Serological Survey of Broiler Flocks with High Mortality in Southern Iran
Journal Title: International Journal of Medical Research & Health Sciences (IJMRHS) - Year 2016, Vol 5, Issue 9
Abstract
Currently, the poultry industry has an important position in producing protein products. On the other hand, it is necessary to identify diseases specific to a region that lead to poultry loss in that region. We aimed to assess the serology of broiler flocks with high mortality rates in southern Iran during 2014-2015. After the referral of 40 insured poultry owners experiencing high mortality rates, serum samples were obtained in two stages with 2-week intervals. 3200 serum samples were collected from broiler farms in southern Iran during a 2-year period and transferred gradually to the laboratory. Influenza, bronchitis, and Newcastle viruses were the most important causes of infection and the mean amount of mortalities was 25%. Also, influenza was the most important factor leading to mortality in the region. On the other hand, the low virulence influenza strain and the bronchitis virus were accompanied by secondary infection and mycoplasma. In southern Iran, the organisms causing the highest rate of infection were the influenza and bronchitis viruses.
Authors and Affiliations
Gholam Hossein Habibi| Faculty of Clinical Veterinary Sciences, Kazerun Branch, Islamic Azad University, Kazerun, Iran Corresponding Email: habibi_gh@yahoo.com, Mohammad Mehdi Hadipour| Faculty of Clinical Veterinary Sciences, Kazerun Branch, Islamic Azad University, Kazerun, Iran
Pros and Cons of student marriage during study period among student in Yasuj University of Medical science, Iran
Because the student course is also the age and period of marriage and moreover the students are facing the important task of education which necessitates subjective and mental tranquility therefore the present research...
PREVALENCE OF CHRONIC DISEASES IN INDIVIDUALS ASSISTED BY THE FAMILY HEALTH PROGRAM IN NITEROI, BRAZIL: EVALUATION OF SELECTION BIAS AND PROTOCOL
Background: The strategy of the Family Health Program has been used as an alternative scenario for prevalence studies. This study intended to present the protocol of the Digitalis Study (DS), prevalence study of chronic...
Effect of fertilizer application and irrigation on germination of Jimson weed (Datura stramonium L.) as a medicinal plant
An experiment was conducted in order to evaluate the effect of 3 and 6 ton/ha vermicompost and 150 and 300 kg/ha nitrogen on seed germination of Datura stramonium L. at Shiraz University in 2012. Nutrition of maternal p...
CORONARY DOMINANCE IN SOUTH INDIAN POPULATION
Coronary artery anomalies are considered clinically insignificant and known to be associated with other congenital heart defects, myocardial ischemia and reduced life expectancy. Almost all elderly people have at least...
Simultaneous DPV determination of morphine and codeine using dsDNA modified screen printed electrode strips coupled with electromembrane extraction
In this work a sensitive electrochemical sensor for simultaneous determination of morphine and codeine constructed by application of disposable screen printed carbon electrode strips (SPCE) modified by double strand (ds...