Pig flatulence is more common for pig farmers. The disease has a relatively rapid mortality rate. The usually sick pigs die within a few hours. Fortunately, the population incidence rate is not too high, but it will also give pig farmers Cause damage. What are the causes and prevention methods of swine flatulence? This article will answer you.
First, clinical symptoms
In most cases, pigs have no symptoms of flatulence. The symptoms are rapid abdominal enlargement accompanied by abdominal pain, stop eating and rapid breathing, and often accompanied by signs of elevated body temperature. Individual sick pigs developed disease at night and found normal death in the morning. The body was stiff, the abdomen was bulging, there was white foam on the nose and mouth, and slight rectal prolapse was observed.
Second, the cause of the disease
1. Improper feeding
The feed is prone to mildew in the high temperature and high humidity environment in summer. When the pigs feed, it will promote the rapid propagation of Clostridium perfringens in the intestine, and produce a large amount of toxic and harmful gases that cannot be discharged in time, thereby causing flatulence. At the same time, it will oppress the internal organs and cause blood circulation disorder, causing the brain to supply oxygen and suffocation. Too much feed can cause digestive function to weaken, and a large amount of gas can not be discharged, which can also cause flatulence.
2, constipation
Insufficient supply of green and succulent feed and reduced herd movement, as well as constipation caused by reduced feed intake due to heat disease in the herd, cause flatulence due to constipation. Sows are more prone to constipation than other pigs, causing flatulence, but most pigs can relieve flatulence after laxative, greatly improving the cure rate.
3, disease
Some gas-producing bacteria such as Clostridium welchii cause diseases, and most of them will develop acute bloating and cause pig death. They are often sporadic and often occur in breeding pigs and finishing pigs.
Third, treatment measures
1. Stop fermentation
Take 3 to 5 grams of fish stone fat with a proper amount of alcohol to open, once a dose can play a role in the fermentation of detoxification. At the same time, use paraffin oil (not to use vegetable oil) 200 ~ 300 ml or artificial salt 100 ~ 150 grams, or magnesium sulfate 100 ~ 150 grams, add appropriate amount of warm water once, the piglets will reduce the dosage, as appropriate, can play a role in eliminating For laxative effects, this method only applies to mild flatulence.
2, artificial deflation
Insert the gastric catheter into the pig's stomach and see that there is gas discharge and stop the insertion, and slowly deflate. At this time, the abdominal circumference of the pig is greatly reduced. After deflation, the solution of 0.1% potassium permanganate solution 2000-3000 ml is poured, and the pig is placed in the position of the front lower and then higher to promote the discharge of gastric contents.
Or acupuncture and deflation, that is, a long needle is used to deflate the position between the second and third ribs and the shoulder joint, and after deflation, 10% lincomycin 0.1 ml/kg body weight can be pushed in the deflation site. 10% amikacin 0.1 ml / kg body weight, and intravenous metronidazole. This method is suitable for severe flatulence.
3, drug treatment
In order to kill the gas-producing bacteria such as Clostridium perfringens, intravenous injection of metronidazole and sodium bicarbonate can prevent the occurrence of acidosis. For sick pigs with obvious abdominal pain, muscle injections of atropine sulfate, Antongding and other drugs can be used for analgesic and antispasmodic.
  Fourth, preventive measures
If the pig's flatulence is not found in time after the onset of the disease, it will die in just a few hours. Even if it is found in time, it is very troublesome to treat, and the effect is not necessarily good. Therefore, it is best for pig farmers to take preventive measures for pig flatulence:
1. Feeding and management Do a good job in daily feeding and management. It is forbidden to feed moldy feed, and clean the leftovers in the tank in time to avoid deterioration due to the heat of the day. Breeding pigs and sows should be properly fed green feed, and conditional farms should also increase the amount of exercise in the herd to enhance digestion to prevent constipation.
2. Eliminate the germs and do the sanitation and disinfection of the pig house. When the sick pigs are found, the whole group can be treated with metronidazole or lincomycin for prevention.
It is very important to do a good job in the prevention and treatment of swollen flatulence, because prevention and treatment is much more trouble-free than treatment, and treatment failure will cause losses, but you don't have to worry about the loss after you do the prevention and treatment work.
Metatron Hunter 4025:
Description and Field of Application
Purpose
The Metapathia-GR Hunter software can operate only with the telemetric nonlinear analysis data processing apparatus "Metatron" and its subsequent modifications. The telemetric nonlinear analysis data processing device is compatible with the IBM-type PCs and intended for studying reaction of a biological object to different types of the informational impact. "Metatron" allows correlating the measurement process with the process affecting it and performs the following.
Operations:
1) It measures J (0) which mirrors the change of the describing parameter, and the entropic potential relative to its ini- tial value;
2) It transforms continuous signal J (0) with the preset intervals of frequencies into a histogram (a row of numerical val-ues of scanned frequencies with serial numbers from 1.8 to 8.2 Hz.);
3) It sends the current W values to PC and displays the graph on the monitor simultaneously with its impact on the examinee.
4) It accumulates the W value in its memory unit, if observing the histogram is more convenient upon completion of the measurements;
5) It issues the scale-correlated commands required for regulating the effect on the examinee at testing;
6) It transmits the W values from the unit into PC memory upon completion of the measurements and saves them in unit memory of prior to the beginning of recording data of the next measurements.
Telemetric nonlinear analysis data processing apparatus "Metatron" (hereinafter "apparatus") can be used for non-linear analysis of biological structures and testing of biologically active supplements. The apparatus can also be used in research centers and scientific research facilities.
The apparatus is intended to register psychophysics changes in system and allows to:
- Get qualitative estimation of functional condition in a form of topical analysis.
- Control effectiveness and results of different ways of treatment.
- Analyze dynamics of functional condition changes over period of time.
- Determine initial nidus of functional breach.
- Estimate character of changes using expert systems.
- Estimate basic characteristics of bio-system homeostasis.
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Shenzhen Guangyang Zhongkang Technology Co., Ltd. , https://www.syztreatment.com