검정콩 수집지역과 성숙기에 따른 안토시아닌 함량 변이

• 영문명: Variation of Anthocyanin Contents according to Collection Site and Maturity in Black Soybean
• 발행기관: 한국작물학회
• 저자명: 이은섭(Eun-Seob Yi) 이용선(Yong-Sun Lee) 김희동(Hee-Dong Kim) 김용호(Yong-Ho Kim)
• 간행물 정보: 『한국작물학회지』제53권 제4호, 376~381쪽, 전체 6쪽
• 주제분류: 농수해양 > 기타농수해양
• 파일형태: PDF
• 발행일자: 2008.12.30

영문 초록

Anthocyanin contents of black soybean were analyzed for development of superior breeding lines with high anthocyanin contents. Total 292 genotypes of black soybean collected through the whole country were analyzed by HPLC in which C3G (Cyanidin-3-Glucoside), D3G (Delphinidin-3-glucoside), and Pt3G (Petunidin-3-Glucoside) were detected main anthocyanin pigments and each pig-ment contents were significantly different according to geno-types. C3G content showed the highest value in all materials and its variation was also wide, whereas D3G and Pt3G were not detected in 4 and 24 genotypes. Mean value of C3G, D3G, and Pt3G contents were 8.05±4.225, 1.80±0.854, and 1.15±0.781 mg/g, respectively. In case collected sites, genotypes collected in Chungnam region were higher the anthocyanin contents than other collections, which was 13.75± 3.861 mg/g. It might be concluded that it takes more than 36 days for anthocyanin accumulation since beginning of seed-coat pigments formation, in that case it showed 13.09± 4.190 mg/g. Also total anthocyanin contents were present higher concentration in seed coat as maturation period was longer from flowering stage.

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키워드

black soybean anthocynin collected site maturity germplasm