What is Newcastle disease? The Newcastle disease is a disease of poultry birds. Newcastle diseases is a highly contagious disease of birds caused by a para-myxo virus Birds affected by this disease are fowls, turkeys, geese, ducks, partridges, guinea fowl and other wild and domestic birds, including ratites such ostriches, emus. also
Newcastle diseases is a highly contagious disease of birds caused by a para-myxo virus. Birds affected by this disease are fowls, turkeys, geese, ducks, pheasants, partridges, guinea fowl and other wild and captive birds, including ratites such ostriches, emus and rhea.
Humans arenβt normally affected, but people in direct contact with infected birds may develop a very short-term eye infection, which passes without treatment.
What causes Newcastle diseases of poultry
- Newcastle diseases of respiratory system. Respiratory system include sneezing
- CoughingΒ
- Muscular Tremor
- Somersault and recycling movement
- Paralysis
Symptoms of the Newcastle disease of digestive system
- Lack of appetite and diarrhoea
- The Newcastle diseases can be transmitted through contaminated water feed breeds and litter
How to control the transmission of Newcastle diseases
- The transmission of Newcastle diseases can be controlled using vaccination
- Disinfection of poultry buildings
- Burning and burying of infected birds
Type of economic system: The type of economic system adopted by the government determines the nature of economic activities that will take place in that country. For example, Nigeria has a free economy in which private individuals are allowed to participate in economic activities.
Availability of credit facilities: The availability 0f credit facilities to private individuals enable them to set up private enterprises.
Establishment of individual estates: The establishment of individual estates by government also encourages the proliferation of private enterprises in many West African countries.
Existence of official corruption in public enterprises: The existence of official corruption in public enterprises discourages government from further investment in public enterprises, thereby giving way for the proliferation of private enterprises in many West African countries.
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