Results 101 to 110 of about 18,271 (260)

Induction of humoral immune response to multiple recombinant Rhipicephalus appendiculatus antigens and their effect on tick feeding success and pathogen transmission [PDF]

, 2016
BACKGROUND: Rhipicephalus appendiculatus is the primary vector of Theileria parva, the etiological agent of East Coast fever (ECF), a devastating disease of cattle in sub-Saharan Africa.
A Musoke, A Musoke, AR Trimnell, AR Trimnell, AR Walker, AS Bowman, AS Young, AS Young, B Minjauw, C Almazán, C Almazán, C Almazán, C Almazán, CA Ferreira, Cassandra L. Olds, CL Schwartzkoff, Claudia Daubenberger, David O. Odongo, DO Odongo, DO Odongo, G Büscher, GC Paesen, GJ Rowlands, Glen A. Scoles, H Ochanda, I Couillin, J Fuente de la, J Fuente de la, J Fuente de la, J Fuente de la, J Fuente de la, J Katende, JD Hunt, JD Hunt, JG Valenzuela, JH Pruett, JM Ribeiro, JO Adejinmi, K Bailey, KM Kocan, M Labuda, M Saimo, M Shakya, MP Szabó, NA Steen, NH Ogden, O Merino, O Merino, P Willadsen, P Willadsen, P Willadsen, PG Toye, R Bishop, R Bishop, RA Skilton, RAI Norval, RC Galindo, Richard Bishop, S Havlíková, SK Wikel, Stephen Mwaura, T Bazarusanga, T Schetters, TT Dolan, V Nene, Z Zivkovic   +65 more
core   +3 more sources

Identification and distribution of Rhipicephalus microplus in selected high-cattle density districts in Uganda: signaling future demand for novel tick control approaches

BMC Veterinary Research
Background Rhipicephalus (Boophilus) microplus (Canestrini, 1888), the Asian blue tick, is a highly invasive and adaptable ectoparasite. This tick species has successfully established itself in most regions of the world, with movement of cattle being a ...
Patrick Etiang, Stella A. Atim, Joseph Nkamwesiga, David Nalumenya, Charles Byaruhanga, Steven Odongo, Patrick Vudriko, Anna Rose Ademun, Savino Biryomumaisho, Joseph Erume, Charles Masembe, Emma C. Thomson, Dennis Muhanguzi, Robert Tweyongyere   +13 more
doaj   +1 more source

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

Control biológico de Rhicephalus (Boophilus) microplus con hongos entomopatógenos / Biological Control of Rhicephalus (Boophilus) microplus with Entomopathogenic Fungi

CIBA Revista Iberoamericana de las Ciencias Biológicas y Agropecuarias, 2017
En México el problema principal de la ganadería bovina, en lo particular en el trópico, es controlar las garrapatas Rhicephalus (Boophilus) microplus, ya que el uso inadecuado de los tratamientos químicos ha creado resistencia en esos parásitos. El control biológico en garrapatas es un concepto nuevo y ha sido una medida efectiva, que ha permitido ...
Arely Bautista Gálvez, Rafael Pimentel Segura, Armando Gómez-Vázquez   +2 more
openaire   +2 more sources

PREDATION OF Boophilus microplus (CANESTRINI, 1887) (ACARI: IXODIDAE) TICK ENGORGED FEMALE BY THE ANT Pachycondyla striata (SMITH, 1858) (HYMENOPTERA: FORMICIDAE) IN PASTURES

Bioscience Journal, 2006
Faced with difficulties in the chemical control of Boophilus microplus, this work intended to observe the principal predator of engorged females in pastures of the grass Brachiaria decumbens, at Juiz de Fora, MG, Brazil.
Ana Carolina de Souza, John Furlong, Cristiane Barbuda Nascimento   +2 more
doaj  

Commercialisation of a recombinant vaccine againstBoophilus microplus

Parasitology, 1995
SummaryIncreasingly, there is need for methods to control cattle tick (Boophilus microplus) infestations by the use of non-chemical technology. This need is brought about by a mixture of market forces and the failure or inadequacy of existing technology. A recombinant vaccine has now been developed against the tick.
P, Willadsen, P, Bird, G S, Cobon, J, Hungerford   +3 more
openaire   +2 more sources

Factors associated to Amblyomma variegatum presence on farms in Nevis and determination of high risks TBR areas [PDF]

, 2012
Tropical Bont Tick (TBT), Amblyomma variegatum, is an invasive tick species of ruminants present in 10 Caribbean islands. TBT and the associated disease dermatophilosis, have been a challenge to livestock development in Nevis, Northern West Indies, for ...
Alfred, S., Bartlette-Powell, P., Beattie, P., Delgado, Amy, Lefrançois, Thierry, Morton, B., Porphyre, Thibaud, Pradel, Jennifer, Sampson, S., Shaw, J.   +9 more
core  

Evaluation of Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) resistance to different acaricide formulations using samples from Brazilian properties.

Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria, 2016
The Rhipicephalus (Boophilus) microplus tick is responsible for considerable economic losses in Brazil, causing leather damage, weight loss and reduced milk production in cattle and results in the transmission of pathogens. Currently, the main method for
L. Higa, M. Garcia, J. C. Barros, W. W. Koller, R. Andreotti   +4 more
semanticscholar   +1 more source

INCIDENCE OF Boophilus microplus AND BLOOD PARAMETERS IN CROSSBRED STEERS FED OF SUNFLOWER INCIDÊNCIA DE Boophilus microplus E AVALIAÇÃO DOS PARÂMETROS SANGÜÍNEOS EM BOVINOS MESTIÇOS (HOLANDÊS x ZEBU) ALIMENTADOS COM GIRASSOL

Ciência Animal Brasileira, 2007
This experiment aimed to evaluate the efficacy of sunflower meal and sunflower seeds to control Boophilus microplus in naturally infested steers. The experiment was developed in the Dairy Cattle Facilities of the Veterinary College - UFG.
Sérgio Luíz S. Rezende, Rogério de Carvalho Ramos, Dirson Vieira, Reginaldo Nassar Ferreira, Lígia Miranda Ferreira Borges, Euclides Reuter de Oliveira, Geisa Fleury Orsine, Nívia Faria Silva, Ediane Batista da Silva   +8 more
doaj  

The use of Sporothrix insectorum and Paecilomyces fumosoroseus against Boophilus microplus (Canestrini, 1887): in vitro assay and electronic microscopy/
Atividade anti-ixodídica dos fungos Sporothrix insectorum e Paecilomyces fumosoroseus sobre Boophilus microplus (Canestrini, 1887): bioensaios emicroscopia eletrônica de varredura

Semina: Ciências Agrárias, 2001
In function of the development resistance to the several existent quimiotherapics, biological control has being a promising alternative to the control of Boophilus microplus.
Alvimar José da Costa, Nancy Prette Varandas, Giane Serafim da Silva, Arlete Silveira Maia, Érika Barbosa Neves Graminha, Tiago Lot da Silva Nunes   +5 more
doaj   +1 more source