Table 3.
Content (μg g−1 of FW) of anthocyanins in strawberry fruit extracts.
| Cultivars | Pelargonidin-3-O-glucoside | Pelargonidin-3-O-acetylglucoside (P-3-G Equiv.) |
Pelargonidin-3-O-rutinoside (P-3-G Equiv.) |
Pelargonidin-3-O-malonylglucoside (P-3-G Equiv.) |
Cyanidin-3-O-glucoside |
|---|---|---|---|---|---|
| Roxana | 264.27 ± 21.64 f,g,h | 5.20 ± 0.82 b | 23.80 ± 2.12 a,b | 1.90 ± 0.85 i,j | 3.20 ± 0.57 b,c,d,e,f,g,h |
| Arosa | 230.88 ± 36.62 d,e,f,g | 3.03 ± 0.00 c | 20.35 ± 9.83 c,d,e,f | 39.15 ± 0.21 c,d,e | 1.60 ± 0.28 h |
| Joly | 492.70 ± 12.09 a,b | n.d. | 17.60 ± 0.28 c,d,e | 156.58 ± 3.82 a | 2.55 ± 0.21 e,f,g,h |
| Asia | 487.08 ± 24.33 a | 8.30 ±0.66 a | 22.33 ± 1.63 b,c | 2.10 ± 0.21 i,j | 1.45 ± 0.21 h |
| Alba | 218.78 ± 8.63 h,i,j | 0.67 ± 0.14 e | 12.63 ± 1.81 e,f,g,h | 39.40 ± 1.27 b,c | 3.95 ± 0.64 b,c,d,e,f,g,h |
| Jeny | 81.14 ± 7.57 k | n.d. | 0.10 ± 0.00 l | 22.95 ± 0.21 e,f,g | 2.65 ± 0.92 e,f,g,h |
| Laetitia | 357.81 ± 27.65 b,c,d,e,f | 0.33 ± 0.06 e | 31.10 ± 1.98 a | 37.50 ± 0.21 b,c,d | 3.20 ± 0.28 d,e,f,g,h |
| Garda | 191.63 ± 14.07 j | 0.27 ± 0.00 e | 22.80 ± 0.14 b,c,d | 44.80 ± 3.18 b | 4.67 ± 0.67 b,c,d,e,f |
| Lycia | 206.35 ± 17.23 i,j | 0.40 ± 0.07 e | 10.69 ± 0.21 e,f,g,h | 38.90 ± 2.76 b,c | 5.42 ± 1.19 b,c,d,e,f,g |
| Premy | 190.57 ± 8.51 i,j | n.d. | 13.07 ± 0.40 e,f,g,h | 12.27 ± 0.49 f,g,h,i,j | 5.60 ± 0.20 b,c |
| Sibilla | 171.44 ± 7.13 j | 0.27 ± 0.06 e | 11.29 ± 0.98 e,f,g,h,i | 12.20 ± 0.14 f,g,h,i,j | 2.52 ± 0.79 f,g,h |
| Vivaldi | 301.44 ± 10.89 e,f,g,h | 0.50 ± 0.07 e | 10.83 ± 1.19 e,f,g,h,i,j | 24.53 ± 0.85 d,e,f | 4.95 ± 0.79 b,c,d,e |
| Rumba | 222.20 ± 36.43 h,i,j | 0.13 ± 0.06 e | 12.51 ± 0.79 e,f,g,h | 34.87 ± 3.75 b,c,d | 1.03 ± 0.00 h |
| Clery | 42.00 ± 6.25 l | n.d. | 3.36 ± 0.59 k | 3.00 ± 0.49 h,i,j | 6.16 ± 0.40 b |
| Aprika | 182.36 ± 1.98 i,j | n.d. | 15.12 ± 2.91 c,d,e,f,g | 12.37 ± 0.35 f,g,h,i,j | 6.58 ± 1.78 b |
| Quicky | 433.96 ± 8.91 a,b,c | 2.40 ± 0.42 c,d | 12.60 ± 2.12 e,f,g,h | 20.40 ± 1.30 e,f,g | 3.10 ± 0.21 c,d,e,f,g,h |
| Federica | 343.77 ± 34.15 c,d,e,f,g | 6.10 ± 0.21 b | 5.25 ± 1.91 j,k,l | 2.40 ± 0.85 i,j | 10.60 ± 1.91 a |
| Lofty | 301.47 ± 8.91 e,f,g,h | n.d. | 17.40 ± 1.27 c,d,e,f | 12.20 ± 1.13 f,g,h,i,j | 1.20 ± 0.21 h |
| Tea | 276.97 ± 3.82 g,h,i | 3.00 ± 0.42 c | 19.00 ± 1.91 c,d,e | n.d. | 3.40 ± 0.46 b,c,d,e,f,g,h |
| Mila | 334.77 ± 1.48 d,e,f,g | n.d. | 27.40 ± 0.85 a,b | 11.90 ± 0.28 f,g,h,i,j | 4.30 ± 0.46 b,c,d,e,f,g |
| Arianna | 424.76 ± 8.10 a,b,c,d | 0.70 ± 0.00 e | 8.25 ± 2.12 h,i,j,k,l | 15.17 ± 0.67 e,f,g,h,i | 2.40 ± 0.85 g,h |
| Sandra | 395.36 ± 7.65 b,c,d,e | n.d. | 4.50 ± 0.79 i,j,k,l | 16.96 ± 0.42 e,f,g,h | 5.90 ± 0.42 b,c |
| Albion | 257.62 ± 54.65 e,f,g,h | 0.90 ± 0.35 e | 23.20 ± 7.07 c,d,e,f | 54.89 ± 15.70 b | 9.50 ± 0.99 a |
| Capri | 199.03 ± 5.73 h,i,j | 1.80 ± 0.14 c,d | 12.50 ± 0.57 d,e,f,g,h | 7.20 ± 1.70 g,h,i,j | 3.80 ± 0.17 b,c,d,e,f,g,h |
| Irma | 202.43 ± 4.60 h,i,j | 1.75 ± 0.07 c,d | 9.75 ± 0.92 g,h,i,j,k | 1.60 ± 0.42 i,j | 4.20 ± 0.28 b,c,d,e |
Data are presented as means (n = 3) ± standard error (SE). Values within a column with different lowercase letters are significantly different (p < 0.05), as determined using the Duncan comparison test. Labels in parentheses are analogous with micrograms of corresponding anthocyanin equivalents per gram of fresh weight (FW). P-3-G equiv., pelargonidin-3-glucoside equivalents; n.d., not detected.