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Antioxidant activity and total phenolic and flavonoid contents of 10 Vicia species
- 언어ENG
- URLhttps://db.koreascholar.com/Article/Detail/302777
Flavonoids and total polyphenols are important secondary plant metabolites, as they play a role in reducing the oxidative stress caused by ROS In this study, we investigated for flavonoid contents, total polyphenol contents, and antioxidant activities in 27 accessions from 10 Vicia species. Among 27 vicia accessions, NAC17 (V. monantha) and NAC14 (V. hyrcanica) had the highest total flavonoid (1.42 ± 0.09 mg/g) and total polyphenol (124.2 ± 0.5 μg/GAE mg) contents, respectively. In four flavonoids, naringenin showed the highest concentrations in Vicia species. The DPPH and ABTS were the range from 0.2 (NAC24, V. sativa subsp. nigra) to 18.5 (NAC13, V. faba) μg/ASC mg and 19.1 (NAC7, V. cracca) to 253.4 (NAC13, V. faba) μg/Trolox mg, respectively. Among the 10 Vicia species, V. monantha and V. hyrcanica had the highest flavonoid (1.31 ± 0.09 mg/g) and total polyphenol (116.5 ± 2.0 μg/GAE mg) contents, respectively. The highest antioxidant activity was detected in V. faba. These results will expand the flavonoid database and provide information on Vicia species valuable for development of functional foods or feed-additives resources.
