Results 81 to 90 of about 17,902 (202)

Transmisión de cepas atenuadas de babesia bigemina y babesia bovis por garrapatas rhipicephalus (boophilus) microplus

Revista Mexicana de Ciencias Pecuarias, 2012
Para evaluar la transmisión por garrapatas Rhipicephalus microplus (R. microplus) de una clona atenuada de Babesia bovis (BOR) y una cepa atenuada de Babesia bigemina (BIS), doce bovinos se dividieron en cuatro grupos e infestados de forma escalonada con
Edmundo Enrique Rojas Ramírez, Juan Joel Mosqueda Gualito, Jesús Antonio Álvarez Martínez, Rubén Hernández Ortíz, Juan Alberto Ramos Aragón, Carmen Rojas Martínez, Germinal J. Cantó, Carlos Agustín Vega y Murguia, Julio Vicente Figueroa Millán   +8 more
doaj  

EVALUATION OF THE EFFECT OF THE COMBINATION OF DIBENZYL DISULFIDE, DIBENZYL TRISULFIDE AND OCTADECENOIC ACID METHYL ESTER ON THE PROCESS OF OVOGENESIS IN ACARICIDE-RESISTANT RHIPICEPHALUS MICROPLUS

Tropical and Subtropical Agroecosystems, 2020
Background. The aromatic compounds of P. alliacea are a good alternative for the control of Rhipicephalus microplus resistant to acaricides; however, there are not reports evaluating the effect of these compounds on the reproductive system of R ...
G.N. Arceo-medina, Jose Alberto Rosado Aguilar, R.I. Rodriguez-Vivas, R. Borges-Argaez, F.A. Barredo-Pool   +4 more
doaj  

Biology of the non-parasitic phase of the cattle tick Rhipicephalus (Boophilus) microplus in an area of Amazon influence

Parasites & Vectors
Background Rhipicephalus (Boophilus) microplus is the most important tick species affecting cattle in the world. Under field conditions, the non-parasitic phase of R. (B.) microplus is unknown in the Amazon biome, including Brazil.
Daniela P. Sales, Marcelo H. S. Silva-Junior, Caio P. Tavares, Isabella C. Sousa, Dauana M. Sousa, Danilo R. B. Brito, André M. Camargo, Romário Cerqueira Leite, J. L. H. Faccini, Welber D. Z. Lopes, Marcelo B. Labruna, Hermes R. Luz, Livio M. Costa-Junior   +12 more
doaj   +1 more source

Invertebrate vectors, parasites, and rickettsial agents in Guam [PDF]

Micronesica, 2012
We conducted a 3-week field study of ectoparasites of humans and domestic animals throughout Guam. Thirteen species of ectoparasitic arthropods were collected.
Johnson, J., Vice, D., Nunn, P., Gutierrez, T,, Reeves, W.K., Rabago, R., Wolf, S.   +6 more
doaj  

Infestação experimental de equinos por Rhipicephalus (Boophilus) microplus Experimental equine infestation by Rhipicephalus (Boophilus) microplus

Ciência Rural, 2009
Este estudo descreve características biológicas da fase parasitária de Rhipicephalus (Boophilus) microplus em equinos experimentalmente infestados. Quatro equinos foram infestados experimentalmente inicialmente com 20.000 e, posteriormente, três vezes ...
Marcos Pinheiro Franque, Huarrisson Azevedo Santos, Franklin Federico Mujica Linarez, Carlos Luiz Massard   +3 more
doaj   +1 more source

Evaluación del efecto ixodicida de extractos botánicos sobre garrapata Rhipicephalus (Boophilus) microplus

, 2022
Carlos Eduardo Rodríguez Molano, Laura Estefanía Niño Monroy, Nestor Julián Pulido Suárez   +2 more
openalex   +2 more sources

Receptores Toll-like em corpo gorduroso e glândula salivar do carrapato bovino Rhipicephalus microplus

Brazilian Journal of Veterinary Medicine, 2016
[Receptores Toll-like em corpo gorduroso e glândula salivar do carrapato bovino Rhipicephalus microplus] Receptores Toll-like (TLRs) desempenham um importante papel no reconhecimento de componentes de agentes patogênicos e subsequente ativação da ...
Sabrina Rita da Fonseca Rezende, Márcio Ribeiro Fontenele, Claudio Akio Masuda, Pedro a Lagerblad de Oliveira, Helena Maria Marcolla Araujo, Vânia Rita Elias Pinheiro Bittencourt, Milane de Souza Leite   +6 more
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Bovine immunoprotection against Rhipicephalus (Boophilus) microplus with recombinant Bm86-Campo Grande antigen Imunoproteção de bovinos contra Rhipicephalus (Boophilus) microplus com antígeno recombinante Bm86-Campo Grande

Revista Brasileira de Parasitologia Veterinária, 2012
The southern cattle fever tick, Rhipicephalus (Boophilus) microplus, is no doubt the most economically important ectoparasite of cattle globally. The inappropriate use of chemical acaricides has driven the evolution of resistance in populations of R. (B.)
Rodrigo Casquero Cunha, Adalberto Angel Pérez de León, Fábio Pereira Leivas Leite, Luciano da Silva Pinto, Alceu Gonçalves dos Santos Júnior, Renato Andreotti   +5 more
doaj   +1 more source

Detection of amitraz resistance in Rhipicephalus (Boophilus) microplus from North Gujarat, India [PDF]

, 2013
Niraj K. Singh, I. S. Gelot, Jyoti Jyoti, Veer Singh, S. S. Rath   +4 more
openalex   +1 more source

Anonaine from Annona crassiflora inhibits glutathione S-transferase and improves cypermethrin activity on Rhipicephalus (Boophilus) microplus (Canestrini, 1887)

, 2022
Wallyson André dos Santos Bezerra, Caio P. Tavares, Claúdia Quintino da Rocha, Itabajara da Silva Vaz, Paul A.M. Michels, Lívio Martins Costa, Alexandra Martins dos Santos Soares   +6 more
openalex   +2 more sources