Chickens are raised using poultry farming equipment. The density of chickens is relatively large and the number is large. Therefore, the sanitary environment and germs of the chicken houses will be more serious. It is necessary for the farmers to carry out regular disinfection before they can kill the pathogenic microorganisms in time, maintain the environment of the chicken house and reduce the prevalence of the chickens. Then, when the farmers are disinfecting daily, how can the chicken cage equipment be disinfected to be more scientific and effective?
1. Clean the house before disinfection: In order to ensure the disinfection effect, the farmers should pay attention to the thoroughness of the roof, walls, chicken house passages and dust on the chicken cage equipment before the disinfection. Cleaning to improve disinfection and save drug use.
2. Reasonable choice of disinfection drugs: The effect of disinfection has a direct impact on the choice of disinfectant drugs. Therefore, when selecting disinfectant drugs, farmers should pay attention to the selection of broad-spectrum, high-efficiency, strong bactericidal effects but low toxicity, irritating, no residue, and less corrosive to metal and plastic products. Farmers can choose according to their actual situation and local varieties.
3. Scientific preparation of disinfecting drugs: Disinfecting drugs need to be formulated according to a certain proportion of water. When preparing disinfectant drugs, farmers should pay attention to selecting deep well water or tap water with less impurities, and pay attention to the water temperature control at 30~45 °C. Another important point is that after dilution of the sterilized medicinal water, the stability will be worse, so the farmer must be ready to use now, once used up, the prepared disinfectant can not be stored.
4. Choose a reasonable disinfection method: There are many ways to disinfect chickens. At present, the main method of disinfecting chickens is spray disinfection. It is recommended that farmers can choose high-pressure power sprayers or knapsack sprayers. The top of the house is sprayed in a circle, and the diameter of the fog is 80 to 120 microns. If the fog is too small, it can easily be inhaled into the respiratory tract by the chicken, causing pulmonary edema. In severe cases, it may also induce respiratory diseases. However, if the fog is too large, it may cause uneven spray and increase the humidity of the house.
5. When using spray disinfection, it is necessary to master the frequency of spray disinfection and the amount of spray: the effect of disinfection is not continuous, so farmers need to be disinfected regularly. It is recommended that farmers should disinfect at least once a week. It is also recommended that farmers should not carry out chicken spray disinfection during the brooding stage, but they can be disinfected with chicken after 1 week of age. However, it is necessary to pay attention to the general amount of spray, calculated from 30 to 50 ml per square meter. The amount of chicks sprayed was less, and the amount of medium-sized chickens sprayed was more.
The above is what the author told the farmers, how to disinfect the equipment more scientifically in the process of raising chickens using poultry farming equipment. In addition, the farmers should also be reminded of the following problems. If the chickens are vaccinated, the farmers should not be able to disinfect the chickens within 3 days before and after the immunization, so as not to affect the immune effect.