Table 2.
Contents of flavonoids (µg/g DW) in Sorbus fruit powder samples.
| Cultivar | Compound | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Quercetin Dihexoside1 | Quercetin Dihexoside2 | Quercetin Dihexoside3 | Rutin | Hyperoside | Isoquercitrin | Quercetin Malonyl Glucoside | Isorhamnetin Rutinoside | Astragalin | |
| ‘Alaja Krupnaja’ | 121 ± 10 ij 1 | 146 ± 10 e | nd 2 | 97 ± 7 d | 88 ± 6 e | 210 ± 15 bc | 69 ± 6 def | nd | 9 ± 1 d |
| ‘Burka’ | 113 ± 1 ij | 80 ± 0 hi | 52 ± 0 e | 62 ± 0 gh | 136 ± 1 c | 180 ± 5 d | 41 ± 1 f | 7 ± 0 h | nd |
| ‘Businka’ | 250±7 fg | 122±6 f | nd | 23 ± 1 ij | 35 ± 2 j | 61 ± 20 h | 84 ± 54 cde | nd | nd |
| ‘Dodong’ | nd | nd | 57 ± 0 d | 8 ± 0 k | 67 ± 2 fg | 41 ± 0 hi | 69 ± 2 def | 220 ± 7 b | nd |
| ‘Essenziani’ | 276 ± 9 ef | 68 ± 2 i | nd | 118 ± 2 c | 19 ± 0 k | 13 ± 1 j | nd | nd | nd |
| ‘Fructo Lutea’ | 212 ± 2 h | 39 ± 0 j | nd | 33 ± 7 i | 43 ± 0 ij | 50 ± 11 hi | 33 ± 1 fg | 25 ± 0 g | nd |
| ‘Granatnaja’ | 260 ± 7 f | 181 ± 7 d | 52 ± 0 e | 51 ± 1 h | 124 ± 0 d | 156 ± 2 e | 49 ± 0 ef | 3 ± 0 h | nd |
| ‘Kirsten Pink’ | 515 ± 12 b | 188 ± 5 d | nd | 138 ± 3 b | 173 ± 1 a | 115 ± 0 f | nd | nd | 13 ± 0 c |
| ‘Konzentra’ | 149 ± 4 i | 68 ± 2 i | nd | 24 ± 0 ij | 14 ± 0 k | 13 ± 0 j | nd | nd | nd |
| ‘Krasnaja Krupnoplodnaja’ | 261 ± 17 f | 124 ± 5 f | nd | 27 ± 5 ij | 42 ± 7 ij | 46 ± 5 hi | 37 ± 0 fg | 3 ± 1 h | nd |
| ‘Likernaja’ | 131 ± 3 i | 99 ± 2 g | 62 ± 1 c | 65 ± 1 g | 138 ± 1 c | 192 ± 2 cd | 34 ± 1 fg | 6 ± 0 h | nd |
| ‘Miciurinskaja Desertnaja’ | 218 ± 6 gh | 94 ± 2 gh | 99 ± 4 a | 33 ± 1 i | 172 ± 5 a | 235 ± 7 a | 322 ± 9 a | 176 ± 7 c | 27 ± 0 a |
| ‘Nevezinskaja’ | 147 ± 18 i | 43 ± 6 j | nd | 8 ± 0 k | 59 ± 4 gh | 36 ± 4 i | nd | nd | nd |
| ‘Pendula Variegata’ | 93 ± 1 j | 29 ± 0 j | nd | 31 ± 1 i | 121 ± 2 d | 139 ± 2 e | 233 ± 3 b | 144 ± 6 d | 24 ± 1 b |
| ‘Red Tip’ | 280 ± 7 ef | 45 ± 0 j | nd | 211 ± 6 a | 98 ± 5 e | 82 ± 3 g | 101 ± 3 cd | 46 ± 4 f | nd |
| ‘Rosina Variegata’ | 627 ± 14 a | 304 ± 8 a | nd | 84 ± 2 ef | 90 ± 0 e | 114 ± 0 f | 108 ± 3 c | 9 ± 1 h | 10 ± 0 d |
| ‘Rubinovaja’ | 320 ± 13 cd | 260 ± 1 b | 7 ± 0 f | 88 ± 9 de | 51 ± 6 hi | 105 ± 3 f | 60 ± 8 ef | 6 ± 2 h | nd |
| ‘Sorbinka’ | 308 ± 5 de | 30 ± 2 j | 3 ± 0 g | 17 ± 0 ik | 74 ± 2 f | 33 ± 1 ij | 44 ± 1 f | 64 ± 0 e | nd |
| ‘Titan’ | 352 ± 5 c | 221 ± 5 c | 76 ± 1 b | 74 ± 2 fg | 177 ± 0 a | 219 ± 2 ab | 66 ± 0 def | 7 ± 0 h | nd |
| ‘White Swan’ | 617 ± 35 a | 226 ± 15 c | 3 ± 0 g | 72 ± 1 fg | 152 ± 5 b | 148 ± 4 e | 332 ± 6 a | 264 ± 16 a | 10 ± 0 d |
1 Averages marked in different letters in the columns show statistically significant difference (at p < 0.05); 2 nd—not detected