In the spring and summer high season is a variety of livestock infectious diseases susceptibility. Therefore, the successful disinfection of pig equipment is the prevention of livestock and reduce mortality, effective measures to improve efficiency. Among them, fumigation is the most commonly used barn and effective disinfection methods. Every 2 weeks to 3 weeks in the 2% caustic soda disinfection or lime 1; caused by the livestock environment disinfection around the site and the scene of the sewage pool, sewage pool, sewage outfall, with bleach disinfection per month 1. Entrance door and pig sterilization pool regular fluid.
Barn disinfection after each batch of goods and livestock to create, thoroughly clean the barn, with high pressure water gun and spray disinfection or fumigation. 5 days to 7 days before they can buy the next batch of new animals.
Farm equipment fumigation is the main use of formalin and potassium permanganate reaction, formaldehyde, formaldehyde poultry gas filled the whole room, after a period of time to kill pathogens. Regular disinfection incubator, feed tank, feed truck, trash, needle disinfection, available 0.1% ammonium 0.2% to 0.5% or peracetic acid uric acid disinfection, and then fumigation in a closed room.
Disinfection and sterilization with conventional livestock animals can reduce pathogenic microbes in the environment. Disinfectant can be used for livestock: 0.1% benzalkonium bromide, acid 0.3%, 0.1% sodium sulfonate.
Fumigation The biggest advantage Fumigation drugs can be evenly distributed in poultry homes to achieve the overall goal and complete disinfection of every corner. This method is particularly suitable for poultry houses, contaminated air disinfection, but the use of formalin reaction and potassium permanganate poultry house fumigation should note the following:
Disinfection of pig equipment off when the higher level of formaldehyde gas, better disinfection. Poultry fumigation before, be sure to check the air tightness of the poultry house. If there is a gap, plastic cloth, newspaper or tape seal, to prevent leakage, affecting disinfection.
Potassium permanganate and formaldehyde in the medical container corrosion corrosion, after mixing, the reaction of excessive release of heat, usually 10 minutes to 30 minutes. Therefore, the container should be large enough to contain drugs and corrosion resistance.
Together with other methods of disinfection formaldehyde can disinfect the surface of the object, so the poultry house should be mechanically cleared before fumigation and spraying disinfectant.
Temperature and humidity should be suitable for poultry fumigation of formalin and potassium permanganate reaction, disinfection of livestock and poultry manure storage stool storage manure to transport the field, the accumulation of fermentation can be hardened in the cement pool, after the unified sale or use. Around the stool storage site is also regularly disinfected, 2% caustic soda or available sub-lime.
Livestock and poultry deaths in cases of deep injury after the treatment of harmless disinfection. At the same time, immediately to the original barn, isolated areas and other places, to conduct a thorough disinfection to prevent the spread of the disease.
The temperature should not be less than 18 degrees Celsius, relative humidity of 60% to 80%, and not less than 60%. When the temperature is 26 ℃, relative humidity higher than 80% when the best fumigation effect.