url https://www.dspace.uce.edu.ec/handle/25000/32133