Results 81 to 90 of about 4,722 (223)

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

Avaliação comparativa da eficácia de fitoterápicos e produtos químicos carrapaticidas no controle do Boophilus micropulus (Canestrini, 1887) por meio do carrapaticidograma

Medicina Veterinária, 2011
Neste estudo objetivou-se avaliar a  eficácia de fitoterápicos e produtos químicos carrapaticidas no controle do Boophilus microplus. Foram avaliados, in vitro, três produtos comerciais para o controle de Boophilus microplus, sendo dois à base de ...
FF Silva
doaj  

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

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

Live weight gains in heifers subjected to control scheme against Rhipicephalus eme against Rhipicephalus Rhipicephalus (Boophilus Boophilus Boophilus) microplus

, 2019
Rhipicephalus (Boophilus) microplus produce importantes pérdidas económicas y los esquemas para su control con acaricidas buscan disminuir la carga de garrapatas y el número de tratamientos empleados. El objetivo del trabajo fue comparar las ganancias de
Nava, Santiago, Mangold, Atilio Jose, Prieto, P. N., Rossner, Maria Victoria   +3 more
core  

Distribution of boophilus microplus and boophilus decoloratus and associated occurrence of babesia species in cattle in the Soutpansberg region, Northern Province, South Africa [PDF]

, 2005
Dissertation (MSc (Veterinary Sciences))--University of Pretoria, 2002.Bovine babesiosis occurs worldwide and is one of the most costly tick-borne cattle diseases in the tropics. The Soutpansberg region of the Northern Province in South Africa is endemic

core  

Metabolism of Chlorphenamidine in Larvae of the Cattle Tick Boophilus Microplus [PDF]

Australian Journal of Biological Sciences, 1971
Larval ticks were immersed in aqueous preparations of chlorphenamidine labelled with 14C in the 2-methyl position. The chemical penetrated rapidly and produced no mortality of larvae, but a quick knockdown from which at low concentrations they appeared to recover quickly.
openaire   +2 more sources

Epidemiologia do Boophilus microplus nas condições de cerrado. [PDF]

, 2016
O carrapato Boophilus microplus (Canestrini 1887), e um parasita temporário e obrigatório dos bovinos. Distribui-se geograficamente entre os paralelos 32 Norte e Sul, tendo ampla distribuição no México, América Central, América do Sul e ...
SCHENK, M. A. M., BERNE, M. E. A., GOMES, A., EVANS, D.   +3 more
core  

In Vitro Detection of Acaricidal Resistance Status of Rhipicephalus (Boophilus) microplus against Commercial Preparation of Deltamethrin, Flumethrin, and Fipronil from North Gujarat, India

Journal of Parasitology Research, 2015
Rhipicephalus (Boophilus) microplus is the most common tick species in India infesting cattle and buffaloes and causing significant economic losses to dairy and leather industries by adversely affecting the milk production and quality of hides.
K. P. Shyma, Jay Prakash Gupta, Veer Singh, K. K. Patel   +3 more
doaj   +1 more source