Fragrance pig (English: Fragrance pig), Artiodactyla, pig family, pig genus, is famous all over the country for its small body, early maturity and delicious meat. Fragrant pigs are also known as “mini pigs”. Among them are Congjiang Fragrant Pigs and Jianbai Fragrant Pigs from the “Hometown of Fragrant Pigs in China” awarded by the national agricultural department in the southeastern part of Guizhou, and those from Guangxi near the southeastern part of Guizhou. The Bama Xiang pig is the most famous, and there are also Huanjiang Xiang pig, Tibetan Xiang pig and other varieties, all of which are dwarf pigs. The common disease of pigs is swine fever, which is a highly contagious and lethal infectious disease in pigs! What are its clinical symptoms? How to prevent it?
Fragrant pig
The pathogen is swine fever virus.
1. Clinical symptoms: The swine fever virus has strong resistance to cold, and the virus can survive in frozen meat for several months, but it is not heat-resistant. Commonly used disinfectants have a good killing effect on the virus.
At the beginning of the disease, constipation, the feces often have shed tympanic membranes and blood threads, and diarrhea soon after, and the feces are gray-yellow and foul-smelling. The boar scrotal urine, after squeezing it by hand, discharges a cloudy gray-white foul-smelling liquid. Babies of fragrant pigs have less disease, mainly showing neurological symptoms, such as teeth grinding, spasm, circling movement, opisthotonus or convulsions on the ground, etc., and the mortality rate is quite high.
Chronic type: It is mainly developed from the acute type, and is often found in old epidemic areas or sick pigs in the late epidemic period. Pigs mainly show weight loss, anemia, general weakness, slow and weak gait, and unstable body temperature, which can be repeated between 40 and 41 degrees. Constipation and diarrhea often occur alternately, sometimes with mucus and blood in the stool. Swollen lymph nodes on the body surface
2. Prevention: swine fever vaccine
3. Treatment: use erythromycin, due to The onset of swine fever is rapid and the death rate is high. Use injections.
Generally, 1-2 pieces of lactic acid raw tablets are fed every day to help pigs and pigs digest. In the event of diarrhea caused by indigestion, there is no drug application that can be administered with norfloxacin for human use.
