Methods and techniques for artificial hatchling of ducklings.
1. Preparations.
Incubator preparation: Choose an incubator that is suitable for the size of the duckling, making sure it is functioning properly and that the temperature and humidity are well controlled.
Egg preparation: Choose fresh, healthy duck eggs and make sure the eggs are free of cracks, trachoma, or clogged stomata.
Disinfection work: Sterilize incubators and duck eggs to reduce the spread of bacteria and viruses.
Second, the incubation process.
Temperature control: During incubation, the temperature should be maintained at 375-38.between 5 degrees Celsius. For the first 10 days, the temperature can be slightly warmer to help the embryo develop. After that, the temperature should be gradually lowered to help the ducklings emerge from the shell.
Humidity control: During incubation, humidity should be maintained between 50-60%. Too low a humidity can dry out the embryos, while too high a humidity can lead to mold growth.
Egg Turning Management: Flip the duck eggs 2-3 times a day to help the embryos heat evenly. Turning should be gentle to avoid injury to the embryo.
Egg inspection: During the incubation process, egg inspection should be carried out regularly to observe the development of the embryo. If any abnormalities are found, measures should be taken in time.
3. Post-incubation management.
Once the ducklings are out of the shell, they should be moved from the incubator to the brooding box in a timely manner. The brooder box should be kept at the right temperature and humidity to help the ducklings acclimatize.
Within 24 hours of hatchling, ducklings should be allowed to drink and eat. An appropriate amount of glucose and vitamin C can be added to the initial drinking water to help the ducklings recover their strength. Eating can be used duckling special feed, a small number of meals.
The feeding density of ducklings should not be too large, so as not to affect their growth and health. At the same time, keep the brood box clean and dry, and disinfect it regularly.
Ducklings grow at a faster rate, so it is important to adjust the feed formula and feeding density in time to meet their growth needs.
During the brooding period, it is necessary to pay close attention to the health of the ducklings, and if abnormalities are found, measures should be taken in time. At the same time, regular vaccination and deworming should be carried out to prevent the occurrence of diseases.
4. Precautions.
Artificial hatching of ducklings requires a certain amount of experience and skill, so it is recommended that beginners do it under the guidance of an experienced person.
During the incubation process, the environment should be kept quiet and stable to avoid disturbing the embryos.
During the brooding period, it is necessary to pay attention to the diet and defecation of the ducklings, and find problems in time and take measures.
Maintain cleanliness and hygiene throughout the incubation process to avoid the spread of bacteria and viruses.
In conclusion, artificial hatching of ducklings requires a certain amount of skill and experience, but with the right methods and techniques, healthy ducklings can be successfully hatched.