Table 2.
The content of dry matter, phenolics compounds, Bet v1 and profilins in experimental strawberry from three cultivation systems.
| Compounds/Production System | Organically Cultivated ‘Honeyoe’ (n) = 8 |
Integrated Cultivated ‘Honeyoe’(n) = 8 |
Conventionally Cultivated ‘Honeyoe’(n) = 8 |
|---|---|---|---|
| dry matter (g 100 g-1 FW) | 8.711 ± 0.36 a2 | 8.52 ± 0.14 a | 8.20 ± 0.27 a |
| total polyphenols (mg 100 g−1 DW) | 478.26 ± 11.37 a | 499.76 ± 4.59 a | 503.49 ± 17.52 a |
| total phenolic acids | 143.76 ± 4.47 b | 184.29 ± 6.49 a | 178.01 ± 9.01 a |
| gallic | 7.40 ± 1.10 b | 8.83 ± 0.65 b | 17.80 ± 0.17 a |
| chlorogenic | 72.03 ± 3.69 b | 100.12 ± 8.10 a | 96.50 ± 6.86 a |
| p-coumaric | 23.79 ± 1.48 a | 20.24 ± 1.16 ab | 19.80 ± 0.74 b |
| ferulic | 19.42 ± 2.41 a | 27.00 ± 3.86 a | 16.88 ± 3.73 a |
| ellagic | 21.12 ± 1.24 b | 28.10 ± 1.83 a | 27.03 ± 0.70 a |
| total flavonoids (mg 100 g−1 DW) | 334.50 ± 12.24 a | 315.47 ± 5.01 a | 325.48 ± 11.13 a |
| quercetin-3-O-rutinoside | 86.07 ± 5.25 a | 59.45 ± 3.67 a | 25.53 ± 2.46 a |
| quercetin-3-O-glucoside | 29.69 ± 11.05 b | 9.09 ± 0.50 b | 90.92 ± 2.90 a |
| kaempferol-3-O-glucoside | 49.83 ± 3.00 a | 35.09 ± 1.67 b | 43.14 ± 2.88 ab |
| myrycetin | 0.55 ± 0.03 b | 0.43 ± 0.02 c | 0.87 ± 0.02 a |
| luteolin | 1.70 ± 0.09 b | 1.03 ± 0.20 c | 2.85 ± 0.16 a |
| quercetin | 6.07 ± 0.33 a | 6.70 ± 1.26 a | 2.81 ± 0.08 b |
| kaempferol | 7.21 ± 1.40 a | 4.40 ± 0.56 ab | 3.84 ± 0.07 b |
| total anthocyanins (mg 100 g−1 DW) | 153.38 ± 3.77 b | 199.27 ± 5.19 a | 155.51 ± 6.92 b |
| cyanidin-3-O-glucoside | 119.52 ± 3.13 b | 163.27 ± 4.77 a | 120.96 ± 6.13 b |
| pelargonidin-3-O-rutinoside | 8.62 ± 0.05 ab | 8.87 ± 0.10 a | 8.47 ± 0.04 b |
| pelargonidin-3-O-glucoside | 25.24 ± 0.66 a | 27.13 ± 1.71 a | 26.07 ± 0.90 a |
| Bet v1 (ng g−1) | 376.37 ± 15.79 b | 678.28 ± 29.03 a | 637.29 ± 42.10 a |
| profilins (ng g−1) | 483.49 ± 40.15 a | 532.61 ± 34.57 a | 417.89 ± 39.15 a |
1 Data are presented as the mean ± SE with ANOVA p-value; 2 Means in rows followed by the same letter are not significantly different at the 5% level of probability (p < 0.05).