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| Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
Registro completo
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Biblioteca (s) : |
INIA Las Brujas. |
Fecha : |
14/03/2022 |
Actualizado : |
14/03/2022 |
Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
Autor : |
MIRABALLES, C.; TAÑO, M.; RIET-CORREA, F. |
Afiliación : |
MÓNICA CECILIA MIRABALLES FERRER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; MANUEL TAÑO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Facultad de Veterinaria, Universidad de la República, Montevideo, Uruguay; FRANKLIN RIET-CORREA AMARAL, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, CEP 40170, Brazil. |
Título : |
Evaluation of the one-side tick counting technique and of the level of infestation of bovines with Rhipicephalus microplus. |
Fecha de publicación : |
2022 |
Fuente / Imprenta : |
Experimental and Applied Acarology, 2022. [Article In Press]. doi: https://doi.org/10.1007/s10493-022-00691-1 |
ISSN : |
0168-8162 |
DOI : |
10.1007/s10493-022-00691-1 |
Idioma : |
Inglés |
Notas : |
Article history: Received: 12 December 2020; Accepted: 18 January 2022.
Corresponding author: Riet-Correa, F.; Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, Brazil; email:franklinrietcorrea@gmail.com -- Funding text: We would like to acknowledge Dr. Javier Sanchez and Dr. Henrik Stryhn for collaborating with the data analysis and Tatiana Saporitti for performing the acaricide resistance tests. The research presented in this publication was supported by funds from the National Agency for Research and Innovation (ANII) under code MOV_IDRC_2018_2_153357. |
Contenido : |
ABSTRACT. - Counting ticks on one side of a bovine has been widely used to estimate the overall number of ticks; however, the accuracy of this method has not been determined. This work aimed to evaluate the one-side technique for counting ticks, identify bovines with a higher level of infestation, and determine the prevalence of infestation of adults and calves. To evaluate the one-side technique, ticks were counted on both sides of 352 bovines from three farms in nine months, and total numbers were correlated with the numbers counted on the left sides. The intraclass correlation coefficients reached values >0.99 for all farms, independent of the season. These results demonstrated that counting ticks on one-side and multiplying by 2 is a reliable method for estimating the overall number of ticks. To evaluate the level of infestation of various bovines, ticks were counted monthly, for 12 months, on the same bovines from seven farms. An animal was considered highly infested if the Anscombe residuals from a negative binomial GLM were ≥4, at least 2×. The number of bovines with infestation levels higher than expected varied among farms from zero to 3. Using this method, it is possible to evaluate the most infested bovines in order to remove them from the herd. The prevalence of infestation in calves reached 100% in five of the seven farms and 3- to 15-month-old calves had significantly higher infestation than adults.
© 2022, The Author(s), under exclusive licence to Springer Nature Switzerland AG. MenosABSTRACT. - Counting ticks on one side of a bovine has been widely used to estimate the overall number of ticks; however, the accuracy of this method has not been determined. This work aimed to evaluate the one-side technique for counting ticks, identify bovines with a higher level of infestation, and determine the prevalence of infestation of adults and calves. To evaluate the one-side technique, ticks were counted on both sides of 352 bovines from three farms in nine months, and total numbers were correlated with the numbers counted on the left sides. The intraclass correlation coefficients reached values >0.99 for all farms, independent of the season. These results demonstrated that counting ticks on one-side and multiplying by 2 is a reliable method for estimating the overall number of ticks. To evaluate the level of infestation of various bovines, ticks were counted monthly, for 12 months, on the same bovines from seven farms. An animal was considered highly infested if the Anscombe residuals from a negative binomial GLM were ≥4, at least 2×. The number of bovines with infestation levels higher than expected varied among farms from zero to 3. Using this method, it is possible to evaluate the most infested bovines in order to remove them from the herd. The prevalence of infestation in calves reached 100% in five of the seven farms and 3- to 15-month-old calves had significantly higher infestation than adults.
© 2022, The Author(s), under exclusive licence to Spri... Presentar Todo |
Palabras claves : |
Acaricides; Cattle; Counting ticks; Integrated pest management; PLATAFORMA SALUD ANIMAL; Tick burden; Ticks. |
Asunto categoría : |
L01 Ganadería |
Marc : |
LEADER 03034naa a2200265 a 4500 001 1062827 005 2022-03-14 008 2022 bl uuuu u00u1 u #d 022 $a0168-8162 024 7 $a10.1007/s10493-022-00691-1$2DOI 100 1 $aMIRABALLES, C. 245 $aEvaluation of the one-side tick counting technique and of the level of infestation of bovines with Rhipicephalus microplus.$h[electronic resource] 260 $c2022 500 $aArticle history: Received: 12 December 2020; Accepted: 18 January 2022. Corresponding author: Riet-Correa, F.; Programa de pós-graduação em Ciência Animal nos Trópicos, Escola de Medicina Veterinária e Zootecnia, Universidade Federal da Bahia, Salvador, Brazil; email:franklinrietcorrea@gmail.com -- Funding text: We would like to acknowledge Dr. Javier Sanchez and Dr. Henrik Stryhn for collaborating with the data analysis and Tatiana Saporitti for performing the acaricide resistance tests. The research presented in this publication was supported by funds from the National Agency for Research and Innovation (ANII) under code MOV_IDRC_2018_2_153357. 520 $aABSTRACT. - Counting ticks on one side of a bovine has been widely used to estimate the overall number of ticks; however, the accuracy of this method has not been determined. This work aimed to evaluate the one-side technique for counting ticks, identify bovines with a higher level of infestation, and determine the prevalence of infestation of adults and calves. To evaluate the one-side technique, ticks were counted on both sides of 352 bovines from three farms in nine months, and total numbers were correlated with the numbers counted on the left sides. The intraclass correlation coefficients reached values >0.99 for all farms, independent of the season. These results demonstrated that counting ticks on one-side and multiplying by 2 is a reliable method for estimating the overall number of ticks. To evaluate the level of infestation of various bovines, ticks were counted monthly, for 12 months, on the same bovines from seven farms. An animal was considered highly infested if the Anscombe residuals from a negative binomial GLM were ≥4, at least 2×. The number of bovines with infestation levels higher than expected varied among farms from zero to 3. Using this method, it is possible to evaluate the most infested bovines in order to remove them from the herd. The prevalence of infestation in calves reached 100% in five of the seven farms and 3- to 15-month-old calves had significantly higher infestation than adults. © 2022, The Author(s), under exclusive licence to Springer Nature Switzerland AG. 653 $aAcaricides 653 $aCattle 653 $aCounting ticks 653 $aIntegrated pest management 653 $aPLATAFORMA SALUD ANIMAL 653 $aTick burden 653 $aTicks 700 1 $aTAÑO, M. 700 1 $aRIET-CORREA, F. 773 $tExperimental and Applied Acarology, 2022. [Article In Press]. doi: https://doi.org/10.1007/s10493-022-00691-1
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3. | | MIRABALLES, C. Trampa para control de la mosca de los cuernos. [Video]. In: Jornada de divulgación, La Estanzuela, Colonia, UY: INIA, 2017. El Jueves 30 de marzo entre las 13:30 y las 15:30 se llevará a cabo la demostración del funcionamiento de una trampa de paso para el control de la mosca de los cuernos durante el ordeñe diurno en el tambo del Sr. Richard Bouvier,...Biblioteca(s): INIA La Estanzuela. |
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4. | | RIET-CORREA, F.; MIRABALLES, C. Cinco años de la Plataforma de Salud Animal. Producción Animal. Revista INIA Uruguay, 2020, no. 61, p. 32-36. (Revista INIA; 61). Los resultados de las actividades de la PSA son descriptos, en detalle, en los cinco informes anuales elaborados durante el período y elevados oportunamente al Comité Gerencial y la Junta Directiva.Tipo: Artículos en Revistas Agropecuarias |
Biblioteca(s): INIA Las Brujas. |
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9. | | REMEDIOS, M.; ROTH,L.; MIRABALLES, C. Desarrollo de bioensayos en vitro para el estudio de la susceptibilidad toxicológica de Cochliomya hominivorax a cipermetrina y ethion. In: Jornadas Uruguayas de Buiatría, 44., 2016, Paysandú, UY.; Gianneechini, E.; Elizondo, V. (Ed.).Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2016. p.232-234.Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA La Estanzuela. |
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13. | | SARAVIA, A.; MIRABALLES, C.; RIET-CORREA, F.; CASTRO-JANER, E. Eimeria spp. in dairy calves in Uruguay. Identification, dynamics of oocyst excretion and association with the age of calves. Veterinary Parasitology: Regional Studies and Reports, 25 July 2021, Volume 25, Article number 100588. Doi: https://doi.org/10.1016/j.vprsr.2021.100588. Article history: Received 12 February 2020, Revised 19 February 2021, Accepted 12 May 2021, Available online 14 May 2021.Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA La Estanzuela. |
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15. | | SAPORITI, T.; LOSIEWICS, S.; TRELLES, A.; MIRABALLES, C.; RIET-CORREA, F.; CUORE, U. Análisis del perfil de susceptibilidad de la garrapata Rhipicephalus microplus para cinco grupos químicos y factores asociados en poblaciones de campo del norte de Uruguay // Susceptibility profile and associated factors analysis of Rhipicephalus microplus for five chemical groups on field populations from the north of Uruguay Veterinaria (Montev.), 57 (215), Ene-Jun 2021, e20215721505, p. 1 de 11 Article history: Recibido: 30/01/2020; Aceptado: 06/01/2021. Publicado 2021-04-29. Agradecimientos: Se agradece al Instituto Nacional de Investigación Agropecuaria quien apoyo financieramente al proyecto. También a todo el equipo de...Tipo: Artículos en Revistas Indexadas Nacionales | Circulación / Nivel : Nacional - -- |
Biblioteca(s): INIA Tacuarembó. |
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16. | | MIRABALLES, C.; BUSCIO, D.; SARAVIA, A.; DIAZ, A.; CASTRO-JANER, E. Comportamiento de vacas en ordeñe ante una alternativa de control no químico de la "Mosca de los cuernos" , Haematobia Irritans. In: Jornadas Uruguayas de Buiatría, 44., 2016, Paysandú, UY.; Gianneechini, E.; Elizondo, V. (Ed.).Paysandú: Centro Médico Veterinario de Paysandú/Sociedad Uruguaya de Buiatría, 2016. p.219-221.Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA La Estanzuela. |
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17. | | MIRABALLES, C.; RIET-CORREA, F.; DE FREITAS DAUDT, G.; PASTERNAK, L.G.; DOHOO, I. Design and analysis of a structured questionnaire to assess the probability of elimination of Rhipicephalus microplus from farms in a subtropical area. Preventive Veterinary Medicine, March 2022, Volume 200, Article number 105576. doi: https://doi.org/10.1016/j.prevetmed.2022.105576 Article history: Received 18 October 2021; Received in revised form 1 January 2022; Accepted 4 January 2022; Available online 8 January 2022.
Corresponding author: Dohoo, I.; University of Prince Edwards Island, 550 University Ave,...Tipo: Artículos en Revistas Indexadas Internacionales | Circulación / Nivel : Internacional - -- |
Biblioteca(s): INIA Las Brujas. |
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18. | | SILVEIRA, C.S.; ARÁOZ, V.; CAFFARENA, D.; RIET-CORREA, F.; MIRABALLES, C.; GIANNITTI, F. Brote de intoxicación espontánea por larvas de Perreyia flavipes en un rodeo de bovinos Heredord de Flores, Uruguay. In: Jornadas Uruguayas de Buiatría, 49., 2022. Paysandú, Uruguay: Centro Médico Veterinario de Paysandú; Filial de la Sociedad de Medicina Veterinaria del Uruguaya; Sociedad Uruguaya de Buiatría, 9 al 11 Junio 2022.Tipo: Trabajos en Congresos/Conferencias |
Biblioteca(s): INIA Las Brujas. |
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Registros recuperados : 30 | |
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