Swine influenza is caused by the combined action of swine influenza virus and Haemophilus parasuis. It is an acute, hot, highly contagious infectious disease. It is characterized by sudden onset and rapid spread, often affecting the entire population for 2 to 3 days. Generally more common in early winter or early spring sudden or wet cold weather. Inadequate feeding and management, dark and damp housing or long-distance trafficking leads to weakened pigs, reduced resistance and cold winds, all of which are pathogenic causes. Piglets are more prone than pigs. Severe illnesses affect growth and development and may cause death if not treated promptly.
First, the main symptoms
Body temperature can rise to 40°C～41°C, high up to 43°C; psychic depression and dwarf, diet decrease or stop eating, faeces dry, urine less color concentration; muscles and joints of the limbs are painful, often lying undeath, walking Conjunctival flushing, tearing; nasal congestion, flushing, secretions; shortness of breath, a sense of stenosis, abdominal breathing, paroxysmal cough, sneezing. Severely sick pigs, with soft limbs, bronchitis, pneumonia or gastroenteritis, and even convulsions. A small number of affected pigs still do not think about diet after their body temperature has returned to normal. They have persistent coughing and later become stiff pigs. In the event of swine flu, it is first necessary to supply part of the green and juicy materials that contain more nutrients, and to identify the sick pigs and suspicious pigs in a timely manner and isolate them for treatment. In addition, piggery and utensils are disinfected with 20% caustic soda and excrement is accumulated. It is necessary to make the pig house clean and dry, pay attention to ventilation, clean the drinking water, regularly remove the swine mites, eliminate the clams around the pig house to prevent infectious diseases.
Second, the "four methods" Qiao governance winter swine flu 1 with egg white plus an appropriate amount of sterile penicillin intramuscular or light blue, cinnamon 10 grams each, Jianzhi gavage. 2 1 kg of chili powder and 0.3 g of talcum powder are mixed and blown into the pig's nostrils. 3 10 grams of ephedra, 6 grams of fried almonds, 3 grams of ginger powder, 30 grams of sugar, a total of research go-between, after the water flushing warm irrigation service. 4 15 grams of ginger, 30 grams of green onions, 15 grams of garlic and the amount of Banlangen, Shuijianbi.
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