Dissertação de Mestrado
Soroprevalência da língua azul em caprinos e sua associação com indicadores de tecnologia em propriedades no Ceará
Fecha
2002-06-20Autor
Marcos Xavier Silva
Institución
Resumen
The study describes the soroprevalence of the Blue Tongue Virus, with Agar Gel Immunodiffusion Test in 119 farms on the 29 municipes from Ceará, Brazil. Was described seroprevalence of the 30,6% of caprines positive in the test originary the 1865 tested caprines.The determination of the tecnology nivels on the avaliable farms and the associations with tecnology indicators was estabilishment for the principal components on the multivariate analysis data.