Acaricidal effects of fenvalerate and cypermethrin against Rhipicephalus (Boophilus) annulatus.
Trop Biomed
; 31(3): 449-55, 2014 Sep.
Article
em En
| MEDLINE
| ID: mdl-25382471
ABSTRACT
The acaricidal effects of two most commonly used acaricides viz., fenvalerate and cypermethrin against Rhipicephalus (Boophilus) annulatus were studied using Adult Immersion Test (AIT). The LC50 values observed for fenvalerate and cypermethrin were 1570 ppm and 184 ppm respectively. The death of ticks was not an immediate process. Fenvalerate caused death only after 7 days while cypermethrin after 5 days of treatment. The eggs laid by treated ticks did not hatch at all concentrations tested.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Piretrinas
/
Rhipicephalus
/
Acaricidas
/
Nitrilas
Limite:
Animals
Idioma:
En
Revista:
Trop Biomed
Assunto da revista:
MEDICINA TROPICAL
/
PARASITOLOGIA
Ano de publicação:
2014
Tipo de documento:
Article
País de afiliação:
Índia