1 edition of The gape worm of fowls (Syngamus trachealis) found in the catalog.
|The Physical Object|
|Pagination||xvi, 135 p. :|
|Number of Pages||61|
nodata File Size: 4MB.
Outbreaks characterised only by lachrymation have been recorded recently in the U. Infectious Bronchitis IB : During the last few months a virus has been isolated at New England University, Armidale, Veterinary Research Station, Glenfield and Sydney University, which shows many characteristics of the I.
BACTERIA Pullorum Disease, Pasteurellosis, Infectious Coryza, Colibacillosis, Chronic Respiratory Disease CRDInfectious Sinusitis of turkeys and Sinusitis in ducks. VIRUSES Infectious Laryngo-Tracheitis ILTInfectious Bronchitis IBFowl Pox and Neural Fowl Paralysis Neural Lymphomatosis.
The diagnosis is very often based upon a favourable response to sulphathiazole treatment. The emphasis will be laid only to some recent observations either in this, or some other country.
Dyspnoea and sneezing, without nasal and ocular discharges or facial swelling, are the common symptoms, and on post-mortem examination there is fibrinous pericarditis and hepatitis, and caseous air-sacculitis. Muscovies appear to be resistant. Respiratory Diseases in Fowls B. With the exception of fowls, other avian species are rarely subject to respiratory symptoms.
Neural Fowl Paralysis: Gasping and sneezing in odd birds without any catarrhal exudation is observed occasionally in birds affected with this disease.
The presence of cheesy pseudo-membranes firmly attached to the mucosa of the mouth and the larynx, and evidence of cutaneous pox lesions in some birds of the flock, clinch the diagnosis.
The Sera from birds which recovered after exposure to the Armidale virus neutralised the four classical strains of American IB virus.