Fertile eggs require careful handling to ensure successful hatching. This article provides a comprehensive guide on egg collection, selection, storage, and transportation to maximise hatching rates.
Egg Collection
- Collect eggs at least four times a day to prevent breakage and contamination.
- Increase collection frequency to five times a day in extreme temperatures.
- Store eggs in trays with the small end down and large end up to prevent embryo damage.
Choice of Hatching Eggs
- Select eggs weighing between 52g and 69g for optimal hatching.
- Avoid eggs with atypical shapes, breaks, or cracks in the shell.
- Discard dirty eggs or wash them separately using a disinfectant solution.
Egg Washing and Disinfection
- Wash dirty eggs immediately after collection using a disinfectant solution.
- Ensure the solution temperature is between 38°C and 40°C, higher than the egg temperature.
- Limit washing time to three minutes and renew the solution after every 3-4 cycles.
Storage
- Store eggs in a cool, dry place with no direct sunlight.
- Ensure the storage period does not exceed 7 days to prevent egg impairment.
Transportation
- Transport eggs securely to prevent shaking and damage.
- Place eggs in the front seat, away from direct sunlight, and avoid gravel roads.
By following these guidelines, you can improve hatching rates and ensure healthy chick development. Remember to handle fertile eggs with care to maximize their potential.