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BIOENSAIO PARA AVALIAR A SENSIBILIDADE DO CARRAPATO Boophilus microplus (CANESTRINI,1887) A CARRAPATICIDAS NO ESTADO DE SÃO PAULO, BRASIL

Year: 2024

Type: article

Abstract: The susceptibility of Boophilus microplus tick to acaricides was evaluated on farms located in different regions of São Paulo State. The method used for the evaluation was the immersion of engorged tick females in commercial formulation of the chemical groups organophosphate, pyrethroids, amitraz and the association between organophosphate and pyrethroid. The efficacy of pyrethroid acaricides was lower than 50% in all regions studied. The association between the organophosphate and pyrethroid had the mean efficacy higher than 90% in the North Region, and the amitraz had efficacy higher than 90% in the Northwest and Southern Regions. This work shows the low efficacy of pirethroids acaricides on Boophilus microplus in São Paulo State nowadays.

Source: LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)

DOI: 10.1590/1808-1657v68n2p0232001

Authors: Mendes, M.c., Veríssimo, C.j., Kaneto, C.n. [UNESP], Pereira, J.r.

Institutions: Instituto Biológico, Institute of Animal Science and Pastures

Language: English

Topic: Vector-borne infectious diseases

Subfield: Parasitology

Field: Immunology and Microbiology

Domain: Life Sciences

SDG: Zero hunger

Open Access status: green

OpenAlex ID: W2729405128

FWCI:

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