Table 2.
Content of α- and β-acids (g/100 g dry matter, mean ± SD) of hop cones harvested from 15 varieties cultivated in the Marche region (Central Italy).
Sample ID | CoH | AdH + Hum | CoL | AdL + Lup | Total α-Acids | Total β-Acids |
---|---|---|---|---|---|---|
HAL | 0.34 ± 0.05 g | 1.24 ± 0.20 efg | 0.76 ± 0.13 efg | 1.23 ± 0.20 cdef | 1.58 ± 0.24 ef | 1.99 ± 0.33 de |
WIL | 0.31 ± 0.03 g | 0.34 ± 0.00 g | 1.25 ± 0.01 def | 1.09 ± 0.01 def | 0.65 ± 0.03 f | 2.34 ± 0.02 de |
YEO | 1.86 ± 0.00 cd | 5.94 ± 0.03 b | 1.34 ± 0.01 cde | 1.66 ± 0.00 bcd | 7.81 ± 0.03 b | 3.00 ± 0.01 bcd |
CEN | 0.72 ± 0.08 fg | 1.80 ± 0.22d ef | 1.08 ± 0.14 defg | 1.30 ± 0.18 cdef | 2.51 ± 0.29 de | 2.37 ± 0.32 de |
FUG | 0.40 ± 0.03 g | 0.83 ± 0.10f g | 0.46 ± 0.06 fg | 0.42 ± 0.07 f | 1.23 ± 0.13 ef | 0.88 ± 0.13 e |
MHO | 0.77 ± 0.04 fg | 2.51 ± 0.11 cd | 1.77 ± 0.08 bcd | 2.49 ± 0.09 b | 3.28 ± 0.15 cd | 4.26 ± 0.17 bc |
NBR | 1.08 ± 0.13 ef | 2.36 ± 0.30 cde | 1.21 ± 0.12 defg | 1.14 ± 0.10 def | 3.44 ± 0.42 cd | 2.35 ± 0.22 de |
GAL | 0.29 ± 0.11 g | 0.70 ± 0.26 fg | 0.41 ± 0.17 g | 0.53 ± 0.21 ef | 0.99 ± 0.37 ef | 0.95 ± 0.38 e |
BRG | 0.78 ± 0.06 fg | 1.35 ± 0.11d efg | 1.06 ± 0.10 defg | 0.74 ± 0.07 def | 2.13 ± 0.17 def | 1.79 ± 0.17 de |
STE | 0.79 ± 0.09 fg | 1.45 ± 0.02d efg | 1.36 ± 0.10 cde | 1.68 ± 0.11 bcd | 2.24 ± 0.11 def | 3.04 ± 0.21 bcd |
CAS | 1.37 ± 0.24 de | 3.10 ± 0.65 c | 3.14 ± 0.61 a | 4.25 ± 0.81 a | 4.47 ± 0.89 c | 7.39 ± 1.42 a |
NUG | 2.90 ± 0.05 a | 7.71 ± 0.15 a | 2.23 ± 0.06 b | 2.15 ± 0.06 bc | 10.61 ± 0.20 a | 4.38 ± 0.11 b |
COL | 2.49 ± 0.35 ab | 4.92 ± 0.70 b | 2.10 ± 0.33 bc | 1.44 ± 0.23 cde | 7.41 ± 1.05 b | 3.54 ± 0.57 bcd |
NOR | 0.63 ± 0.08 fg | 1.52 ± 0.19 defg | 0.87 ± 0.13 efg | 0.99 ± 0.14 def | 2.15 ± 0.28 def | 1.86 ± 0.26 de |
CHI | 2.14 ± 0.10 bc | 5.84 ± 0.28 b | 1.29 ± 0.06 de | 1.28 ± 0.06 cdef | 7.98 ± 0.37 b | 2.56 ± 0.11 cde |
CoH, cohumulone; AdH, adhumulone; Hum, humulone; CoL, colupulone; AdL, adlupulone; Lup, lupulone. Values in a column with different letters are significantly different (Tukey test, p < 0.05).