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Microorganisms play a crucial role in food quality and safety. They can have both positive and negative effects:
Positive influence of microorganisms
- Change (improvement) in taste, texture, and aroma
- Increase in shelf life
- Nutrient formation (e.g., B vitamins)
- Production of food additives
Food spoilage caused by microorganisms
- Food spoilage
- Foodborne illnesses
- Toxins
Control and prevention
- HACCP system
- Hygiene
- Heat treatment
- Cooling of food
- Preservation
Conclusion
Microorganisms have both positive and negative effects on food quality and safety. By using appropriate methods and adhering to hygiene standards, we can reap the benefits of microorganisms while minimizing the risk of food spoilage and poisoning.