Prevention and treatment of common diseases in chickens

Chicken is one of the common poultry, and it has a very long history of breeding in our country. In order to raise the chicken well, it is essential to understand the disease characteristics and prevention methods of the chicken, otherwise, once the chicken becomes ill, the mortality rate is high, and it is difficult to master the technology of disease diagnosis and prevention. So what are the common diseases of chickens? Let's take a look at the pro-farm network.

1. Chicken Newcastle disease

Chicken Newcastle disease is a viral acute infectivity, it has no epidemic season, it can break out all the year round, the infectivity is extremely strong, the incidence is high, the disease occurs very quickly, and the mortality is very high. When the disease occurs, the specific manifestations are chicken dyspnea, diarrhea, if the pathology is acute, then die within a few minutes to a few hours after the onset of the disease, if it is a subacute flower, the chicken begins to be depressed, loss of appetite, loose feathers, drowsiness, difficulty in movement, purring in the mouth, and finally death.

Prevention and treatment methods: as the onset of the disease is very fast, so generally give priority to prevention, chickens should be vaccinated in time, usually to strengthen breeding, pay attention to hygiene and disinfection. After the onset of the disease timely drug treatment, can be used Newcastle disease I vaccine high-dose spray, can effectively prevent and cure.

2. Avian cholera

Avian cholera is a common infectious disease among poultry, which mainly occurs in long-term rainy weather and spreads through digestive tract and respiratory tract. The specific manifestations of the disease are septicemia and diarrhea, which, like Newcastle disease, are acute and chronic, with rapid acute onset and high mortality, while chronic disease is characterized by joint inflammation and edema, mental depression, loose feathers and dyspnea. Diarrhea, feces are gray-yellow-white-green.

Prevention and treatment methods: the harm of this disease is great, there is no good treatment, should give priority to prevention, timely vaccination prevention, after the onset of chronic available drug treatment, if it is acute, sick chickens must be disposed of in time. If the chicken farm is sick and there is basically nothing, the chicken farm should be blocked, all the chickens in the farm should be culled and burned, and then all the chickens in the farm should be disinfected. Two months later, the chickens will be reraised.

3. Colibacillosis

Colibacillosis is a common disease, caused by Escherichia coli, it does not specifically represent a disease, but a unified name for the disease caused by E. coli. At the time of onset, it turns out to be diarrhea, depression, lack of energy to eat or not to eat, and often harms the liver of chickens and dies.

Prevention and control methods: first of all, it is necessary to reduce the breeding density, do a good job of sanitary environment and disinfection, drinking water and feed must be clean and clean, so as to prevent the occurrence of this disease caused by deteriorating or moldy drinking water and feed. When the disease occurs, the disease can be prevented and treated with a specific medicine, and vitamins can also be added to the feed to enhance disease resistance.

4. Chicken pullorum

Chicken white dysentery is caused by salmonella, which mainly occurs in one-month-old chicks, whose physique is weak and easy to be disturbed. The specific manifestations of the disease are not eating, low spirits, dehydration, diarrhea, and preferably death.

Prevention and treatment methods: usually strengthen feeding and disinfection and isolation, maintain the appropriate temperature, add appropriate amount of antibiotics to feed or drinking water, isolate diseased chickens in time after the disease, and then treat with enrofloxacin and florfenicol drinking water.

The above pro-agricultural network brings the prevention and treatment of common diseases of chickens, the above common diseases of chickens hope to help you, want to know more, please pay attention to the pro-agricultural network.