Data/hora: 11/06/2024 01:01:42

Provedor de dados: | 58
País: | Brazil
Título: | Experimental Salmonella Gallinarum infection in light laying hen lines
Autores: | Berchieri Júnior,Angelo; Oliveira,Gláucia Helaine de; Pinheiro,Lucas Augusto Soeiro; Barrow,Paul A.
Data: | 2000-03-01
Ano: | 2000
Palavras-chave: | Salmonella Gallinarum; White Leghorn; Infection; Laying hens.
Resumo: | 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 the spleen and liver four weeks after infection and, sporadically, from the ovary.
Tipo: | Info:eu-repo/semantics/other
Idioma: | Inglês
Identificador: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000100012
Editor: | Sociedade Brasileira de Microbiologia
Relação: | 10.1590/S1517-83822000000100012
Formato: | text/html
Fonte: | Brazilian Journal of Microbiology  v.31 n.1 2000
Fonte: | info:eu-repo/semantics/openAccess