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 are injected intramuscularly with 3-5ml of vitamin E injection, 5-10ml of vitamin E injection (twice a day), and vitamin D3600-1200 international units, once a day, or take appropriate amount of quicklime and water to stir and sit, each time when feeding sick sows, take 300400ml limewater supernatant mixed into the feed, generally continuous feeding for 10 days, the effect is significant.
Second, treat postpartum paralysis of ewes. Postpartum paralysis is a sudden dysfunctional disease of ewes. It is mainly characterized by pharynx, tongue, intestinal paralysis and loss of consciousness as well as quadriplegia. Intravenous calcium supplementation is used in clinic, but the effect is not ideal. It is advisable to take Codonopsis pilosula, Atractylodes macrocephala, jujube, motherwort, astragalus, licorice, Angelica, 20 grams of peony, 20 grams of tangerine peel, 10 grams of cohosh and Bupleurum, water frying, plus 100 ml of liquor, 1 dose a day, 2 consecutive doses, can be cured. In addition, during pregnancy, ewes bask in the sun and exercise more; reduce calcium and high-protein feed 2 weeks after delivery; and drink warm saline and calcium feed to ewes after delivery, which also has a good effect on the prevention of ewe paralysis.
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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, there are three types of clinical symptoms of porcine erysipelas, the specific symptoms are as follows: 1. Acute septicemia pigs suddenly developed 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. the disease of subacute pigs is mild, and the skin is of different size.
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Occurrence and prevention of pig bite and fighting
First, the cause of the pig bite phenomenon 1. The probability of contact and conflict among pigs with excessive feeding density is also high, and their activities are limited, which is the inducement of bite-and-fight phenomenon. In addition, there is a unique group order behavior, after grouping pigs, they will bite each other at first, and then establish an obvious rank relationship according to the strength of the physique. If the herd of pigs is too large, it is difficult to establish a position, resulting in frequent bites and fights with each other. two。 Feed nutrition imbalance the use of non-full price feed or the improper proportion of nutrients in feed, especially the protein and vitamins in feed
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