Prevention and control of porcine erysipelas in summer
Porcine erysipelas is an infectious disease caused by erysipelas suis. This disease is easy to occur in summer.
First, clinical symptoms
There are three types of swine erysipelas. The specific symptoms are as follows:
1. Acute sepsis
The pig suddenly fell ill and died without obvious symptoms. Sick pigs have a high fever of more than 40 degrees and do not eat. The feces of newly diseased pigs dry and form balls. Then I had diarrhea. The skin flushed, pressed to fade, died within three or four days of onset, and the mortality rate was more than 80%.
2. Subacute type
The disease in pigs is mild, characterized by red rashes of different sizes on the skin. The fever is 40 degrees Celsius. A few days later, the rash disappeared, the dry scab fell off, and the course of the disease was about 10 days, with less death.
3. Chronic type
Transformed from the above two types. Induce endocarditis, joint swelling and pain, claudication, like lying.
II. Prevention and treatment
Swine erysipelas is mainly used to prevent swine erysipelas. Treatment: intramuscular injection of penicillin 1 kg weight 10,000 units, twice a day, intramuscular injection of penicillin sodium coffee or aminopyrine 5 to 10 milliliters, treatment for more than 3 days.
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Prevention and treatment of vitamin deficiency in pigs in late winter and early spring
Pigs are easy to get vitamin deficiency in late winter and early spring, the main reason is the lack of green feed, coupled with the simple feed of some pig farmers, lack of sunlight and poor air circulation in pig houses, so pigs are easy to get vitamin deficiency in spring. Now the prevention and treatment methods are introduced as follows: vitamin A deficiency. Symptoms: dry skin, dull body hair, indigestion, loss of appetite, slow growth. Some have impaired vision and nervous disorders. Severe spasms, circles, unstable gait, motor disorders, and even hindquarters paralysis can occur. Sow
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An empirical prescription for treating postpartum paralysis of pigs and sheep
First, treat postpartum paralysis of sows. Postpartum paralysis of sows mostly occurs within 2-5 days postpartum. At the beginning of the disease, the spirit is depressed, appetite decreases, lactation decreases, and body temperature is normal or slightly elevated. Light standing difficulty, hindquarters swaying; typical can not stand, lie down lethargic. During the treatment, 4% bone powder, AD3 powder and trace element additives were added to the feed. Diseased pigs were injected intramuscularly with 3-5 ml of vitamine calcium and 5-10 ml of vitamin E injection (twice a day); vitamin D 3600-1200 international units, once a day, or take appropriate amount of raw
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