[ Quail Egg Shell Breaker ] Preventive Treatment of Common Quail Diseases
Common infectious diseases of quail (Newcastle disease, Marek's disease, bronchitis, ulcerative enteritis, quack whitefish, quack pasteurosis, aspergillosis, diphtheria, quasar); parasitic diseases (coccidiosis, cryptococcosis Sporidiosis, feather lice, lime foot disease); nutritional metabolic diseases (vitamin A deficiency, vitamin B1, B2, B3, and vitamin D, E deficiency); common diseases include gastroenteritis, prolapse of the anus, etc.
Quail bronchitis is an acute, highly infectious respiratory disease caused by the quail bronchitis virus (QBV). It is characterized by tearing, sneezing, coughing, dyspnea, inflammation of the sinuses, rapid spread and high mortality. QBV is spread through contact and air, and turkeys and chickens may also be artificially infected, but clinical symptoms are not wet. Quail incidence is as high as 100% and mortality is 50-100%.
The incubation period is 4-7 days. Sick quails withered, conjunctival inflammation, tearing; sinus inflammation, shaking their heads; sneezing, coughing, shortness of breath, tracheal rales; often gathered together, grouped together in a corner; sometimes neurological symptoms appeared. Adult eggs lay down and malformed eggs are produced. Pathological changes: Inflammation of the conjunctiva, turbid cornea; Inflammation of the sinuses, sometimes purulent secretions; Inflammation of the lungs and trachea, with a large amount of mucus; Inflammation of the airbag membrane, cloud-like, viscous exudate; Sometimes necrotic lesions of the liver ; Inflammation of the peritoneum with dense exudates in the abdominal cavity.
1. Add 0.04% -0.08% of oxytetracycline and chlortetracycline to feed and drinking water during the illness, and appropriately increase the temperature of the hatchery and quail house, improve the ventilation conditions, and reduce death.
2. Strengthen epidemic prevention work, and strictly prevent the contact of quail with those who are poisoned.
3. Stop hatching during the onset period. Sick quail should not be used for breeding.
The above is the specific content of [Quail Egg Shell Breaking Machine] for the prevention and treatment of common quail diseases.