In the winter and spring, the disease is frequent, and for the sheep raiser, it is the season when sheep pneumonia occurs frequently. Experts believe that prevention of sheep pneumonia should pay attention to feeding and management and disinfection, vaccine in multiple areas of the immune system, the choice of florfenicol and other drug treatment after the onset.
1-3 weeks old lambs with high hair
It is reported that when the onset of body temperature can be as high as 41 °C, breathing faster and severe cough, nasal fluid becomes thick and rust color, high mortality.
Lamb pneumonia occurs in newborn lambs within 1-3 weeks of age, leading to the onset of the sheep. The first is that the feeding and management environment is not in place, and the second is mycoplasma infection. Therefore, in terms of prevention, biosecurity measures are very critical, try to keep it dry, and disinfect regularly.
A 14-day vaccine in winter and spring to prevent sheep pneumonia
Intramuscular injection of florfenicol and other antibiotics
Pneumonia is a respiratory disease. According to the prevention and control measures for respiratory diseases, ventilation, drying, and cleanness of the sheep farm environment are very important. Vaccine can also be used for prevention. Intramuscular injection of antibiotics can be used for treatment.
In addition to strengthening general measures, Zhang Keshan of the Lanzhou Institute of Veterinary Medicine at the Chinese Academy of Agricultural Sciences reminded that newly introduced goats must be quarantined and quarantined for more than one month, and they must be able to enter large groups after confirming their health. Because the disease is mainly caused by mycoplasma, Rong Fulong believes that it is necessary to do a good job in the cleanliness and sanitation of sheep houses and sports venues. Heavy metal salts (such as potassium permanganate, Bordeaux fluid, etc.), carbolic acid, and water of children may be regularly disinfected.
For treatment, antibiotic products such as azithromycin, tilmicosin, florfenicol, and tylosin which are sensitive to mycoplasma are used. According to the introduction of Ou Zhichang, because sheep do not like to drink colored water, the effect of filling with water, colorless and odorless florfenicol and tilmicosin is better. Generally, each sheep 2 -3 doses of two can play a very good effect.
In the area of ​​vaccine immunization, the reporter learned that currently there are only a few vaccine manufacturers in China, such as Harbin Pharmaceutical Group, Shandong Taifeng, Chengdu Chuanhong, Jilin Zhengye and Sichuan Hailinger. In the use dose of sheep contagious pleuropneumonia vaccine, Rong Fulong suggested that lambs under 6 months of age should be subcutaneously or intramuscularly injected with 3 ml at the age of 14 days, and sheep aged 6 months or above should be injected 5 ml subcutaneously or intramuscularly every spring and fall.
However, due to the small amount of sheep breeding in the South, many dealers did not stock, Ou Zhichang told reporters that if farmers need to buy, you can go to the local larger dealers, let them contact the agent of the province of vaccine manufacturers, convenient goods, vaccines The price of each bottle (100ml) is about 65 yuan, which may be different in different places.
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