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Efficacy profile of Cypermethrin and Chlorpyrifos based acaricides on Rhipicephalus microplus control on cattle in the rearing phase, naturally infested and exposed to tick fever agents in central Brazil. Author(s): RODRIGUESA, V. da S.; BONATE JUNIOR, P.; GARCIA, M. V.; HIGA, L. de O. S.; PIÑA, F. T. B.; ZIMMERMANND, N. P.; DUARTE, P. O.; BARROS, J. C.; ANDREOTTI, R. The objective of this work was to evaluate the efficacy of two cypermethrin- and chlorpyrifos-based acaricides in controlling Rhipicephalus microplus in a naturally infested bovine herd and in in vitr... ... Repository: BDPA Publication year: 2018
Estimates of repeatability and correlations of hemoparasites infection levels for cattle reared in endemic areas for Rhipicephalus microplus. Author(s): GIGLIOTI, R.; OLIVEIRA, H. N. de; BILHASSI, T. B.; PORTILHO, A. I.; OKINO, C. H.; MARCONDES, C. R.; OLIVEIRA, M. C. de S. Rhipicephalus microplus is a vector of cattle tick fever, a disease caused by the protozoans Babesia bovisand B. bigemina, and also anaplasmosis, produced by the Rickettsiales Anaplasma marginale. The... ... Repository: BDPA Publication year: 2018
Diagnóstico molecular de tristeza parasitária bovina em Rhipicephalus microplus da região tropical do México / Molecular diagnosis of cattle tick fever agents in Rhipicephalus microplus from tropical region of México. Author(s): PINA, F. T. B.; BLECHA, I. M. Z.; DUARTE, P. O.; GRILLO, Z. Del C. F.; CSORDAS, B. G.; HIGA, L. de O. S.; BARROS, J. C.; ANDREOTTI, R. O carrapato Rhipicephalus microplus é um ectoparasita endêmico da região tropical do México e responsável pela transmissão de Babesia bovis, Babesia bigemina e Anaplasma marginale. A babesiose e a ana... ... Repository: BDPA Publication year: 2016
Profile of cattle breed sensitivity to the tick Rhipicephalus microplus. Author(s): BARROS, J. C.; GARCIA, M. V.; HIGA, L. de O. S.; SOUZA, A. da S.; ANDREOTTI, R. ABSTRACT - Among cattle, Bos taurus breeds and their crosses are more sensitive to tick infestations than Bos indicus breeds that are more resistant to infestation and more adaptable to tropical clima... ... Repository: BDPA Publication year: 2024
Cattle tick infestation in Brangus cattle raised with Nellore in central Brazil. Author(s): ANDREOTTI, R.; BARROS, J. C.; GARCIA, M. V.; RODRIGUES, V. da S.; HIGA, L. de O. S.; DUARTE, P. O.; BLECHA, I. M. Z.; BONATTE-JUNIOR, P. The present study evaluated the behavior of Rhipicephalus microplus naturally infesting Brangus cattle raised with Nellore animals in the municipality of Água Clara, state of Mato Grosso do Sul, Centr... ... Repository: BDPA Publication year: 2018
Study of infection by Babesia bovis and Anaplasma marginale in dairy water buffaloes in the state of São Paulo. Author(s): OLIVEIRA, M. C. de S.; NÉO, T. A.; GIGLIOTI, R.; RABELO, M. D.; COPRIVA, A. K.; BRITO, L. G. The aim of this study was to evaluate the prevalence of infection by Babesia bovis and Anaplasma margina/e in dairy water buffaloes infested by ticks on farms, either in exclusive buffalo herds or in... ... Repository: BDPA Publication year: 2012
Incidência de Anaplasma marginale, Babesia bigemina e Babesia bovis em bezerros no semiárido paraibano. Author(s): COSTA, M. M.; RIBEIRO, M. F. B.; DUARTE, G. A. F. P.; SOARES, J. F.; AZEVEDO, S. S.; BARROS, A. T. M. de; RIET-CORREA, F.; LABRUNA, M. B. Este estudo avaliou a incidência de infecções naturais pelos agentes da tristeza parasitária bovina (TPB), Anaplasma marginale, Babesia bovis e Babesia bigemina, em bezerros nascidos em cinco fazendas... ... Repository: BDPA Publication year: 2018
Estratégias de prevenção e controle dos agentes causais da tristeza parasitária bovina a partir da avaliação molecular da taxa de infecção de rebanhos nos estados de Rondônia e Acre. Author(s): BRITO, L. G.; OLIVEIRA, M. C. de S.; NETTO, F. G. S.; CAVALCANTE, F. A. Repository: BDPA Publication year: 2007
Characterization of pesticede resistance in horn fly populations as a risk for fixation fo restance alles in cattle tick population. Author(s): BRITO, L. G.; OLIVEIRA, M. C. de S.; FOIL, L. D.; GUERRERO, F. D.; LEON, A. P. de; BARBIERI, F. da S.; CHAGAS, A. C. de S.; BARROS, A. T. M. de Repository: BDPA Publication year: 2012
Evaluation of the efficacy of acaricides used to control the cattle tick, Rhipicephalus microplus, in dairy herds raised in the Brasilian Southwestern Amazon. Author(s): BRITO, L. G.; BARBIERI, F. da S.; ROCHA, R. B.; OLIVEIRA, M. C. de S.; RIBEIRO, E. S. The adult immersion test (AIT) was used to evaluate the efficacy of acaricide molecules used for control of Rhipicephalus microplus on 106 populations collected in five municipalities in the state of... ... Repository: BDPA Publication year: 2011

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