Experimental Salmonella Gallinarum infection in light laying hen lines
Braz. j. microbiol
;
31(1): 50-52, jan.-mar. 2000. tab
Artículo
en Inglés
| LILACS
| ID: lil-306366
ABSTRACT
Although the epidemiology of fowl typhoid in chickens supposedly involves a vertical transmission stage, a previous work run by the authors has suggested that this did not happen in a commercial line of laying hens highly susceptible to systemic disease with Salmonella Gallinarum. A new experiment was carried out in two other lines of commercial layers, considerably more resistant than those used in the previous study. Clinical fowl typhoid was not observed, but Salmonella Gallinarum was isolated from spleen and liver four weeks after infection and, sporadically, from the ovary.
Texto completo:
Disponible
Índice:
LILACS (Américas)
Asunto principal:
Salmonella
/
Infecciones por Salmonella
/
Técnicas In Vitro
Límite:
Animales
Idioma:
Inglés
Revista:
Braz. j. microbiol
Asunto de la revista:
Microbiologia
Año:
2000
Tipo del documento:
Artículo
País de afiliación:
Brasil
Institución/País de afiliación:
Universidade Estadual Paulista/BR
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