Showing retention factors for Patuletin 3-O-(2''-feruloylglucosyl)(1->6)-[apiosyl(1->2)]-glucoside in Spinach, raw with the process stored refrigerated Food Processing
Yield factor value: 1.0 (Any food, stored refrigerated, UNSPECIFIED)
Retention factor (RF) = (Content After Processing / Content Before Processing) * Yield factor
Calculated Mean Retention Factor Value
| mean RF value | Min | Max | SD | n |
|---|---|---|---|---|
| 1.29 | 0.78 | 2.14 | 0.31 | 21 |
Original Retention Factor Values used to Produce Mean
Bergquist S.A.M., Gertsson U.E., Knuthsen P., Olsson M.E. (2005) Flavonoids in baby spinach (Spinacia oleracea L.): changes during plant growth and storage. Journal of Agricultural and Food Chemistry 53:9459-9464 PubMed (16302762)
| Retention Factor | Food Before Processing | Food After Processing | Content Before Processing | Content After Processing | Units |
|---|---|---|---|---|---|
| 1.38 | Baby spinach - Aug 2002 sowing - Growth stage I - At harvest | Baby spinach - Aug 2002 sowing - Growth stage I - 5 days 10°C | 12.64 | 17.45 | mg/100 g fresh weight |
| 1.66 | Baby spinach - Aug 2002 sowing - Growth stage I - At harvest | Baby spinach - Aug 2002 sowing - Growth stage I - 9 days 10°C | 12.64 | 21.07 | mg/100 g fresh weight |
| 1.25 | Baby spinach - Aug 2002 sowing - Growth stage II - At harvest | Baby spinach - Aug 2002 sowing - Growth stage II - 5 days 10°C | 13.5 | 16.94 | mg/100 g fresh weight |
| 1.16 | Baby spinach - Aug 2002 sowing - Growth stage II - At harvest | Baby spinach - Aug 2002 sowing - Growth stage II - 9 days 10°C | 13.5 | 15.73 | mg/100 g fresh weight |
| 1.29 | Baby spinach - Aug 2002 sowing - Growth stage III - At harvest | Baby spinach - Aug 2002 sowing - Growth stage III - 5 days 10°C | 13.5 | 17.54 | mg/100 g fresh weight |
| 1.18 | Baby spinach - Aug 2002 sowing - Growth stage III - At harvest | Baby spinach - Aug 2002 sowing - Growth stage III - 9 days 10°C | 13.5 | 15.99 | mg/100 g fresh weight |
| 1.80 | Baby spinach - June 2003 sowing - Growth stage I - At harvest | Baby spinach - June 2003 sowing - Growth stage I - 5 days 10°C | 9.8 | 17.71 | mg/100 g fresh weight |
| 2.14 | Baby spinach - June 2003 sowing - Growth stage I - At harvest | Baby spinach - June 2003 sowing - Growth stage I - 9 days 10°C | 9.8 | 20.98 | mg/100 g fresh weight |
| 1.08 | Baby spinach - June 2003 sowing - Growth stage II - At harvest | Baby spinach - June 2003 sowing - Growth stage II - 5 days 10°C | 9.28 | 10.06 | mg/100 g fresh weight |
| 1.22 | Baby spinach - June 2003 sowing - Growth stage II - At harvest | Baby spinach - June 2003 sowing - Growth stage II - 9 days 10°C | 9.28 | 11.35 | mg/100 g fresh weight |
| 1.27 | Baby spinach - June 2003 sowing - Growth stage II - At harvest | Baby spinach - June 2003 sowing - Growth stage II - 9 days 2°C | 9.28 | 11.86 | mg/100 g fresh weight |
| 0.90 | Baby spinach - June 2003 sowing - Growth stage III - At harvest | Baby spinach - June 2003 sowing - Growth stage III - 5 days 10°C | 11.26 | 10.14 | mg/100 g fresh weight |
| 0.78 | Baby spinach - June 2003 sowing - Growth stage III - At harvest | Baby spinach - June 2003 sowing - Growth stage III - 9 days 10°C | 11.26 | 8.85 | mg/100 g fresh weight |
| 1.22 | Baby spinach - June 2003 sowing - Growth stage III - At harvest | Baby spinach - June 2003 sowing - Growth stage III - 9 days 2°C | 11.26 | 13.76 | mg/100 g fresh weight |
| 1.58 | Baby spinach - July 2003 sowing - Growth stage I - At harvest | Baby spinach - July 2003 sowing - Growth stage I - 9 days 10°C | 15.99 | 25.28 | mg/100 g fresh weight |
| 1.30 | Baby spinach - July 2003 sowing - Growth stage II - At harvest | Baby spinach - July 2003 sowing - Growth stage II - 5 days 10°C | 10.92 | 14.27 | mg/100 g fresh weight |
| 1.43 | Baby spinach - July 2003 sowing - Growth stage II - At harvest | Baby spinach - July 2003 sowing - Growth stage II - 9 days 10°C | 10.92 | 15.65 | mg/100 g fresh weight |
| 1.25 | Baby spinach - July 2003 sowing - Growth stage II - At harvest | Baby spinach - July 2003 sowing - Growth stage II - 9 days 2°C | 10.92 | 13.67 | mg/100 g fresh weight |
| 1.20 | Baby spinach - July 2003 sowing - Growth stage III - At harvest | Baby spinach - July 2003 sowing - Growth stage III - 5 days 10°C | 9.8 | 11.78 | mg/100 g fresh weight |
| 0.79 | Baby spinach - July 2003 sowing - Growth stage III - At harvest | Baby spinach - July 2003 sowing - Growth stage III - 9 days 10°C | 9.8 | 7.82 | mg/100 g fresh weight |
| 1.22 | Baby spinach - July 2003 sowing - Growth stage III - At harvest | Baby spinach - July 2003 sowing - Growth stage III - 9 days 2°C | 9.8 | 12.04 | mg/100 g fresh weight |