논문 상세보기
한국 재 래종벼 유전자원 종질의 항산화 활성 변이
Variation of Antioxidant Activity of Extracts from Grains of the Korean Rice Landraces
이재성, 정종연, 조익현, 채제천, 이동진
- 언어KOR
- URLhttps://db.koreascholar.com/Article/Detail/242624
4,000원
국제농업협력연구
(Journal of International Agricultural Cooperation Research)
제1권 제1호 (2007.12)
pp.40-46
pp.40-46
단국대학교 국제농업협력연구소
(Dankook International Cooperation on Agriculture)
초록
DPPH(l, 1-diphenyl-2-picrylhydrazyl) free radical scavenging activity assay was used to analyze antioxidant activities in 249 Korean rice landraces. Especially, red rice varieties were 13 accessions, showed very strong antioxidant activities more than 95%. Brown rice varieties were 236 accessions, among them G307 showed the highest antioxidant activity of 68%. Most of brown rice varieties showed higher activities than Chucheongbyeo as check variety. 101 accessions were distributed range of 21 - 30% and 71 accessions were distributed range of 31 -40%.
키워드
antioxidantDPPHrice landraces
저자
같은 권호 다른 논문
