PATHOLOGICAL INVESTIGATION OF DISEASES IN BROILER AT DINAJPUR DISTRICT

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dc.contributor.authorSALAM, MD. ABDUS
dc.date.accessioned2022-04-17T04:27:54Z
dc.date.available2022-04-17T04:27:54Z
dc.date.issued2010-08
dc.descriptionPoultry industry is the most promising sector in Bangladesh which will not only generate employment opportunity but also encourage the unemployment youths to take up this type of farming as a means of self employment. Now a day, the poultry farming is a popular enterprise in every body. This poultry is providing animal protein for our large people. Protein is the most important constituent of humans' food. Animal protein is required for promotion of growth, disease resistance, body maintenance, mental development etc. We get animal protein from milk and its by-products, meats, eggs and fishes. Poultry meat contributes approximately 38% of the total animal protein supplied in Bangladesh (FAO, 1999). Broiler meat is one of the major sources of animal proteins. It is calculated that in our country total demand of meat per year is 6.40 million metric tons but production is only 0.62 metric tons, i.e., deficit is around 90.31%. In 1998-99, meat production was 515 thousand metric tons and estimated target till 2010 is 1177 thousand metric tons (DLS, 1999).
dc.description.abstractThe prevalence of diseases in broiler encountered in commercial broiler farms at Dinajpur district of Bangladesh was pathologically investigated. The course of the study was one year from September, 2009 to August, 2010 under the Department of Pathology and Parasitology, Hajee Mohammad Danesh Science and Technology University, Dinajpur. The diagnosis of different disease conditions was done based on history, clinical signs, characteristic gross morbid lesions and histopathological study. In the present investigation, a total of 264 dead birds were collected for necropsy from different broiler farms. The highest proportional incidence of the diseases in broiler in the present investigation was recorded 25.75% which was due to Infectious bursal disease (IBD). This was followed by Newcastle disease (17.72%), Colibacillosis (14.01%), Coccidiosis (8.71%), MC complex (8.71%), Salmonellosis (7.57%), Aspergillosis (4.92%), Deficiency disorders (4.92%), Aflatoxicosis (4.54%) and Miscellaneous disease conditions (3.40%). The findings indicate that Infectious bursal disease (IBD) is the major disease problem in broiler farming at Dinajpur.
dc.identifier.otherhttp://103.7.193.12:8080/xmlui/handle/123456789/91
dc.identifier.urihttp://localhost:8080/xmlui/handle/123456789/91
dc.language.isoen
dc.publisherHAJEE MOHAMMAD DANESH SCIENCE AND TECHNOLOGY UNIVERSITY, DINAJPUR.
dc.sourceHSTU Institutional Repository
dc.subjectBroiler diseases
dc.subjectclinical findings,
dc.subjectgross pathology
dc.subjecthistopathology
dc.titlePATHOLOGICAL INVESTIGATION OF DISEASES IN BROILER AT DINAJPUR DISTRICT
dc.typeThesis

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