Results 1 to 10 of about 4,722 (223)

Sensibilidade do carrapato Boophilus microplus a solventes Sensibility of Boophilus microplus tick to solvents

Ciência Rural, 2003
Os experimentos envolvendo o uso de acaricidas sintéticos ou naturais, geralmente necessitam da utilização de um solvente. Com a finalidade de verificar a sensibilidade do carrapato bovino Boophilus microplus a diferentes solventes, larvas e fêmeas ...
Ana Carolina de Souza Chagas, Romário Cerqueira Leite, John Furlong, Hélio Teixeira Prates, Wanderley Mascarenhas Passos   +4 more
doaj   +3 more sources

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   +3 more sources

Competição intraespecífica em Boophilus microplus Intra-specific competition in Boophilus microplus [PDF]

Ciência Rural, 2002
O presente trabalho foi desenvolvido no Campo Experimental da Embrapa Gado de Leite, Coronel Pacheco, Minas Gerais, Brasil, tendo como objetivo a verificação da ocorrência de competição intra-específica durante a fase parasitária do carrapato bovino ...
Andreia Passos dos Santos, John Furlong
doaj   +5 more sources

Eficácia do extrato aquoso de Azadiracta indica no controle de Boophilus microplus em bovino Effectiveness of Azadiracta indica watery extract on the control of bovine ticks Boophilus microplus [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2007
This study was carried out with two groups of bovines naturally infected with Boophilus microplus. One group was treated every week during a month with Neem's watery extract and the other group was treated only once (at the test onset) with amabectin ...
M. Valente, A. Barranco, A. B. Sellaive-Villaroel   +2 more
doaj   +2 more sources

The Effectiveness of Bandotan (Ageratum conyzoides L.) Leaf Extract on Mortality of Boophilus microplus In Vitro

Journal of Parasite Science, 2021
The purpose of this research is to find the effectiveness of bandotan's (Ageratum conyzoides L.) leaf extract on mortality of Boophilus microplus in vitro and also to get of lethal concentration and lethal time. This research used 125 Boophilus microplus.
Dwi Retno Widyawati, Iwan Sahrial Hamid, Moh. Sukmanadi, Sri Agus Sudjarwo, Muhammad Hambal   +4 more
doaj   +4 more sources

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

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   +2 more sources

Protein bands of the cuticle of Hyalomma anatolicum anatolicum and Boophilus microplus using electrophoresis technique [PDF]

Iraqi Journal of Veterinary Sciences, 2013
In this study by using SDS-PAGE electrophoresis different bands of cuticular proteins of engorged female ticks, Hyalomma anatolicum anatolicum and Boophilus microplus, was clarified six different bands of proteins with molecular weights (182, 68, 67, 66,
L.Y. Khalil
doaj   +1 more source

New approaches toward anti-Rhipicephalus (Boophilus) microplus tick vaccine Novas estratégias para o desenvolvimento de uma vacina contra o carrapato Rhipicephalus (Boophilus) microplus

Revista Brasileira de Parasitologia Veterinária, 2009
The tick Rhipicephalus (Boophilus) microplus (formerly Boophilus microplus) is the major ectoparasite affecting livestock in America, Asia, Africa, and Oceania.
Luís Fernando Parizi, Paula Cristiane Pohl, Aoi Masuda, Itabajara da Silva Vaz Junior   +3 more
doaj   +2 more sources

The Potency of Anting Anting (Acalypha indica L.) Leaf Extract as An Acaricide on Boophilus microplus in Larvae and Adult Stages In Vitro

Journal of Parasite Science, 2021
The purpose of this study was to determine the potency of anting-anting leaf extract (Acalypha indica L.) as an acaricide against larval and adult Boophilus microplus in vitro by observing the mortality rate of B. microplus.
Fitri Nurdiana, Rahmi Sugihartuti, Bambang Sektiari Lukiswanto   +2 more
doaj   +1 more source

Preliminary study of high efficiency vaccine of rhipicephalus (boophilus) microplus in south xinjiang, china [PDF]

Kafkas Universitesi Veteriner Fakültesi Dergisi, 2019
The direct damage and spread of pathogens of Rhipicephalus (Boophilus) microplus to cattle -based livestock is extremely serious, the traditional chemical acaricides control have many disadvantages, and vaccine prevention and control is a potential ...
Yong-Hong LIU, Kai-Rui LI, Bo HE, Fei LI, Lu-Yao ZHANG, Jiao-Jiao PAN, Qiang-Rong WANG, Li ZHAO   +7 more
doaj   +1 more source