Revue: | Anais da Academia Brasileira de Ciencias |
Base de datos: | PERIÓDICA |
Número de sistema: | 000412307 |
ISSN: | 0001-3765 |
Autores: | Nascimento-Rocha, Josefa M1 Oliveira-FIlho, Benedito D. de2 Arnhold, Emmanuel2 Porto, Regiani N.G2 Lima, Svetlana F3 Gambarini, Maria Lucia2 |
Instituciones: | 1Instituto Tocantinense Presidente Antonio Carlos, Porto Nacional, Tocantins. Brasil 2Universidade Federal de Goias, Colegio de Ciencias Veterinarias e Animais, Goiania, Goias. Brasil 3Cornell University, College of Veterinary Medicine, Ithaca, Nueva York. Estados Unidos de América |
Año: | 2017 |
Periodo: | Sep |
Volumen: | 89 |
Número: | 3 |
Paginación: | 1773-1784 |
País: | Brasil |
Idioma: | Inglés |
Tipo de documento: | Artículo |
Enfoque: | Experimental, aplicado |
Resumen en inglés | Potential risk factors for Ureaplasma diversum in the vaginal mucus of 1,238 dairy cows were included in a multivariate logistic regression model, based on the cow level (i.e., granular vulvovaginitis [+GVV], yearly milk production [4500 kg or more], pregnancy, predominance of Bos taurus [+Bos Taurus], score of corporal condition [at least 2.5], concomitant positivity for Escherichia coli [+E.coli]), and farm level i.e., milking room hygiene (-Milking room), dunghill location, and replacement female). Ureaplasma diversum was present in 41.1% of the samples. Independent risk factors for U. diversum were +GVV (odds ratio [OR], 1.31); +Mycoplasma spp (OR, 5.67); yearly milk production (4500 kg or more) (OR, 1.99); +Bos taurus (OR, 1.68); +E. coli (OR, 4.96); -milking room (OR, 2.31); and replacement females (OR, 1.89). Ureaplasma diversum vaginal colonization was strongly associated with Mycoplasma spp., E. coli, and number of pregnant cows |
Disciplinas: | Medicina veterinaria y zootecnia |
Palabras clave: | Bovinos, Medicina veterinaria, Ganado, Pastura, Factores de riesgo, Ureaplasmosis genital, Ureaplasma diversum |
Keyword: | Veterinary medicine and animal husbandry, Bovines, Veterinary medicine, Cattle, Pastures, Risk factors, Genital ureaplasmosis, Ureaplasma diversum |
Texte intégral: | Texto completo (Ver HTML) |