Results 81 to 90 of about 14,739 (256)

A new mutation in the octopamine receptor associated with amitraz resistance in Varroa destructor

Pest Management Science, Volume 81, Issue 1, Page 308-315, January 2025.
A new mutation (F290L) in the octopamine β2 receptor of Varroa destructor mites from Spanish apiaries has been identified. The L290 allele frequency increased with repeated amitraz treatments. Mutant mites showed lower susceptibility to amitraz. Abstract BACKGROUND The acaricide amitraz is now used intensively in many regions to control the honey bee ...
Carmen Sara Hernández‐Rodríguez, Sara Moreno‐Martí, Kristina Emilova‐Kirilova, Joel González‐Cabrera   +3 more
wiley   +1 more source

In vitro activity of essential oils and extracts from Schinus molle L. against Rhipicephalus microplus

Brazilian Journal of Veterinary Medicine, 2016
. Avelar, B. R., Lambert, M.M, Siqueira, R.C.S., Cid, Y.P., Chaves, D.S.A., & Coumendouros K. [In vitro activity of essential oils and extracts from Schinus molle L. against Rhipicephalus microplus].
Barbara Rauta de Avelar, Monique Moraes Lambert, Rosiane Conceição dos Santos Siqueira, Yara Peluso Cid, Douglas Siqueira de Almeida Chaves, Katherina Coumendouros   +5 more
doaj  

Tagetes minuta - uma nova alternativa no controle fitoterápico de carrapatos. [PDF]

, 2019
Obrigatoriamente os carrapatos são parasitas hematófagos (FREIRE, 1972) da maioria dos animais vertebrados, podendo transmitir uma variedade de agentes patogênicos (ESTRADA-PENA; JONGEJAN, 1999).
ANDREOTTI, R., BARROS, J. C., CUNHA, R. C., GARCIA, M. V., MATIAS, J.   +4 more
core  

Evaluación económica del control de garrapatas Rhipicephalus microplus en México / Economic evaluation of tick (Rhipicephalus microplus) control in Mexico

CIBA Revista Iberoamericana de las Ciencias Biológicas y Agropecuarias, 2016
Se evaluó un programa de control integral en 15 ranchos con el fin de cuantificar los costos de producción asociados con el control químico de garrapatas. Bajo un programa combinado de control químico e inmunológico se inmunizaron 587 animales de 15 ranchos,El costo del control químico de las garrapatas en la región fue de $408.3 pesos por animal ...
D. I. Domínguez García, F. Torres Agatón, R. Rosario-Cruz   +2 more
openaire   +2 more sources

Serpins in the Spotlight: Novel Bioinformatic Insights Into Hyalomma dromedarii Sialotranscriptome

Biochemistry Research International, Volume 2025, Issue 1, 2025.
Ticks pose a significant global threat to human and animal health as vectors of numerous pathogens, including bacteria, viruses, and parasites. Beyond their harmful impact, tick salivary glands contain serine protease inhibitors (serpins) known for their potential pharmaceutical properties.
Hajer Aounallah, Ahmed Ouni, Fernanda Faria, Ali Bouattour, Youmna M’ghirbi, Harleen Khatra   +5 more
wiley   +1 more source

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 in vitro of the infection times of engorged females of Rhipicephalus (Boophilus) microplus by the entomopathogenic nematode Steinernema glaseri CCA strain Avaliação in vitro dos tempos de infecção de fêmeas ingurgitadas de Rhipicephalus (Boophilus) microplus pelo nematoide entomopatogênico Steinernema glaseri estirpe CCA

Ciência Rural, 2010
Studies have shown that ticks are susceptible to infection by entomopathogenic nematodes. These studies indicate different susceptibilities of ticks to infection by these fungi, depending on the tick species, development phase, entomopathogenic nematodes
Leandro Barbiéri de Carvalho, John Furlong, Márcia Cristina de Azevedo Prata, Éder Sebastião dos Reis, Elder Simões de Paula Batista, Aline Pasqualini Faza, Rômulo Cerqueira Leite   +6 more
doaj   +1 more source

Ação de extrato de Neem sobre Rhipicephalus ( Boophilus micropulus) com azadirachtina - A quantificada por HPLC. [PDF]

, 2011
Uso de vermifugações seletivas no controle dos nematódeos gastrintestinais foi testado em 115 ovelhas sem raça definida (SRD) e 124 cordeiros ½ SRD/Dorper (DO), ½ SRD/Santa Inês (SI) e ½ SRD/Suffolk (SF).
CARVALHO, C. O., CHAGAS, A. C. de S., FORIM, M., GIGLIOTI, R., OLIVEIRA, M. C. de S., SILVA, M. F.   +5 more
core  

Evaluation of the in vitro acaricidal effect of five organic compounds on the cattle fever tick Rhipicephalus (Boophilus) microplus (Acari: Ixodidae) [PDF]

, 2023
Adela S. Oliva Chávez, Stephanie Guzman Valencia, Geoffrey E. Lynn, Charluz M Arocho Rosario, Donald B. Thomas, Tammi L. Johnson   +5 more
openalex   +1 more source

First Molecular Typing of Tick‐Derived Coxiella burnetii From Wildlife in South Korea: Surveillance and Genetic Characterization

Transboundary and Emerging Diseases, Volume 2025, Issue 1, 2025.
Q fever, caused by Coxiella burnetii, is a widespread zoonosis characterized by environmental persistence and a broad host range. Wildlife and their associated ticks are increasingly recognized as crucial elements in the ecology of this pathogen; however, molecular data from these reservoirs in South Korea remain scarce.
You-Jeong Lee, Su-Jin Chae, Beoul Kim, Hak Sub Shin, Sun Min Kwak, Hyesung Jeong, Suwoong Lee, Yong-Myung Kang, Dongmi Kwak, Min-Goo Seo, Gianmarco Ferrara   +10 more
wiley   +1 more source