Pathogenicity of Australian isolates of Haemophilus paragallinarum and Haemophilus avium in chickens
| Autor: | Patrick J. Blackall, G. G. Reid |
|---|---|
| Rok vydání: | 1984 |
| Předmět: |
animal structures
Mucous Membrane General Veterinary Virulence Australia Haemophilus Common Cold Haemophilus paragallinarum General Medicine Biology biology.organism_classification Pathogenicity Microbiology Virology Specific Pathogen-Free Organisms Paranasal Sinuses Animals Chickens Poultry Diseases Haemophilus avium |
| Zdroj: | Veterinary microbiology. 9(1) |
| ISSN: | 0378-1135 |
| Popis: | Twenty-seven Australian avian Haemophilus isolates were tested for their ability to cause infectious coryza in specific pathogen-free chickens. All 15 isolates, identified as H. paragallinarum, produced infectious coryza, whereas all 12 H. avium isolates were nonpathogenic, but spread to in-contact chickens. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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