Table 8. Antioxidant activity of garlic sprouts according to parts and growth period (%)

Components General garlic bulb 20th day 25th day
SA1) SL SB SR SA SL SB SR
DPPH free radical scavenging activity 30.16±1.89 62.21±0.452)b3) 37.45±0.54f 59.13±1.12d 61.18±0.68bc 65.47±0.83a* 40.45±0.54e* 61.27±1.57bc 59.81±1.95cd
ABTS radical scavenging activity 82.31±0.72 88.32±0.97a 64.68±1.66c 89.81±0.50a 88.65±0.25a 84.96±0.76b** 59.12±2.05d 85.90±0.53b 85.12±0.60b
SOD-like activity 95.26±1.81 93.85±2.46abc 95.87±2.64ab 91.33±3.67bc 98.59±2.10a 89.52±2.10c** 95.01±1.87ab 92.74±2.52bc 95.06±4.03ab
SA, garlic sprouted all; SL, garlic sprouted leaf; SB, garlic sprouted bulb; SR, garlic sprouted root.
All values are mean±SD (n=3).
Means with different superscript letters in the same row are significantly different at p<0.05 by Duncan’s multiple range test (a>b>c>d>e>f). Significant difference before and after fermentation of same part by t-test. *p<0.05, **p<0.01.