An inactivated trivalent fowl cholera vaccine consisted of serotypes 1, 3 and 4 Pasteurella multocida strains was prepared. The vaccine provided 70-100% protection against challenge with homologous starins. ELISA assay showed a considerable increase in antibody titer after towice vaccination of 8 weeks chickens. It was found that the trivalent vaccine can induce immunogenic response in vaccinat...

The study was undertaken with a view to compare clinical and laboratory diagnoses of various bacterial diseases of poultry during the period from March 2009 to February 2010 in the laboratory of the Dept. of Microbiology and Hygiene, Bangladesh Agricultural University (BAU), Mymensingh. A total of 135 sick and dead chickens (47 broilers and 88 layers) were collected from 12 different poultry fa...

Abstract Fowl pox vaccine is produced in the Razi Institute for almost half a century and has a favorable and productive yield in poultry flocks and has provided complete satisfaction to the poultry breeder. In terms of comparing the efficacy of this vaccine with imported vaccines, the following research was conducted. In this study, based on the latest protocols of European Pharmacopeia and O...

an inactivated trivalent fowl cholera vaccine consisted of serotypes 1, 3 and 4 pasteurella multocida strains was prepared. the vaccine provided 70-100% protection against challenge with homologous starins. elisa assay showed a considerable increase in antibody titer after towice vaccination of 8 weeks chickens. it was found that the trivalent vaccine can induce immunogenic response in vaccinat...

Title of Document: SEPARATING THE EFFECTS OF GROUP SIZE, DENSITY, AND ENCLOSURE SIZE ON MOVEMENT AND USE OF SPACE IN DOMESTIC FOWL (Gallus gallus domesticus) Erin Hoerl Leone, Ph.D., 2008 Directed By: Professor Inmaculada Estevez, Department of Animal and Avian Science This project was designed to separate the confounded effects of group size, density, and enclosure size, and to examine the rol...

The study was done to predict egg weight from the external traits of Guinea fowl using statistical methods multiple linear regression (MLR) and tree analysis (RTA). A total 110 eggs a flock 23-week-old were evaluated. Egg (EW) traits: eggshell (ESW), polar diameter (EPD), equatorial (EED), shape index (ESI), surface area (ESA) measured. Descriptive statistics, Pearson correlation coefficients, ...