sharon sanders
Editor-in-Chief & President
Identification of swine fever treatment intended to be a great time
Time :2010-05-11 Source: Rural online on: Views: Text Size: medium and small print: Print
In the diagnosis and treatment of swine diseases, swine fever symptoms for diagnosis of some unknown delay in medical treatment, even cause the death of pigs to farmers caused great economic losses. The disease caused many of swine fever, which often caused great difficulties for differential diagnosis, it is necessary to timely and accurate diagnosis and treatment.
High fever caused by swine fever
This disease can occur throughout the year. In recent years, as long-term use of classical swine fever vaccine, pigs have a certain resistance to disease, a small number of leakage-free due to the immune approach is incorrect, insufficient use of the vaccine caused by such factors, often atypical swine fever. Classical swine fever incubation period of about 7 days, minimum of 2 days and the longest 21 days. Common acute fever general body temperature to 40.5 ℃ ~ 42.5 ℃, and was missed heat, body temperature quickly died down to room temperature the following. Spirit Weidun, chills Arch, loss of appetite or waste must, walking slowly, rough coat, eyes glazed; initially dried feces were globular, late diarrhea, some constipation alternating with diarrhea, often with mucus or feces within blood; abdomen, vulva, inside the limbs, ears, jaw, etc. a bit like the skin or patchy hemorrhage. Anatomical examination: chest, abdomen, limbs and other skin purple spots; lung, stomach, kidney, gall bladder, heart, liver, spleen and other places have needle point serosal large bleeding or bleeding spots; spleen sizes are often marginal bleeding infarction.
Prevention: Choose high efficiency, low toxicity of the disinfectant, regular pig bed, and environmental disinfection is to kill pathogenic microorganisms, cut off the transmission, to ensure important safety measures pig; periodic sampling from immune pigs and pig immune antibody concentration whether the level of protection determined by the elimination of some remains low antibody levels after immunization or pathogen detection in serum positive pigs, cleaning pigs group; develop a personalized scientific immunization procedures and strictly enforced, is a key measure for effective control of classical swine fever.
Reference immunization procedures are as follows: rural backyard or small farm, the first immunization in the sub-pig 21 days to 25 days, subcutaneous or intramuscular injection of hog cholera vaccine, the first two copies of each; 60 days to 65 days , the second immunization, four copies of each pig. Pigs inoculated with 2 year 3 times, each time four copies of each head. Sows after weaning injection.
Fight disease of swine and small farms: pig ahead of child immunization, the child is not sucking pig colostrum before birth in the subcutaneous or intramuscular injection of hog cholera vaccine a copy, re-feeding every 2 hours; 65 days or so for the first secondary immunization, four copies of each pig. Pig immune Ibid.
Blue ear disease caused by swine fever
All varieties of the disease, age, pigs can be infected, high and low temperature may promote Benbingfasheng, spread quickly, with a high incidence. Infected pig farm, sow abortion, premature delivery and stillbirth rate of 20%, new sub-sub-pigs and pig mortality before weaning up to 80%, finishing pigs with a high incidence and mortality low. This disease usually ~ 37 days incubation period of 2 days to sow body temperature, anorexia, abortion, stillbirth, mummy, Aberdeen and other reproductive disorders and weak sub-pig respiratory symptoms and is characterized by high mortality. Conservation and finishing pigs of body temperature reached 40 ℃ ~ 41 ℃, the spirit of melancholy, anorexia, coma, respiratory rate increased, cough, some pig ear, belly fat blue. Anatomical Laboratory: fetal and stillborn son Grossly, no characteristic change; abortion and premature weak child, and some brown skin, abdominal cavity and pericardial cavity light yellow fluid, and some fetal spleen swelling. Sub-pigs, breeding pigs and fattening pigs eyelid edema, superficial lymph nodes, pericardial effusion.
Treatments: control of vaccination is the highly pathogenic blue ear pig disease in the most effective measures. Ministry of Agriculture recently approved that the Jiangxi-based (NVDV-JXAl) are popular for the highly pathogenic strain of blue ear pig disease, has higher security and better immune effect, the current prevention and control of highly pathogenic blue pig ear disease the best choice.
Recommend mandatory immunization program: the first 21 days of goods free of Shandong pig type (SD1) strain of blue ear disease vaccine 2 ml, 50 days old 2 free Jiangxi type (NVDV-JXAl) strain vaccine 2 ml; gilts , respectively, mating the first 2 months and 1 month respectively 1 immunization, injection of Shandong type (SD1) strain of blue ear disease vaccine 4 ml; sows, breeding 1 before immunization, injection of Shandong type ( SD1) strain of blue ear disease vaccine 4 ml; boars every 6 months, 1 immunization, injection of Shandong type (SD1) strain of blue ear disease vaccine 4 ml.
Porcine contagious pleuropneumonia caused by high fever
Pig disease pathogen Haemophilus parahaemolyticus. Pigs of various breeds and ages can be infected pigs nursing child morbidity and mortality reached 100% incidence rate of growing pigs from 5% to 10%, mortality rate of 0.5% to 25%. Can occur throughout the year, winter and spring, multiple, mainly by respiratory infections, often distributed. Pigs show a sudden onset, fever, to more than 40 ℃, never waste appetite, a high degree of difficulty in breathing, often standing or sitting position were dogs, mouth Shenshe, abdominal breathing, if not treated early, often in 1 day to 2 days death. Anatomical Laboratory: acute-acquired pneumonia are mostly bilateral, lung was purple. Died within 1 day, with very light color pleural exudation. 1 day or more deaths, pneumonia zone in cellulose material attached to the surface, and a yellow exudate.
Control measures: Once pigs with clinical symptoms should be immediately ruled out, isolated. Early in the disease with antibiotic therapy effective, the drug of choice is penicillin, followed by chloramphenicol, tetracycline and ivermectin efficiency can be based on the characteristics of drugs used multiple injections, or through the feed on clothing, just as effective.
1. Compound sulfamonomethoxine (first 20 ml, the second 1.0 ml) and 10 ml intramuscular injection of dexamethasone, 1, 2, once every 2, patients can be cured pig.
2. Branch of the original net weight of 20 mg per kg to 30 mg of toppings for 5 days; oxytetracycline by adding 600 grams per ton of feed for 5 days to 7 days.
3. Use of Chinese medicine, licorice root 10 grams, 10 grams gardenia, bamboo leaves 10 grams of drugs, Yin-hua 15 grams, 15 grams of forsythia, mint 10 grams, 10 grams of Arctium, reed rhizome 25 grams, 8 grams of skullcap, gypsum 20 grams, 8 grams of pollen, SSP 12 grams, 10 grams of Nepeta, preparation of "Yin Qiao San", waiting temperature orally, to prevent pig disease.
4. To prevent the introduction of carrier pigs, pig lead before the application of the same vaccine serotypes 3 month old child 2 month old pig, get a good preventive effect.
Pig red body disease caused by high fever
Disease pathogen suis. Mosquitoes, ticks, lice, fleas and other media of this disease, multiple summer, they showed mostly distributed. Pigs, cattle, sheep and other mammals can be infected. The disease incubation period of 7 days, body temperature reached 40 ℃ ~ 41.7 ℃, the spirit of melancholy, loss of appetite waste must, visible mucosa stained yellow, shortness of breath, palpitations, hyperactivity, hematuria. Anatomical Laboratory: The main change for the anemia and jaundice, the skin and mucous membranes pale, thin the blood, liver, spleen enlargement. Apex Office confirmed in blood smears, Giemsa's stain microscopy, and there can be diagnosed Eperythrozoon.
Treatment measures: a kind of optional. (1) blood worms net (or three nitrogen amidine, Bernier) of 5 mg per kg body weight to 10 mg, 5% diluted with saline solution points intramuscular injection, 1, 1, 3 days. (2) imidazole-phenylurea with 1 mg per kilogram of body weight to 3 mg, 1, 1, once every 2 days to 3 days. (3) oxytetracycline, chlortetracycline per kilogram body weight of 10 mg oxytetracycline, chlortetracycline 15 mg per kilogram of body weight, orally or intramuscularly or intravenously for 7 days to 14 days. (4) New arsenic per kg of body weight where namin 10 mg to 15 mg intravenous injection, usually three days after the symptoms can disappear. Same formula can be based on the actual situation more appropriately with vitamin B1, vitamin B12, vitamin C and other medicines, better effect. (4) The amount of 50 kg body weight daily self prescription, skullcap 45 grams, 35 grams licorice, Glauber's salt 150 grams, 50 grams of rhubarb, gentian 65 g, Radix 110 g, Chinese angelica 40 grams, 30 grams Bupleurum and suffering After orally. 1 day 1, once every 5 days to 3 days.
http://www.fuxin.gov.cn/center/gzfw/bsdt/sn/nykjzs/2010/05/11/109389.html
Time :2010-05-11 Source: Rural online on: Views: Text Size: medium and small print: Print
In the diagnosis and treatment of swine diseases, swine fever symptoms for diagnosis of some unknown delay in medical treatment, even cause the death of pigs to farmers caused great economic losses. The disease caused many of swine fever, which often caused great difficulties for differential diagnosis, it is necessary to timely and accurate diagnosis and treatment.
High fever caused by swine fever
This disease can occur throughout the year. In recent years, as long-term use of classical swine fever vaccine, pigs have a certain resistance to disease, a small number of leakage-free due to the immune approach is incorrect, insufficient use of the vaccine caused by such factors, often atypical swine fever. Classical swine fever incubation period of about 7 days, minimum of 2 days and the longest 21 days. Common acute fever general body temperature to 40.5 ℃ ~ 42.5 ℃, and was missed heat, body temperature quickly died down to room temperature the following. Spirit Weidun, chills Arch, loss of appetite or waste must, walking slowly, rough coat, eyes glazed; initially dried feces were globular, late diarrhea, some constipation alternating with diarrhea, often with mucus or feces within blood; abdomen, vulva, inside the limbs, ears, jaw, etc. a bit like the skin or patchy hemorrhage. Anatomical examination: chest, abdomen, limbs and other skin purple spots; lung, stomach, kidney, gall bladder, heart, liver, spleen and other places have needle point serosal large bleeding or bleeding spots; spleen sizes are often marginal bleeding infarction.
Prevention: Choose high efficiency, low toxicity of the disinfectant, regular pig bed, and environmental disinfection is to kill pathogenic microorganisms, cut off the transmission, to ensure important safety measures pig; periodic sampling from immune pigs and pig immune antibody concentration whether the level of protection determined by the elimination of some remains low antibody levels after immunization or pathogen detection in serum positive pigs, cleaning pigs group; develop a personalized scientific immunization procedures and strictly enforced, is a key measure for effective control of classical swine fever.
Reference immunization procedures are as follows: rural backyard or small farm, the first immunization in the sub-pig 21 days to 25 days, subcutaneous or intramuscular injection of hog cholera vaccine, the first two copies of each; 60 days to 65 days , the second immunization, four copies of each pig. Pigs inoculated with 2 year 3 times, each time four copies of each head. Sows after weaning injection.
Fight disease of swine and small farms: pig ahead of child immunization, the child is not sucking pig colostrum before birth in the subcutaneous or intramuscular injection of hog cholera vaccine a copy, re-feeding every 2 hours; 65 days or so for the first secondary immunization, four copies of each pig. Pig immune Ibid.
Blue ear disease caused by swine fever
All varieties of the disease, age, pigs can be infected, high and low temperature may promote Benbingfasheng, spread quickly, with a high incidence. Infected pig farm, sow abortion, premature delivery and stillbirth rate of 20%, new sub-sub-pigs and pig mortality before weaning up to 80%, finishing pigs with a high incidence and mortality low. This disease usually ~ 37 days incubation period of 2 days to sow body temperature, anorexia, abortion, stillbirth, mummy, Aberdeen and other reproductive disorders and weak sub-pig respiratory symptoms and is characterized by high mortality. Conservation and finishing pigs of body temperature reached 40 ℃ ~ 41 ℃, the spirit of melancholy, anorexia, coma, respiratory rate increased, cough, some pig ear, belly fat blue. Anatomical Laboratory: fetal and stillborn son Grossly, no characteristic change; abortion and premature weak child, and some brown skin, abdominal cavity and pericardial cavity light yellow fluid, and some fetal spleen swelling. Sub-pigs, breeding pigs and fattening pigs eyelid edema, superficial lymph nodes, pericardial effusion.
Treatments: control of vaccination is the highly pathogenic blue ear pig disease in the most effective measures. Ministry of Agriculture recently approved that the Jiangxi-based (NVDV-JXAl) are popular for the highly pathogenic strain of blue ear pig disease, has higher security and better immune effect, the current prevention and control of highly pathogenic blue pig ear disease the best choice.
Recommend mandatory immunization program: the first 21 days of goods free of Shandong pig type (SD1) strain of blue ear disease vaccine 2 ml, 50 days old 2 free Jiangxi type (NVDV-JXAl) strain vaccine 2 ml; gilts , respectively, mating the first 2 months and 1 month respectively 1 immunization, injection of Shandong type (SD1) strain of blue ear disease vaccine 4 ml; sows, breeding 1 before immunization, injection of Shandong type ( SD1) strain of blue ear disease vaccine 4 ml; boars every 6 months, 1 immunization, injection of Shandong type (SD1) strain of blue ear disease vaccine 4 ml.
Porcine contagious pleuropneumonia caused by high fever
Pig disease pathogen Haemophilus parahaemolyticus. Pigs of various breeds and ages can be infected pigs nursing child morbidity and mortality reached 100% incidence rate of growing pigs from 5% to 10%, mortality rate of 0.5% to 25%. Can occur throughout the year, winter and spring, multiple, mainly by respiratory infections, often distributed. Pigs show a sudden onset, fever, to more than 40 ℃, never waste appetite, a high degree of difficulty in breathing, often standing or sitting position were dogs, mouth Shenshe, abdominal breathing, if not treated early, often in 1 day to 2 days death. Anatomical Laboratory: acute-acquired pneumonia are mostly bilateral, lung was purple. Died within 1 day, with very light color pleural exudation. 1 day or more deaths, pneumonia zone in cellulose material attached to the surface, and a yellow exudate.
Control measures: Once pigs with clinical symptoms should be immediately ruled out, isolated. Early in the disease with antibiotic therapy effective, the drug of choice is penicillin, followed by chloramphenicol, tetracycline and ivermectin efficiency can be based on the characteristics of drugs used multiple injections, or through the feed on clothing, just as effective.
1. Compound sulfamonomethoxine (first 20 ml, the second 1.0 ml) and 10 ml intramuscular injection of dexamethasone, 1, 2, once every 2, patients can be cured pig.
2. Branch of the original net weight of 20 mg per kg to 30 mg of toppings for 5 days; oxytetracycline by adding 600 grams per ton of feed for 5 days to 7 days.
3. Use of Chinese medicine, licorice root 10 grams, 10 grams gardenia, bamboo leaves 10 grams of drugs, Yin-hua 15 grams, 15 grams of forsythia, mint 10 grams, 10 grams of Arctium, reed rhizome 25 grams, 8 grams of skullcap, gypsum 20 grams, 8 grams of pollen, SSP 12 grams, 10 grams of Nepeta, preparation of "Yin Qiao San", waiting temperature orally, to prevent pig disease.
4. To prevent the introduction of carrier pigs, pig lead before the application of the same vaccine serotypes 3 month old child 2 month old pig, get a good preventive effect.
Pig red body disease caused by high fever
Disease pathogen suis. Mosquitoes, ticks, lice, fleas and other media of this disease, multiple summer, they showed mostly distributed. Pigs, cattle, sheep and other mammals can be infected. The disease incubation period of 7 days, body temperature reached 40 ℃ ~ 41.7 ℃, the spirit of melancholy, loss of appetite waste must, visible mucosa stained yellow, shortness of breath, palpitations, hyperactivity, hematuria. Anatomical Laboratory: The main change for the anemia and jaundice, the skin and mucous membranes pale, thin the blood, liver, spleen enlargement. Apex Office confirmed in blood smears, Giemsa's stain microscopy, and there can be diagnosed Eperythrozoon.
Treatment measures: a kind of optional. (1) blood worms net (or three nitrogen amidine, Bernier) of 5 mg per kg body weight to 10 mg, 5% diluted with saline solution points intramuscular injection, 1, 1, 3 days. (2) imidazole-phenylurea with 1 mg per kilogram of body weight to 3 mg, 1, 1, once every 2 days to 3 days. (3) oxytetracycline, chlortetracycline per kilogram body weight of 10 mg oxytetracycline, chlortetracycline 15 mg per kilogram of body weight, orally or intramuscularly or intravenously for 7 days to 14 days. (4) New arsenic per kg of body weight where namin 10 mg to 15 mg intravenous injection, usually three days after the symptoms can disappear. Same formula can be based on the actual situation more appropriately with vitamin B1, vitamin B12, vitamin C and other medicines, better effect. (4) The amount of 50 kg body weight daily self prescription, skullcap 45 grams, 35 grams licorice, Glauber's salt 150 grams, 50 grams of rhubarb, gentian 65 g, Radix 110 g, Chinese angelica 40 grams, 30 grams Bupleurum and suffering After orally. 1 day 1, once every 5 days to 3 days.
http://www.fuxin.gov.cn/center/gzfw/bsdt/sn/nykjzs/2010/05/11/109389.html