| dc.description.abstract | Clinicopathological status of duck plague was investigated at different
upazila of Dinajpur district during the period from January to June, 2014.
The clinical features emphasiging the mortality and prevalence, necropsy
for gross morbid lesions, histopathological features were examined. The
farm and flock history, managemental aspects, vaccination status, nutrition,
etc. were recorded carefully. The data was collected and statistically
analysed. Farmer’s complaint’s about their affected birds were also
considered and emphasized. The average mortality rate was recorded as
14.42% and prevalence was 19.81%. The sick birds clinically showed
moderate to severe depression, ocular and nasal discharges, ataxia, dypsnia.
The affected organs were pathologically characterized as mild to moderate
congestion and haemorrhages; misshapen, ruptured cystic ova, and
histopathologically characterized as mild to moderate architectural
destruction, reactive cell infiltration. | en_US |
