Autumn climate is changeable, easy to induce swine disease, if the prevention is not timely, will bring greater economic losses to pig farmers. This paper briefly introduces the ten kinds of diseases that occur frequently in pigs in autumn, hoping to arouse the attention of farmers, strengthen the management of feeding and prevent them.

The typical clinical symptoms of eperythrozoonosis (erythroderma) are decreased performance of sows, poor fitness of piglets, anemia, and increased intestinal and respiratory infections. At the beginning of the illness, finishing pigs suffered from mental distress, their body temperature rose to 39.5℃ ~ 42℃, they trembled and turned in circles or were unwilling to stand, lying on the ground apart from the group, and constipation or diarrhea appeared. Sick pig ears, under the neck, chest, abdomen, the inside of the limbs and other parts of the skin red purple, finger pressure does not fade.

Prevention and control scheme: 1, long-acting rice injection + red mixed material

2. Taijia-100 mixture + long-acting rice first injection + rich blood -100 injection

3. Fuhong excellent mixture + Beg injection + rich blood -100 injection

4, triazamidine + red excellent mix

Second, swine streptococcal disease secondary mixed infection, swine flu after easy secondary.

The body temperature of pigs with acute disease increased to 41℃ or above, diet was reduced or stopped, conjunctival flushing, runny nose. Some of the infected pigs developed arthritis, limped, crawled or could not stand. Some showed ataxia, empty grinding teeth and other neurological symptoms; Sickness pig first constipation after diarrhea or constipation and diarrhea appear alternately, later dyspnea, often in 1 ~ 3 days of death.

Prevention and treatment scheme: intramuscular injection of focezine or ceftiofure sodium for injection + licoxin mixture

III. Gastroenteritis and porcine epidemic diarrhea are both viral diseases. Generally, the interval of 2 to 3 years is a cycle of disease. Once the disease occurs, adult pigs can be treated with oral drugs, vitamin supplements and antibiotics, and can recover spontaneously within 5 to 7 days after general drug treatment.

Prevention and control scheme: 1, Danoxian or flurokang muscle injection + Punin or Rinol with ketoxin mix, Aidufu disinfection

2. Lilikang or long-acting mixian intramuscular injection + licoxin or Rinol mixed with codioxin, Baiqiang-100 disinfection

Swine Reproduction and Respiratory Disorder Syndrome (Blue Ear Disease) Sick pigs suffer from loss of appetite, fever (40.5℃ ~ 41℃) and breathing difficulties. Pregnant sows have miscarriage, movement disorder and turning in circles; Boars lack sexual desire; Suckling pigs were born with weak fetus, depressed, emasculated, valgus leg position, dyspnea, eye conjunctiva edema, and tremor in some piglets. Weaned piglets and growing pigs showed persistent anorexia, depression, dyspnea, and hyperemia of the skin, with purple color in the ears, underbelly, and hind legs.

Prevention and control scheme: 1, full clear spray + toxin anti muscle injection + bacteria toxin clear with red excellent mix, 100 strong -100 disinfection;

2, Quanqing spray + BiSheng Kang muscle injection + Astragalus multi-dimensional with Oke insurance mix, Aidufu disinfection;

3. Omega + Crack water

Five, pig pseudorabies Suckling piglets a large number of death, sow abortion, stillbirth, mummified fetus, infertility.

Prevention scheme: 1. Jiduqing mixture; 2. Astragalus multidimensional mixture.

The body temperature of toxoplasmosis rises to 40.5℃ ~ 42℃, with persistent fever, dyspnea, abdominal breathing, cough, runny nose, pain and stiffness of limbs and whole body muscles, and a large area of reddisd-purple subcutaneous skin on the inner side of limbs and abdomen. Superficial lymph node enlargement.

Sulfamethoxine and other sulfonamides were effective in the treatment.

Seven, the mild type of swine fever, atypical occupy the mainstream. Do not always think that pigs played the vaccine on everything, the quality of the vaccine is not good, the immune program is not reasonable, the injection dose is insufficient or the operation is not standard, even if it is played swine fever vaccine also send fever. In general, if sows have not been vaccinated against swine fever (single, double, or triple vaccine), piglets are likely to develop name-name high fever, constipation, cyanosis of the skin, drinking dirty water, uneven appetite, and later dysentery. When sows are vaccinated against CSF, piglets without weaning will not develop CSF. If piglets are vaccinated within 6 weeks after birth, their immunity will be impaired due to interference of maternal antibodies, and atypical CSF may occur when they grow into piglets, frame pigs and finishing pigs.

Prevention and control schemes: 1. Ceftiofurosodium for injection combined with Bishengkang separate intramuscular injection + Xiduqing combined with the superior mixture of Fuhong;

2. Anti-toxin combined with penicillin-streptomycin separated intra injection + Mycogen/Omijia combined with Oke insurance mixture.

The body temperature rises to 41℃ ~ 42℃, with dyspnea, red spots appearing in the ear and abdomen of the dog in the sitting position, sharp swelling of the throat under the neck, hard heat and pain on palpation, white foam from the mouth and nose, diarrhea and emasculation.

Prevention and control scheme: 1. Mycogen/Omijia combined with flurokan mixture + Tiloxen injection;

2. Danoxin/Ceftiofur Sodium for Injection + Recoxin Mix;

3. Injecting long-acting rice with Taijia-100 mixture.

Ninth, the flu occurs more in late autumn or the weather with sudden temperature change. After swine flu, often become the "source of all diseases", especially the temperature rise, cough and other symptoms, will become a lot of big disease precursor or inducement, such as not timely control, will cause incalculable losses.

Prevention and control scheme: 1. Quan Qing spray + poison anti muscle injection + astragalus multi-dimensional mixed with red;

2. Quanqing spray + Bishengkang injection + Ziduqing with Mycogen/Omijia mixture.

Ten, rheumatic disease is mainly affected by the wind, pig house damp, cold factors, sudden onset. Dysfunction of the affected muscle group, rheumatism of the waist, back and limbs was more common in the affected pigs, showing that the waist was as hard as a plate and the movement was not flexible. At the beginning, the pigs stuck to the steps and walked slowly and short. After the disease worsened, the limbs were straightened and unable to stand, or could not lie down, and the muscles of the limbs and the whole body trembled, the body temperature was slightly higher, and the appetite decreased. When the pain is severe, scream. Such as early treatment, easier to cure.

It is the key to strengthen pig feeding management, prevent the invasion of wind, cold and wet, increase ventilation and ventilation, timely remove the feces and urine, sludge and turbid water in the ring, keep the ground dry and clean, increase the cushion grass, keep cold and warm, and prevent bedsores.