Efficacy of the fipronil and permethrin association control of Ctenocephalides felis felis e Rhipicephalus sanguineus sensu lato in artificially infested dogs

• Autor(a) principal: Lambert, Monique Moraes
• Data de Publicação: 2018
• Outros Autores: Campos, Diefrey Ribeiro, de Avelar, Barbara Rauta, dos Santos, Rosangela Rodrigues, Borges, Debora Azevedo, de Assis, Rayane Christine Pereira, Scott, Fabio Barbour, Comendouros, Katherina
• Tipo de documento: Artigo
• Idioma: por
• Título da fonte: Brazilian Journal of Veterinary Medicine
• Texto Completo: https://rbmv.org/BJVM/article/view/946
• topic: pulga, carrapato, controle.; flea, tick, control.

This study was carried out with the objective of evaluating the acaricide and insecticide efficacyof a formulation containing the association spot on of fipronil (6.01%) and permethrin (44.88%), incontrol of Rhipicephalus sanguineus sensu lato and Ctenocephalides felis felis in experimentally infesteddogs. Were used in this study twelve beagle dogs were divided in two groups: control and treated.The dogs were infested with 50 pairs of C. felis felis and 25 pairs of R. sanguineus for evaluation ofefficacy. Infestations were carried out on days -2, +5, +12, +19, +26, +33 for ticks and with fleas on days,-2 + 5, +12, +19, +26, + 33, + 40, + 47 + 54. On the days, + 2, +7, +14, +21, +28, +35 the evaluations for tickswere performed and on days, +2, +7, +14, +21, +28, + 35, + 42, + 49, + 56 for fleas. Acaricide efficacy was:100%; 96.91%; 92.86%; 91.10%; 54.91% and 51.95% for days +2, +7, +14, +21, +28 and +35 respectively,while pulicidal efficacy was 100% up to day +28 and 97.44% for of day +35, 97.41% for day +42, 82.87%for day +49 and 75.00% for day +56. Based on the results obtained in this study it is possible to concludethat the association of fipronil 6.01% and permethrin 44.88% was effective for the control of C. felis felisand R. sanguineus in artificially infested dogs.