Fecha/hora: 03/06/2024 04:40:24

Biblioteca(s): | INIA La Estanzuela; INIA Tacuarembó.
Fecha corriente: | 03/11/2015
Fecha de la última actualización: | 16/01/2017
Autoria: | MEDEROS, A.; CARRACELAS, B.; PIMENTEL, J.; LARA, S.; BANCHERO, G.
Afiliación: | AMERICA ESTHER MEDEROS SILVEIRA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; EMERITA BEATRIZ CARRACELAS MARQUEZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; JENNIFER SABRINA PIMENTEL BARRETO, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; STEPHANIE YOHANA LARA MARFETAN, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; GEORGGET ELIZABETH BANCHERO HUNZIKER, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay.
Título: | Anthelmintic resistance in nematodes of sheep in Uruguay: a retrospective study. [Poster].
Año de publicación: | 2015
Fuente/Imprenta: | En: International Conference of the World Association for the Advancement of Veterinary Parasitology (25o. 2015, Liverpool, UK).
Idioma: | Inglés

Contenido:

In Uruguay, gastrointestinal nematodes (GINs) are one of the major thread to the ovine production systems.
The continuous use of chemical drugs as the main control measure has lead to the development of anthelminticresistance (AR). Resistance to bencimidazolewas first diagnosed in 1990. After that, a cross&#8208;sectional study conducted during 1994&#8208;1995 demonstrated that resistance to bencimidazoleand levamisolewas highly prevalent and spread among sheep farms , all over the country. The main nematode species involved in the resistance were Haemonchuscontortusand Trichostrongyluscolubriformis. Thereafter, different laboratory reports indicated that the prevalence of AR has increased (Table 1) . The objective of this work is to present AR results from a retrospective study conducted on 36 sheep farms, in Uruguay.

Palabras-Clave: | BENCIMIDAZOL; CLOSANTEL; HAEMONCHUS; LEVAMISOL; MONEPANTEL; MOXIDECTINA; NAPHTALOPHOS; NEMÁTODOS GASTROINTESTINALES; RESISTENCIA A LOS ANTIHELMÍNTICOS; TRICHOSTRONGYLUS; TRICLORFON.
Thesagro: | CONTROL DE NEMATODOS; NEMATODOS; OVINOS; URUGUAY.

Categoría del tema:

L72 Plagas de los animales
L73 Enfermedades de los animales

URL: | http://www.ainfo.inia.uy/digital/bitstream/item/5096/1/POSTER-2015-MEDEROS.pdf
Registro original: | INIA La Estanzuela (LE)

Ejemplares:

LE - (101227-1) - INI - PS - DD - LE/CWA/UK/Poster/2015/Mederos -  -  - DIS
TBO - (100945-1) - INI - PS - DD - POSTER/2015 -  -  - DIS