Once the Clostridium fungus disease occurs, it will pose a threat to the lives of the flock. Therefore, understanding the basic situation of Clostridium faecium disease and grasping the prevention and treatment measures for its disease is very important for sheep farmers. In this paper, we will first analyze the specific conditions of the species of Clostridium faecalis, and then propose prevention and control measures for these specific situations.
First, the analysis of the disease of Clostridium
The disease of Clostridium is an acute infectious disease. When the sheep are infected with this disease, sudden death will occur. Occasionally, there will be motor dysfunction, abdominal swelling and swelling, etc. The sheep will eventually endure exhaustion and die after a few hours of coma. There are very few cases of recovery. The disease includes sheep rapid plague, sheep plague, sheep black plague, sheep intestinal toxemia, lamb dysentery and so on.
Rapid disease
The rapid disease of sheep is from the feed of spores contaminated by young sheep, the digestive tract is infected with the virus, and the immunity is reduced. The diseased sheep infected with the virus do not like to live in groups, like to be alone, and seem to be in poor spirit. The disease is sudden onset, the course of disease is short, and the stomach is hemorrhagic and inflammatory.
2. Alpaca
Alpaca is characterized by acute death, accompanied by peritonitis and ulcerative enteritis, which is caused by Clostridium perfringens type C
Intestinal toxemia occurs mostly in sheep of 1 to 2 years old. The lambs infected with this disease will suddenly die, and occasionally there will be cases where the sick sheep are left behind, restless, and paralyzed. The disease is characterized by acute onset and rapid death. It is characterized by softening of the kidneys after death. It is also called soft kidney disease and rapid disease.
3. Sheep black plague
Sheep black plague is an acute, highly lethal toxemia in sheep and goats, also known as infectious necrotizing hepatitis. It mainly occurs in low-lying and humid areas where the flukes are fluke. The diseased sheep infected with the disease will suddenly die, and the disease is mostly sudden. Occasionally there will be anorexia, difficulty breathing, unstable movements, congestion of the mucous membranes of the eyes, anal bleeding and other symptoms.
4. Intestinal toxemia
Intestinal toxemia is an acute infectious disease caused by Clostridium perfringens toxins. The lesions mainly occur in the digestive tract, respiratory tract and cardiovascular system. Sheep infected with this disease will die in a convulsion and in a coma. There are two ways to die. Sheep infected with the disease may have intestinal bleeding, lung bleeding, edema, and softness.
5. Lamb dysentery
Lamb dysentery is the sudden diarrhea of ​​the newborn lamb, the ulcer in the small intestine, which is the intestinal toxemia of the lamb. Lambs infected with this disease will have accelerated breathing, severe squatting, quadriplegia, and severe decline in body temperature, and eventually dehydration and death.
Second, prevention and treatment measures
The disease is transmitted through the digestive tract, mostly in sheep of 2 years old, and occurs mostly in sheep, more than in summer and autumn. At this time, the climate change is large, the temperature difference between day and night is large, and the rain and rain cause the environment to be wet. Healthy sheep Can't adapt to change in a short time. In this regard, it can be prevented from the following aspects.
Vaccination
Group animals have a high probability of contracting diseases. Every year, they must be given regular injections of rapid epidemics, sputum, intestinal toxemia, triple vaccine or sheep plague, sheep plague, intestinal toxemia, lamb dysentery, and black plague. Vaccine, vaccinated sheep regardless of size, type, subcutaneous or intramuscular injection of 5ml.
2. On-site cleaning and isolation
In the process of captive breeding, the sheep should strengthen the management of the sheep. It is best to keep the air and dry in the sheep circle, pay attention to the changes of the environment, control the temperature and humidity in the field, keep the sheep circle ventilated and dry, and the skin of the sheep. It is easily damaged by hard objects such as metal and stone. Therefore, wooden fences can be used to prevent skin infections caused by sheep injuries. Farming of sheep should be kept separately from other animals to reduce the occurrence and infection of the disease, disinfect the sheepfold regularly, and reduce the proliferation of microorganisms.
3. Isolation and emergency vaccination
When the spread of the disease is widened, it is necessary to transfer the healthy sheep to the site and transfer it to a place with high ground and dry environment to prevent more sheep from being infected. Sometimes healthy sheep and sick sheep live together, can be used for emergency vaccination of sheep that are not infected with the disease, and each sheep is fed 2% copper sulphate, 100ml per sheep, 10% lime milk 50~100ml orally. Use 1 or 2 times in a row. Disinfect the contaminated pens and yards and utensils with 3% caustic soda solution or 20% bleach solution. The body and excrement of the sick sheep are buried deep underground, and it is strictly forbidden to peel.
4. Choose food to raise
In the early summer of the pastoral area, it is necessary to reduce the greening and avoid the sheep to eat the grain; when the disease is late in the autumn, try to graze in the place where the grass is yellow, and the autumn is already cold, so as to avoid letting the flock eat the frosty food. In the agricultural area, the incentives should be reduced or suspended for the cause of the disease. Because the disease is transmitted through the digestive tract, it is necessary to reduce the feeding of succulent feed.
In addition, sheep rapid disease, raising oysters, sheep black blight disease has a longer course, antibiotics can be used, and lambs can be treated in time. The disease is widespread in nature, and the chances of a healthy sheep being infected are high. Because of the rapid onset of the disease, it is difficult to distinguish between healthy sheep and sick sheep in a sheepfold, which makes the diagnosis more difficult. The course of the disease is short, and it is often not treated in time. Even if the condition of the diseased sheep can be checked, the diseased sheep has no hope of survival. Therefore, in the process of feeding and management, it is necessary to strengthen the epidemic prevention measures.
The incidence of Clostridium fungal disease is closely related to the diet health, living environment, feeding management and other conditions of the sheep. When the disease is controlled, it is necessary to eliminate the old concept, improve and optimize the management method, and apply scientific prevention and control measures. To improve the immunity of the flock, we can maximize the health of the flock, effectively reduce the infection of the sheep in the flock, and ensure the rapid development of flock farming.
The above is the Clostridium fungus disease and its prevention and control strategy. You can keep a collection of novice sheep farmers, and keep a careful reference!
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