see also: Virulent Gumboro Symptoms
• Field Vet: Gumboro Dis...
ILT Symptoms
• RAISING CHICKENS & Dis...
VVND Symptoms
• ANIMAL SCIENCE: The RE...
Avian Malaria Symptoms
• CHICKEN FARMING & DISE...
Hepatitis Symptoms
• Hepatitis in Broiler C...
Avian Influenza Symptoms
• Avian Influenza Sympto...
Avian Influenza H5N1 Symptoms
• Bird Flu Symptoms, H5N...
Free Distance Learning Materials for Veterinary, Vet tech students. Field Case Studies, Learn at Poultry Ranch, Farms.
Egg drop syndrome ’76 (EDS ‘76) is an adenovirus-induced disease characterized by the production of pale, soft-shelled, and shell-less eggs by apparently healthy laying hens.
Internal quality of eggs is unaffected.
The thin-shelled and shell-less eggs are fragile, and the birds tend to eat them; these eggs also may get trampled into litter and may be overlooked unless a careful examination is made. Although it has been shown experimentally that eggs usually continue to be produced at a normal rate (so the disease name may be a misnomer), the number of useable eggs produced falls by 10%-40%. Egg production by the flock usually returns to normal.
educational materials for veterinary students, vet tech
tag, poultry farming, chicken farming, farming, veterinary schools, vet, tech, programs, online vet tech programs, pet, insurance, cat, dog, health
26 дек 2016