Wine Quality Properties with Reference to the Temperature of Grape-Must Prior to Fermentation

발효전 포도 으깸이의 열처리 온도에 따른 와인 품질특성

  • Chang, Eun-Ha (National Institute of Horticultural & Herbal Science RDA) ;
  • Jeong, Seok-Tae (National Academy of Agricultural Science RDA) ;
  • Roh, Jeong-Ho (National Institute of Horticultural & Herbal Science RDA) ;
  • Jeong, Sung-Min (National Institute of Horticultural & Herbal Science RDA) ;
  • Lee, Han-Chan (National Institute of Horticultural & Herbal Science RDA) ;
  • Choi, Jong-Uck (Department of Food Science & Technology, Kyungpook National University)
  • 장은하 (국립원예특작과학원 과수과) ;
  • 정석태 (국립농업과학원 발효이용과) ;
  • 노정호 (국립원예특작과학원 과수과) ;
  • 정성민 (국립원예특작과학원 과수과) ;
  • 이한찬 (국립원예특작과학원 과수과) ;
  • 최종욱 (경북대학교 식품공학과)
  • Received : 2010.04.08
  • Accepted : 2010.09.24
  • Published : 2010.10.30

Abstract

We investigated the effect of grape-must temperature ($50^{\circ}C$, $60^{\circ}C$, and $70^{\circ}C$) on wine quality. We used Muscat Bailey A (MBA) grapes; these are often used in wine making in Korea. The numbers of viable bacteria, yeasts and molds in grape-must decreased with an increase in temperature. Polyphenol oxidase activities in grape-must were reduced at high temperatures. Redness; and, total anthocyanin, polyphenol, and tannin contents of MBA grape wine were higher after heating at $70^{\circ}C$ than after use of lower temperatures. Antioxidant activity was also enhanced after exposure to high temperatures, which may be attributable to the presence of increased levels of polyphenolic compounds in the grape-must. Thus, the heat treatment to prepare grape-must before wine fermentation greatly affects wine quality.

본 연구는 포도 원료의 열처리 온도(50, 60 and $70^{\circ}C$)가 포도주 품질에 미치는 영향을 알아보고자 하였다. 실험에 사용한 재료는 국내에서 주요 포도주용으로 생산되고 있는 품종중의 하나인 Muscat Bailey A를 이용하였다. 열처리 온도가 높아질수록 포도 으깸이 중에 살아있는 세균, 효모, 곰팡이 수는 현저하게 줄어들었으며 폴리페놀산화효소의 활성도 낮아졌다. 발효완료 후 포도주의 적색도나 총안토시아닌, 총폴리페놀, 탄닌 함량은 $70^{\circ}C$ 열처리에서 다른 처리구보다 높은 특징을 보였다. 또한 항산화활성도 원료의 열처리 온도가 높을수록 높아져, 높은 열처리 온도에서 폴리페놀성 물질 함량이 높고 폴리페놀산화효소의 활성이 낮은 것과 연관이 있는 것으로 판단된다. 결과적으로 발효 전 포도 원료의 열처리가 포도주 품질에 크게 영향을 미치는 것으로 나타났다.

Keywords

References

  1. Jeong SM, Son MH, Lee SC. (2003) A survey on contents of phenolic compounds of market fruit and vegetables juices. J. Basic Sci., 18, 117-123
  2. Yair M. (1997) Concepts in wine chemistry. The wine appreciation guild Ltd. San Francisco, USA, P.20-27
  3. Gaulijac NS, Glories Y, Vivas N. (1999) Free radical scavenging effect of anthocyanin in red wines. Food Res. Int., 32, 327-333 https://doi.org/10.1016/S0963-9969(99)00093-9
  4. Sato M, Ramarathnam N, Suzuki Y, Ohkubo T, Takeuchi M, Ochi H. (1999) Varietal differences in the phenolic contents and superoxide radical scavenging potential of wine from different sources. J. Agric. Food Chem., 44, 80-85
  5. Kerry NL, Abbey M. (1997) Red wine and fractionated phenolic compounds prepared from red wine inhibit low density lipoprotein oxidation in vitro. Atherosclerosis, 135, 93-102 https://doi.org/10.1016/S0021-9150(97)00156-1
  6. Pace CR, Hahn S, Diamandis EP, Soleas G, Goldberg DM. (1995) The red wine phenolics trans-resveratrol and quercetin block human platelet aggregation and eicosanoid synthesis: implication for protection against coronary heart disease. Clinica. Chimica. Acta., 235, 207-219 https://doi.org/10.1016/0009-8981(95)06045-1
  7. Fuhrman B, Lavy A, Aviram M. (1995) Consumption of red wine with meals reduces the susceptibility of human plasma and low density lipoprotein to lipid peroxidation. Am. J. Clin. Nutr., 61, 549-554 https://doi.org/10.1093/ajcn/61.3.549
  8. Park YH. (1975) Studies on the grape variety and the selection of yeast strain for wine-making. Korea J. Korean Agric. Chem. Soc., 18, 219-227
  9. Lee JK, Kim JS. (2006) Study on the deacidification of wine made from campbell early. Korean J. Food Sci. Technol., 38, 408-413
  10. Chang EH, Jeong ST, Park KS, Yun HK, Roh JH, Jang HI, Choi JU. (2008) Characteristics of domestic and imported red wines. Korean J. Food Preserv., 15, 203-208
  11. Re. R, Pellegrini N, Proteggente A, Pannala A, Yang M, Rice-Evans C. (1999) Antioxidant activity applying an improved ABTS radical cation decolorization assay. Free Radic. Biol. Med., 26, 1231-1237 https://doi.org/10.1016/S0891-5849(98)00315-3
  12. Chae SG, Kim SH, Shin DH, Oh HG, Lee SJ, Jang MH, Choi U. (2000) Standard Food Chemistry. Hyoil Publishing Co., Seoul, Korea, p.333-340
  13. Sayavedra-Soto LA, Montgomery MW. (1986) Inhibition of polyphenoloxidase by sulfite. J. Food Sci., 51, 1531-1536 https://doi.org/10.1111/j.1365-2621.1986.tb13852.x
  14. Estrella ND, Marta SM, Antonio Jose PL, Jose Manuel LN. (2007) Characterization of polyphenol oxidase from napoleon grape. Food Chem., 100, 108-114 https://doi.org/10.1016/j.foodchem.2005.09.027
  15. Zemel GP, Sims CA, Marshall MR, Balaban M. (1990) Low pH imactivation of polyphenoloxidase in apple juice. J. Food Sci., 55, 562-563 https://doi.org/10.1111/j.1365-2621.1990.tb06813.x
  16. Yemenicioglu A, Ozkan M, Cemeroglu B. (1997) Heat inactivation kinetics of apple polyphenoloxidase and activation of its latent form. J. Food Sci., 62, 508-510 https://doi.org/10.1111/j.1365-2621.1997.tb04417.x
  17. Monsalve-Gonzalez A, Barbosa-Canovas GV, McEvily AJ, Iyengar R. (1995) Inhibition of enzymatic browning in apple products by 4-hexylresorcinol. Food Technol., 49, 110-118
  18. Gokmen V, Borneman Z, Nijhuis HH. (1998) Improved ultrafiltration for color reduction and stabilization of apple juice. J. Food Sci., 63, 504-507 https://doi.org/10.1111/j.1365-2621.1998.tb15773.x
  19. Siebert KJ, Lynn PY. (1997) Haze-active protein and polyphenols in apple juice assessed by turbidimetry. J. Food Sci., 62,79-84 https://doi.org/10.1111/j.1365-2621.1997.tb04372.x
  20. Zoecklein BW, Fugelsang KC, Gump BH, Nury FS. (1990) Production wine analysis. Van Nostrand Reinhold, New York, USA, p.129-168
  21. Kim JS, Kim SH, Lee WK, Pyun JY, Yook C. (1999) Effects of heat treatment on yield and quality of grape juice. Korean J. Food Sci. Technol., 31, 1397-1400
  22. Marrs KA, Alfenito MR, Lloyd AM, Walbot V. (1995) A glutathiones-transferase involved in vacuolar transfer encoded by the maize gene bronze-2, Nature, 375, 397-400 https://doi.org/10.1038/375397a0
  23. Toshiya T, Makoto I, Hiroshi M, Motohiko H, Shintaro F. (2003) Release of anthocyanin from strawberry cultured cell with heating treatment. Biochem. Eng. J., 15, 205-210 https://doi.org/10.1016/S1369-703X(02)00213-9
  24. Lee SY, Park JD. (2004) Effects of heating temperatures and times on anthocyanin pigments in grape juice. Korean J. Food Preserv., 11, 336-341
  25. Auw JM, Blanco V, O'keefe FO, Sims CA. (1996) Effect of processing on the phenolics and color of cabernet sauvignon, chambourcin and noble wines and juices. Am. J. Enol. Vitic., 47, 279-286
  26. Hwang IG, Woo KS, Kim TM, Kim DJ, Yang MH, Jeong HS. (2006) Change of physicochemical characteristics of korean pear(pyrus pyrifolia nakai) juice with heat treatment condition. Korean J. Food Sci. Technol., 38, 342-347
  27. Lee SC, Jeong SM, Kim SY, Park HR, Nam KC, Ahn DU. (2006) Effect of far-infrared radiation and heat treatment on the antioxidant activity of water extracts from peanut hulls. J. Agric. Food Chem., 94, 489-493 https://doi.org/10.1016/j.foodchem.2004.12.001
  28. Mazza G. (1995) Anthocyanins in grape and grape products. Crit. Rev. Food Sci. Nutr., 35, 341-371 https://doi.org/10.1080/10408399509527704
  29. Woo KS, Jang KI, Kim KY, Lee HB, Jeong HS. (2006) Antioxidative activity of heat treated licorice(Glycyrrhiz uralensis fisch) extracts. Korean J. Food Sci. Technol., 38, 355-360