The disinfection of vacant coops (empty houses after slaughter) should normally be cleaned, washed and disinfected according to the sterilisation procedures. Chicken house disinfection operation procedures: Sweep on the first day (spray with disinfectant beforehand to prevent pathogenic microorganisms from flying with the dust); Wash on the second day (alkaline drugs are added to the water); Dry on the third day; Disinfection on the fourth day (spray disinfectant); On the fifth day; Re-disinfection on the 6th day (to kill coccidial oocysts, in the bed surface, drains, etc., additional spraying of coccidiosis oocyst drugs); Day 7 is dry; Day 8 fumigation (windowless house); On the ninth day, chickens were prepared and a new round of production began. When disinfecting operations, the utensils and other items removed from the house should be washed and disinfected at the designated place; excrement and litter should be buried, burned or fermented. Fumigation is usually used in houses with closed conditions (eg windowless houses, broiler houses, etc.). When fumigation should be Note: 1 Steam cannot penetrate chicken manure and dirt. It must be removed and washed before it can be used to disinfect steam; 2 Seal the door and all other gaps tightly to avoid leakage of steam, in order to make full use of formalin. Or peracetic acid fumigation effect. In the case of sterilizing vacant chicken houses, it is sometimes not necessary to carry out the item-by-item operations according to the broiler house sterilizing operation procedures, and the processing procedures may be appropriately simplified in accordance with the condition of the broiler house, the hygienic condition, and the like. If the house is well-prepared for health and epidemic prevention, there will be no communicable disease in the chicken house. After the chickens have been slaughtered, the disinfectant should be sprayed thoroughly, left for 1 night until the chicken manure is softened, removed, and then rinsed with disinfectant. After drying, rinse the area insufficiently, add additional disinfection, and store until the next time. Peru Squid ,Peru Jumbo Flying Squid,Peru jumbo flying squid Zhoushan Boda Aquatic Products Co.,Ltd , https://www.baida-aquatic.com