Experimental Salmonella Gallinarum infection in light laying hen lines
Braz. j. microbiol
;
31(1): 50-52, jan.-mar. 2000. tab
Artigo
em Inglês
| 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:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Salmonella
/
Infecções por Salmonella
/
Técnicas In Vitro
Limite:
Animais
Idioma:
Inglês
Revista:
Braz. j. microbiol
Assunto da revista:
Microbiologia
Ano de publicação:
2000
Tipo de documento:
Artigo
País de afiliação:
Brasil
Instituição/País de afiliação:
Universidade Estadual Paulista/BR
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