E. coli disease in piglets is an acute infectious disease caused by E. coli, usually manifested in two different diseases of jaundice in newborn piglets and ferret disease in suckling piglets.
(1) Epidemic characteristics: Escherichia coli is a common bacterium in the intestine of domestic animals. Strain sows and diseased piglets are the main sources. Pathogenic E. coli contaminates feed, drinking water, utensils, sows' nipples, and skin with the feces. The disease is transmitted through the digestive tract and generally does not show pathogenic effects during the health and development of piglets. Once the feeding and management is poor, the pig house is damp or dark or the dirty piglets are not eating clean sewage, and the piglets' resistance is often reduced. Piglets jaundice most often occur in piglets within 7 days of age, and are most common on days 1 to 5, and the lethality rate can be as high as 90%. Piglet white diarrhea generally occurs in piglets 10 to 30 days of age. Half of the disease occurs in the same litter. The mortality rate of the larger and more robust piglets is lower.
(B) symptoms: piglet jaundice occurred in piglets less than 1 week of age, the early stage of the majority of pigs showed weakness, first one or two acute debilitating, was in a coma, and soon died. After the onset of the disease, the main symptoms were diarrhea, row of yellow mucus with slimy mucus, pollution of the tail and hind limbs of the perineum, depression, loss of appetite, rapid dehydration, subsidence of the eye, severe weight loss, and finally coma death.
(3) Piglets: The occurrence of piglets generally occurs in piglets aged 6 to 10 days, and the incidence rate is the highest. Piglets after 30 days of age are rarely affected by the disease. The body temperature of the sick pigs was normal, and there was no obvious change in the initial spirit or appetite. The main symptoms were discharge of pale white, pale yellow paste, loose stools, specific rancid odor, frequent diarrhea as the condition progressed, and the stool was pulpy, stinking, milky, yellowish green. Or yellow and white, the sick pigs have a lack of energy, loss of appetite, gradual coma, collapse, and death.
The following Chinese herbal medicines can treat jaundice and white tinea of ​​piglets.
1. Biden Needle Grass (Triloba bidens), Alias: Gold ç› silver platter, cecum grass, a pack of needles, mother-in-law grass, ghosts diarrhea, walking with people, æ—ƒ Tan grass. Taste and function: heat and toxic detoxification, scattered stasis and blood circulation, treatment of intestinal diarrhea. Medicinal whole plant, each time the amount of piglets: fresh products 15 to 30 grams, 5 to 10 grams of dried products, served 2 times, 2 days more. Can also be added 5 to 6 times the amount of decoction to feed sows, let the sow milk feeding piglets. Bidensin is an excellent additive. It contains flavonoids, various amino acids, and carotene. Its amino acid content is 5 times that of milk, 1.38 times that of eggs, 20 times that of oranges, and 30 times that of apples.
2. The mantle, also known as: mountain squatters, shop squatters. Taste function: astringent intestine, phlegm, Shujin, blood and tocolysis. Indications: various enteritis, dysentery. Medicinal whole grass (the best fruit effect), piglets dry goods for each head 6 to 12 grams, fresh products 20 to 25 grams, 10 to 15 grams of fruit. You can also feed sows with milk.
3. Myrtle (Gang, Hawthorn). Fruit is edible. Taste and function: convergence, diarrhea, active wind, chronic dysentery. Medicinal whole plant (the best fruit and heart effect). Each piglet uses 12 to 15 grams of fresh product and 3 to 6 grams of dried product.
Method One: Bitter needle grass, mantle, myrtle with pottery or tile drying to black, feeding sows milk or direct feeding piglets.
Method two: Use the above three kinds of herbs to fry gravy and feed the sows with milk, or after the piglets are born, the quail piglets drip on sows' nipples to let the piglets suck and eat, which can prevent and cure piglets red and white. Two kinds of diseases, such as jaundice, if the powder or gravy is fed to pregnant sows, both blood and tocolysis, but also to prevent piglet E. coli disease, the effect is very good.
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