Sprouts
Recommended
Conventional cooling
Dynamic Cooling
Pre-cooling
De-greening
Ripening
General Tips for Sprouts
| Storage temperature | Relative Humidity (RH) | Duration | Pre-cooling | Sensitivity to ethylene | Ethylene Production | Controlled Atmosphere |
|---|---|---|---|---|---|---|
|
Storage temperature:
0° C
|
Relative Humidity (RH):
94%-96%
|
Duration:
5-10 days
|
Pre-cooling:
Not required
|
Sensitivity to ethylene:
Low
|
Ethylene Production:
Medium
|
Controlled Atmosphere:
Not recommended
|
Artificial Production: Sprouts are cultivated under controlled conditions in dedicated production lines. These facilities must maintain strict hygiene protocols, including frequent washing and disinfection with approved, low-residue sanitizing agents to prevent contamination by fungi and bacteria. |
Low-Airflow Continuous Water Circulation Chambers: Designed for products requiring high humidity, maintaining less than 25 air recirculations per hour relative to chamber volume. High humidity is ensured through continuous water flow, preventing dehydration. |
Ozone Systems: The installation of ozone generators is recommended to minimize microbial load and maintain a hygienic storage environment. |
IMPORTANT TIPS
- Always store sprouts at the recommended temperature (0°C).
- Thoroughly wash production facilities with chlorinated, ozonated, or other approved disinfected water to prevent spoilage and bacterial contamination.
- High levels of CO₂ contribute to longer shelf life and slower deterioration.
- Use ozone systems to control fungal growth.
- Use Modified Atmosphere Packaging (MAP) to maintain freshness.
- Store sprouts in well-ventilated packaging that allows air to pass through for effective cooling.
- Remove ethylene using ventilation or absorbers to maintain product integrity.