In the pig-breeding industry, we advocate "raising weight to prevent and prevent it from governing." The key to effective prevention of disease lies in disinfection. If you want to raise a good pig, you must eliminate it. Disinfection is the only way to eliminate the source of the disease. Each farmer must develop a strict disinfection system and insist on regular disinfection according to regulations. 1, disinfection procedures (1) Disinfection of the house: In the absence of an outbreak, disinfect it twice a week. Disinfection occurs once a day or once a day after the outbreak occurs. When pigs are sterilized in the winter quarters, disinfectants with less pungent odors should be used. Due to the slow ventilation in winter sheds, the respiratory tract irritation of pigs is too strong to cause respiratory inflammation in pigs. (2) Disinfection of the outside of the house and surrounding environment: Disinfection of the site environment: Disinfect once a week when there is no epidemic, and twice a week when an outbreak occurs. 2. Disinfectant (1) Fire alkali: More than 90% of bacterial viruses are sensitive to fibrinoids. In the case of porcine contagious pleuropneumonia, it must be treated with pyrolysis. Commonly used concentration: the concentration of 1% of pigs inside the house is sterilized; Empty housing, the surrounding environment can use 3-5% concentration. (2) To Suer (Phenol): It has good disinfection effect on Streptococcus, Toxoplasma, Staphylococcus, etc. Commonly used concentration: 3% concentration can be used for disinfection at ordinary times; Sterilization at the time of onset can be used at a concentration of 20-30%. (3) Formaldehyde (40% formalin): It is effective in disinfecting piglets with yellow-and-white fleas, parvovirus, Leptospira, and piglet infectious diarrhea. Common concentration: 2% concentration of disinfection in the house; Disinfect the surrounding environment with 3% concentration. (4) Poisonous killing: It is also a good disinfectant and is commonly used by farmers as a disinfectant. It has a certain role in the killing of various bacterial viruses. Common concentration: Use according to the instructions. The concentration of the drug purchased differs with different dilution concentrations. (5) Peracetic acid (strong oxidant): It has a strong oxidizing effect and can oxidize the bacterial proteins and cause the death of microorganisms. For a variety of bacteria, viruses, spores, etc. have a quick and efficient killing effect. Application concentration and range: 0.2% can be used for disinfection of hand and daily necessities; 0.5% concentration is used for ground and wall disinfection. Cautions when using: Peracetic acid is corrosive to metals, easy to oxidize and decompose when exposed to heat and light, and high heat can easily cause explosion. Therefore, it should be stored in a cool place, and should be freshly prepared when used. 3, precautions when disinfection When the summer temperature is high, it should be disinfected in the morning and in the evening. Do not disinfect it at noon. Because of the high temperature at noon, disinfectants have a certain irritating odor. Excessive volatilization of drugs has a certain irritation to the respiratory tract of pigs. Winter should be disinfected at noon. Do not sterilize if 2 traps are too wet. Do not sterilize the sheds immediately after they are washed. It should be better to sterilize the shed after it is dried. 3 The two disinfectants should not be used in combination to prevent increased toxicity or diminished disinfection. A few days after each kind of disinfectant should be used, another disinfectant should be used. 4 Disinfectants should not contaminate feed and drinking water. When sterilizing pigs, try to avoid spraying on the pigs. Especially when disinfected with caustic soda and peroxyacetic acid. Disinfectants should not be added to drinking water in pigs (it will kill a large number of beneficial bacteria in the body and cause stubborn indigestion). Collagen Peptide,Hydrolyzed Collagen,Collagen Supplement,Hydrolyzed Bovine Collagen Ningbo Nutrition Food Technology Co.,ltd. , https://www.collagenworkshop.com