Why Eggs Crack Even When Hens Look Healthy
Cracked eggs reduce income and market value. Many farmers face this problem even when hens appear healthy.
1. Calcium Deficiency
Egg shells are made mainly of calcium. Layers mash alone is not enough.
Add:
- Limestone
- Crushed egg shells
- Oyster shells
2. Vitamin D Deficiency
Vitamin D helps calcium absorption.
Ensure:
- Sunlight exposure
- Vitamin supplementation when needed
3. Stress Factors
Stress reduces shell quality:
- Noise
- Overcrowding
- Poor handling
- Predator disturbance
4. Age of Birds
Older hens lay thinner shells naturally.
5. Poor Nesting Areas
Hard surfaces break eggs during laying.
Solution: Provide soft, clean nesting material.
Final Recommendation
Good nutrition, calm environment, and proper housing reduce egg cracking significantly.
Healthy shells mean better income.
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