Cookies on VetMed Resource

Like most websites we use cookies. This is to ensure that we give you the best experience possible.

 

Continuing to use www.cabi.org  means you agree to our use of cookies. If you would like to, you can learn more about the cookies we use.

VetMed Resource

Veterinary information to support practice, based on evidence and continuing education

Sign up to receive our Veterinary & Animal Sciences e-newsletter, book alerts and offers direct to your inbox.

Results per page:

Search results

Abstract

Susceptibility to synthetic pyrethroids (SP's) and the role of two major resistance mechanisms were evaluated in Mexican Rhipicephalus microplus tick populations. Larval packet test (LPT), knock-down (kdr) PCR allele-specific assay (PASA) and esterase activity assays were conducted in tick...

Author(s)
Rosario-Cruz, R.; Guerrero, F. D.; Miller, R. J.; Rodriguez-Vivas, R. I.; Tijerina, M.; Dominguez-Garcia, D. I.; Hernandez-Ortiz, R.; Cornel, A. J.; McAbee, R. D.; Alonso-Diaz, M. A.
Publisher
Springer-Verlag GmbH, Heidelberg, Germany
Citation
Parasitology Research, 2009, 105, 4, pp 1145-1153
Abstract

The objectives of the present study were: (i) to identify the frequency of cattle farms with a cohabitation of Amblyomma cajennense and Rhipicephalus microplus, (ii) to determine the status of susceptibility or resistance to acaricides used in Veracruz, Mexico, on A. cajennense populations and...

Author(s)
Alonso-Díaz, M. A.; Fernández-Salas, A.; Martínez-Ibáñez, F.; Osorio-Miranda, J.
Publisher
Elsevier Ltd, Oxford, UK
Citation
Veterinary Parasitology, 2013, 197, 1/2, pp 326-331
Abstract

We document the presence of a Rhipicephalus microplus tick population resistant to acaricides (organophosphates (OP), synthetic pyrethroids (SP), amitraz) and macrocyclic lactones (ML) (ivermectin). Engorged females of R. microplus were collected from a cattle farm in Veracruz, Mexico, to evaluate...

Author(s)
Fernández-Salas, A.; Rodríguez-Vivas, R. I.; Alonso-Díaz, M. A.
Publisher
Elsevier Ltd, Oxford, UK
Citation
Veterinary Parasitology, 2012, 183, 3/4, pp 338-342
Abstract

A cross-sectional study was carried out in order to investigate the association between management risk factors and the prevalence of organophosphate (OP) and synthetic pyrethroid (SP) resistance in Boophilus microplus ticks in Yucatan State, Mexico. Ninety-eight cattle ranches were randomly...

Author(s)
Rodriguez-Vivas, R. I.; Alonso-Díaz, M. A.; Rodríguez-Arevalo, F.; Fragoso-Sanchez, H.; Santamaria, V. M.; Rosario-Cruz, R.
Publisher
Elsevier, Amsterdam, Netherlands
Citation
Veterinary Parasitology, 2006, 136, 3/4, pp 335-342

Refine Results

Sort Order
Author
Organisms
Subject Topics