Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Infectious bursal disease (IBD)
It is a highly contagious acute disease in young chicken up to 6 weeks of age causing high morbidity and low mortality. Bursa may atrophy at the time of death. Sometimes, streaky haemorrhages are also seen on the pelvic and pectoral muscles. Also known as 'Gumboro disease', it is caused by Birnavirus of the family Birnaviridae which has two segments of RNA genome. Worldwide occurrence with economic consequences. Two serotypes of the virus show minimal cross-protection. Only serotype1 is pathogenic.
Clinical signs : It affects the immune system of th e bir d resulting in immunosuppression to concurrent infections. Viruses similar to IBDV were reported in turkey and ducks. The symptoms include whitish diarrhoea, dehydration, prostration and destruction of the bursa of fabricius. The bursa gets enlarged, oedematous, hyperaemic and cream colored. Diagnosis: The disease is diagnosed by the clinical signs, gross lesions in the bursa, virus isolation and antigen detection by AGID, CIE, ELISA, etc. Neutralization test and ELISA are reliable methods for serodiagnosis.Natural infection provides a good immunity in infected birds. Cell-culture passaged live vaccine and bursa adapted inactivated vaccine are available
What are the types of muscle tissues? What are the morphological features that differentiate those types? There are three kinds of muscle tissue: the skeletal striated muscle t
General characteristics of phylum
Q. Primary prevention of diabetes mellitus? Approaches to Prevention: There are various approaches to prevention. Four levels of prevention related to different stages of a di
What are the hyphae and the mycelium of pluricellular fungi? The major structures of pluricellular fungi are the hyphae (threadlike filaments made of contiguous uni or multinuc
pictures of phaseses
Explain the Completed Test - Most Probable Number Test? Coliform colonies on EMB or Endo agar are further examined by completed test by inoculating lactose broth and nutrient a
Energy Allowance: Energy Allowance: The patient's requirement for energy varies with the physical activity and physiological condition. For instance, consider a person con
Explain the Procedure for Morphological Study of Fungi? Now carry out the exercise, following the steps enumerated herewith: 1. Prepare a humid chamber by placing two-three
Br u c e ll osi s It is also called as Bang's disease or contagious abortion as it causes abortion in late pregnancy and infertility. E t iology: It is cause
Aim of Diabetes Counselling Diabetes is a life-long illness. Diagnosis of diabetes has psychological and physical implications. Preventive counselling and life style change ca
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd