Cold Storage Enhances Nutritional Value of Blood Oranges
University of Florida research reveals significant increases in antioxidants through specific temperature control.
- Storing blood oranges at 43-54°F boosts anthocyanin levels by up to 3,000%.
- Higher anthocyanin levels improve anti-inflammatory and antioxidant properties.
- Optimal cold storage also preserves fruit firmness, weight, and sugar content.
- This method could expand blood orange cultivation to warmer climates.
- Further research is needed to confirm economic viability for growers.
ScienceDaily 
Study Finds 