Farm (1) The farm should be built in a place with high topography, air drying, sufficient water source, good drainage, and favorable for prevention and control of epidemics. The land for the site should meet the requirements of the local land use planning. There are no livestock slaughterhouses, livestock product processing plants, large-scale chemical plants, hospitals and other pollution sources within 3 km of the farm. The traffic trunk line is more than 1 km away. (2) The total floor area of ​​the pig farm is calculated based on the amount of 2.5 to 4.0 square meters of a finishing pig per year. Introduction (1) Breeding pigs shall be introduced from the breeding farms with the Production and Operation Permit for Breeding of Livestock and Poultry, and shall have the Quality Certificate for Breeding Pigs, the Department of Science, and the Certificate of Veterinary Health. The introduced breeding pigs are isolated and observed for 15 to 30 days. They can be used only after being determined as healthy by veterinary inspection. (2) Piglets should be derived from healthy piglets produced by breeding herds with good performance, health, and no pollution. (3) There should be sufficient understanding of the introduction field before introduction, and no breeding pigs or piglets may be introduced from the affected area. feed 1 Feed ingredients and additives should meet the requirements of the “Uniquitous Food - Guidelines for Feeding Livestock Pigsâ€. 2 Different growth stages and physiological stages, according to nutritional needs, formulating different compound feeds. 3 Do not use deteriorating, moldy, vermin or contaminated feeds and other animal by-products without harmless treatment. 4 It is forbidden to add stimulants, sedatives, hormones and various antibiotic residue in feed and drinking water. 5 When using additives containing antibiotics, the withdrawal period should be implemented according to the use regulations before the finishing pigs are slaughtered. Disease prevention 1 Maintain good feeding and management, minimize the occurrence of diseases, and reduce the use and use of drugs. Veterinary vaccination should be in accordance with the requirements of "Non-environmental Foods - Guidelines for the Use of Pigs for Feeding Veterinary Drugs" and "Contamination-free Food - Guidelines for Veterinary Surveillance of Live Pigs". The veterinary drugs and vaccines must be sourced and the quality must be reliable. Select the "three certificates" complete, through the veterinary drug GMP acceptance manufacturers. 2 Develop a scientific immunization program and use vaccines to prevent pig disease, which meets the requirements of the Quality Standard for Veterinary Biological Products. Make an immunization registration, including: colonization, quantity, vaccine variety, manufacturer, lot number, immunization time, etc. 3 Use veterinary Chinese herbal medicines and traditional Chinese medicine prescriptions contained in "National Veterinary Pharmacopoeia" and "Veterinary Drug Specifications." 4 The use of veterinary drugs should be conducted under the guidance of clinical veterinarians and strictly in accordance with the usage, dosage and withdrawal period of veterinary drugs. 5 Be cautious about using adrenaline drugs, antiasthmatic drugs, antipyretic analgesics, and veterinary drugs that have not been approved by the Ministry of Agriculture or have been eliminated. Honokiol Extract,Pure Honokiol Extract,Honokiol Extract Powder,Cas 35354-74-6 Shaanxi The River Pharmaceutical Co., Ltd. , https://www.dahepharma.com