How to control swine foot-and-mouth disease?

Pig5No. 1 disease refers to swine foot-and-mouth disease, which is caused by foot-and-mouth disease virus. So how to swine foot-and-mouth disease prevention and control it?Let's see what the experts say.

1.Viewpoint:

Lift5Many pig farms have a headache, mainly because the harm of this disease has long been the most headache problem in pig farms. At present, the mainstream preventive measures are immune prevention.

However, there are still many pig farms that have been recruited. Although vaccines are not omnipotent, it is absolutely impossible not to use vaccines. After all,5In terms of disease, the effectiveness of vaccine prevention is still recognized.

2. Cognition:

Leaving aside the issue of vaccines, let's focus on it.5The epidemic and incidence of the disease, first of all5The most common occurrence of the disease is usually in windy days, rainy days and foggy days............These stresses are most likely to occur in the case of large temperature mutations.

According to the epidemic law of infectious diseases: the points are the source of infection, the route of transmission, and the susceptible animals, and the coach thinks that there is another thing that needs to be added, that is, the inducement.

And whether it's5The disease is still a large-scale disease of other pig herds, and the inducement must be paid attention. For example, under stress conditions such as windy weather, rainy weather, haze weather, sudden temperature changes, swarming and fright, the incidence rate is higher. If you can be more careful, the harm of this stress can still be reduced.

The second is the source of infection,5.There are many models, this is a headache,5.There are also weaknesses, that is, it is sensitive to acid and alkali and sunlight, so it is still effective to use some solutions such as adding acidifiers and disinfectants to drinking water when encountering adverse weather.

Second is the route of transmission, and5.The route of transmission is relatively regular, that is, dust and air circulation. If peracetic acid fumigation or disinfectant is used in advance at the initial stage of the disease or when it is threatened, it is still effective to add acidifier in drinking water or feed for a short time, or targeted Chinese herbal medicine, yolk antibody, etc.

This is the key point. Compared with the first three points, it is also the most effective way to enhance the non-specific immunity of pigs, enhance the resistance of pigs, and then reduce the number of susceptible animals. There are many ways to improve non-specific immunity, whether it is exercise, immune nutrition or some Chinese herbal medicine to enhance immunity, all have clear effectiveness.

3.Features:

We all know the truth, but there are still some people who are unfortunately recruited. In the coach's view, it caused5.There are only a few reasons for the real casualties. First, it affects food intake and starvation. Second, it is attacked and killed or trampled by other pigs after the onset of the disease. In addition, the prevention and control plan does not cause the accumulation of toxins in the body to die.

Among them, the latter two reasons are the majority of casualties, especially those who are killed and trampled to death.

In case you are successful, the first thing to solve is the group control problem of large groups. The first step is peracetic acid fumigation, which is very effective. Once again, the addition of calcium to the drinking water+VitaminsCDrinking water, this is very important, generally used5-7Day.

Secondly, according to their own situation and the actual prevention and control focus of pigs, the actual administration of drugs, such as the heat-clearing and detoxification of Chinese herbal medicine combined with yeast to improve immunity and invigorate the spleen and appetizer, to avoid the phenomenon of appetite waste, while the use of abapirin calcium can greatly relieve the effects of temperature and pain, ensure the relative appetite at the initial stage of onset, facilitate the onset of drugs, and vitamins.CAnd the use of Chinese herbal medicine can speed up its detoxification and heat-clearing effect, so that pigs can tolerate it as soon as possible, thereby reducing losses.

In addition, it is better to isolate the sick pigs separately, pad soft straw, keep dry, and spray wounds on Yunnan white, etc. to facilitate rapid pain relief. If you don't eat them alone, you can give abapriline calcium irrigation and egg yolk antibody or Chinese herbal medicine.

4.Focus:

In5In the prevention and control of the disease, the first heavy vaccine, followed by the cultivation of non-specific immunity of pigs, and then the detailed management improvement in the process of raising pigs. As for the prevention and control and treatment plan, it is only a matter of survival.

Especially for this kind of severe infectious disease, its prevention and control measures are meticulous and meticulous accumulation, and a little mistake may face huge losses. Therefore, in view of such problems, it is still a three-in-one strategy of prevention and control fit, meticulous cooperation and scheme fit.

Treatment is only to survive, prevention is the key, prevention is not only the use of seedlings, but also the mechanism of vaccine immunity and the degree of coordination. Only in this way can the pig farm problem be maintained as much as possible, thus improving the breeding efficiency.