Table 1. DPPH radical scavenging activity of aronia in different cultivated

Cultivated regions Concentration (μg/mL)
50 100 200 400
LT1) HT LT HT LT HT LT HT
DW extract
Korea A 9.25±0.372)d3)A4) 28.05±0.35eC 17.55±0.76eB 45.38±0.40bE 30.87±0.34eD 63.58±0.43eG 48.90±0.48eF 72.01±0.17bcH
B 8.54±0.54cA 25.12±1.01cC 16.52±1.46dB 49.30±0.28dE 27.85±1.06cC 65.26±0.12fF 45.01±0.89cD 71.62±0.39bG
C 6.21±0.95bA 24.84±2.75bC 12.89±0.86bB 46.18±1.05bE 25.04±1.43bC 61.99±1.07cF 41.85±1.20bD 71.12±0.46bG
Poland D 7.43±1.01bA 25.07±1.14cC 13.22±2.78bB 49.32±3.30dE 26.70±0.61cC 60.90±2.24bF 41.80±0.35bD 72.81±0.89cG
E 8.79±0.51cA 26.18±2.23dC 15.85±1.34cB 47.49±4.58cE 28.35±0.68dD 62.65±7.16dF 46.94±0.30dE 71.35±2.29bG
F 5.86±0.33aA 20.57±3.60aC 11.87±0.88aB 41.15±5.42aF 23.42±0.68aD 59.91±4.00aG 39.30±0.47aE 70.12±0.98aH
80% EtOH extract
Korea A 13.45±0.70aA 32.65±1.05bB 37.79±0.61dC 56.82±0.47cE 50.79±0.54cD 69.55±0.41abG 68.57±0.58cF 73.05±0.24cH
B 15.93±0.98bA 39.94±1.41dC 37.95±0.24dB 58.64±0.60dE 51.94±0.17dD 70.13±0.46bF 69.52±0.32dF 74.21±0.63dG
C 17.50±0.91cA 32.71±1.07bB 39.13±0.21eC 55.99±0.54cE 49.46±0.5bD 70.49±0.42bG 68.63±0.52cF 72.90±0.27cH
Poland D 17.36±1.07cA 35.97±0.49cC 32.37±0.67bB 54.23±0.46bcE 50.68±0.99cD 68.94±0.32aG 66.50±0.59bF 71.74±0.53bH
E 19.49±0.99dA 35.71±0.95cB 35.09±0.53cB 53.61±0.51bD 49.21±0.08bC 70.60±0.61cF 67.30±0.53cE 72.78±0.17aG
F 16.68±0.77bA 31.47±0.87aC 30.21±0.85aB 51.21±0.87aE 46.34±0.46aD 70.35±0.36bG 64.75±0.41aF 72.11±0.45bcH
LT, extracted at 25°C; HT, extracted at 80°C.
Data are means±SD of triplicate experiments.
a-eValues with different superscript letters within the same column are significantly different at p<0.05.
A-DValues with different superscript letters within the same row are significantly different at p<0.05.