Browse > Article

Changes in Chemical Composition of Radish bud (Raphanus sativus L.) during Growth Stage  

한진희 (㈜삼아벤처 기술연구소)
문혜경 (상주대학교 지역기술혁신센터)
김종국 (상주대학교 식품영양학과)
김귀영 (상주대학교 식품영양학과)
강우원 (상주대학교 식품영양학과)
Publication Information
Korean journal of food and cookery science / v.19, no.5, 2003 , pp. 596-602 More about this Journal
Abstract
The chemical components of radish buds were investigated during the growth stage. The vitamin C and total phenol contents were lowered after 4 days of early sprout growth, and were 22.19 and 4.99 mg%, respectively. These increased according to the growth time, showing the highest value on day 8, 25.85 and 17.87 mg%, respectively. However, these values decreased around day 12, which seemed to be the bud end point. The major free sugar component of the radish buds was glucose, showinged the highest content on day 8. The total organic acid content gradually increased as the growth proceeded. The detected oxalic acid content was only small on day 8. During the early growth stage, the total and essential amino acids contents were 3,020∼3,575 and 1,206∼1,499 mg, respectively. These contents tended to decrease with growth time. Glutamic acid, aspartic acid and alanine were the major amino acid components (39%).
Keywords
Radish bud; amino acid; vitamin C; total phenol; free sugar;
Citations & Related Records
연도 인용수 순위
  • Reference
1 이경임, 박건영 : 녹황색 채소류의 항(발)암 효과 Life Science 3, p. 134, 1993
2 Jung, SW, Lee, NK, Kim, SJ and Han, DS : Screening of Tyrosinase Inhibitor from Plants. Korean J Food Sci. Technol., 27:891, 1995
3 Ministry of Health and Welfare : Food Code(in Korea), 1999
4 Ohkawa, H, Oshishi, N and Yagi, K : Assy for lipid peroxide in animal tissue by thiobarbituric acid reaction. Anal. Biochem., 95:351, 1979   DOI   ScienceOn
5 Oszmianski, J and Lee, CY : Inhibitory effect of phenolics on carotene bleaching in vegetables. J. Agric Food Chern, 38:688, 1990   DOI
6 한국영양학회 : 한국인의 영양권장량, 7 ed., p. 306, 중앙문화사, 서울, 2000
7 Lee, FZ, Lee, JC, Jong, D., Yung, HC and Eun, JB : Chemical Composition of Blue crabs Preserved in Soy Sauce. Korean J. Food MCI Technol. 33:714, 2001
8 Cuvelier ME, Richard, H and Berset, C : comparison of the antioxidative activity of some acid phenols structureactivity relationship. Biosci. Biotech. Biochem., 56:324, 1992   DOI
9 박상근, 김관용 : 수경재배(영농기술시리즈30), p. 349, 오성출판사, 서울, 1999
10 Kim, CJ, Park, JS, Kim, SY and Oh, DK : Varietal differences among soybean sprouts during germination and maturation Korea Soybean Digest
11 A.O.A.C : Official Methods of Analysis. 15th ed., Association of official Chemists, Washington D.C, 1990
12 Kim, HJ : Production of main taste Components in traditional Korean soy Sauce by Bacillus lichenifonnis(in korean). Korean J. Soc. Food SCi, 8:9, 1992
13 Nam, SS : Changes in general composition, lipoxygenase activities and volatile compounds of soybean sprouts during germination. Doctoral thesis, The Chung ang university of korea, 1993
14 Kim, SL, Son, YK, Hwang, JJ, Kim, SK and Hur, HS : Development of Buckwheat Sprout as a Functional Vegetable. RDA. J. Crop Sci 40:191, 1998
15 Song, J, Kim, SL, Hwang, JJ, Son, YK, Song, JC and Hur, HS : Physicochemical properties of soybean sprouts according to culture period Korea Soybean Digest. 17(1), p. 84-89, 2000
16 Bae, DK, Choi, HJ, Son, JH, Park, MH, Bae, JH, An, BJ, Bae, MJ and Choi, C : The Study of Developing and Stability of Functional Beverage from Korean Persimmon (Diospyros kaki L. folium) leaf. Korean J. Food Sci. Technol. 32:860, 2000
17 Lee, H, Jiaan, CY and Tsai, SJ : Flavone inhibits mutagen formation during heating in a glycine/creatin/glucose model system. Food Chern 45:235, 1992   DOI   ScienceOn
18 Swin, T and Hills, WE : The Phenolic Constituents of Prunus Domestica L., The Quantitative Analysis of Phenolic Constituents. J. Sci. Food Agric., 10:63, 1959   DOI