Traditional Culture Encyclopedia - Weather forecast - How is chicken wings scattered on both sides, and how to prevent them?
How is chicken wings scattered on both sides, and how to prevent them?
First, what happened to the chicken wings scattered on both sides?
1. Virus infection: Chickens infected with Newcastle disease, avian influenza, Marek's disease and other viruses will spread their wings, reduce feed consumption and lose weight.
2, bursal disease: This is a disease that only infects chickens, and it will occur due to feed quality, drinking water environment and other reasons. When chickens suffer from this disease, there will be symptoms such as decreased food intake, increased drinking water and poor mental state.
3, Escherichia coli: chickens suffering from Escherichia coli will stop laying eggs, the comb is purple, and the feces are yellow-green or yellow-white. When the chicken's resistance drops, the malnourished Escherichia coli will cause disease.
4. Normal situation: It is hot in summer, the temperature of the henhouse is not good, and the heat dissipation of the chicken is not good, so the chicken will spread its wings to cool down.
Second, how to prevent the chicken wings from spreading on both sides?
1. Vaccinate all kinds of vaccines in time and do a good job in preventing infectious diseases of viral diseases, which can not only prevent Newcastle disease, avian influenza and other diseases, but also prevent the occurrence of concurrent infection of Escherichia coli.
2. Chickens often fed with antibacterial drugs can make Escherichia coli have different drug resistance.
3. Chickens can often be fed with intestinal flora, such as em preparation, necessary vitamins and nutritional supplements, and 1% garlic cloves can also be added to the feed according to the temperature change.
4. Environmental management of henhouse, keeping ventilation and clean environment, and disinfection management of henhouse.
5. If sick chickens appear, they need to be isolated and burned in time. Sick chickens are a serious source of infection, and the feces produced by sick chickens should be buried and burned in time to prevent the spread of the virus.
6. Strictly control the collection of eggs and the entry of personnel. The imported eggs should be disinfected in strict accordance with the hygiene requirements, and the outsiders should also be disinfected to prevent the virus from being brought into the chicken farm from the outside.
- Previous article:The weather in Chengdu, the weather in August
- Next article:Splash ink technique in Chinese painting
- Related articles
- Recommendation of weather forecast standard in Lijiang
- Feng shui of choosing a house
- How to set the mobile phone desktop to display the weather time?
- What are the village committees under the jurisdiction of Cizhouzhai Town, hua county, Anyang City?
- How long does it take for logistics to get from Shandong to Ledu, Qinghai?
- Will sweet potatoes bloom? Do all varieties of sweet potatoes bloom?
- What should adults do if they get water under their armpits?
- Whether open-air vegetables are frost-resistant.
- Final summary of physical education department: 5 articles.
Final summary of sports department 1
Time flies, a semester is coming to an end, and the student union work in our college has c
- Can Xu Wen cross the sea tomorrow?