Showing retention factors for Delphinidin 3-O-glucoside in Wine [Red] with the process stored at room temperature Food Processing
Yield factor value: 1.0 (Any food, stored at room temperature, UNSPECIFIED)
Retention factor (RF) = (Content After Processing / Content Before Processing) * Yield factor
Calculated Mean Retention Factor Value
| mean RF value | Min | Max | SD | n |
|---|---|---|---|---|
| 0.28 | 0.09 | 0.58 | 0.14 | 14 |
Original Retention Factor Values used to Produce Mean
Zafrilla P., Morillas J., Mulero J., Cayuela J.M., Martinez-Cacha A., Pardo F., Nicolas J.M.L. (2003) Changes during storage in conventional and ecological wine: Phenolic content and antioxidant activity. Journal of Agricultural and Food Chemistry 51:4694-4700 PubMed (14705898)
| Retention Factor | Food Before Processing | Food After Processing | Content Before Processing | Content After Processing | Units |
|---|---|---|---|---|---|
| 0.44 | Red convencional wine | Red convencional wine, storage 1 Month at 20°C in the Dark | 2.13 | 0.94 | mg/100 ml |
| 0.30 | Red convencional wine | Red convencional wine, storage 2 Months at 20°C in the Dark | 2.13 | 0.65 | mg/100 ml |
| 0.21 | Red convencional wine | Red convencional wine, storage 3 Months at 20°C in the Dark | 2.13 | 0.46 | mg/100 ml |
| 0.16 | Red convencional wine | Red convencional wine, storage 4 Months at 20°C in the Dark | 2.13 | 0.34 | mg/100 ml |
| 0.22 | Red convencional wine | Red convencional wine, storage 5 Months at 20°C in the Dark | 2.13 | 0.47 | mg/100 ml |
| 0.17 | Red convencional wine | Red convencional wine, storage 6 Months at 20°C in the Dark | 2.13 | 0.36 | mg/100 ml |
| 0.12 | Red convencional wine | Red convencional wine, storage 7 Months at 20°C in the Dark | 2.13 | 0.27 | mg/100 ml |
| 0.58 | Red ecological wine | Red ecological wine, storage 1 Month at 20°C in the Dark | 1.96 | 1.15 | mg/100 ml |
| 0.46 | Red ecological wine | Red ecological wine, storage 2 Months at 20°C in the Dark | 1.96 | 0.9 | mg/100 ml |
| 0.33 | Red ecological wine | Red ecological wine, storage 3 Months at 20°C in the Dark | 1.96 | 0.66 | mg/100 ml |
| 0.33 | Red ecological wine | Red ecological wine, storage 4 Months at 20°C in the Dark | 1.96 | 0.65 | mg/100 ml |
| 0.22 | Red ecological wine | Red ecological wine, storage 5 Months at 20°C in the Dark | 1.96 | 0.43 | mg/100 ml |
| 0.22 | Red ecological wine | Red ecological wine, storage 6 Months at 20°C in the Dark | 1.96 | 0.44 | mg/100 ml |
| 0.09 | Red ecological wine | Red ecological wine, storage 7 Months at 20°C in the Dark | 1.96 | 0.17 | mg/100 ml |