Quality Properties of Wines Fermented with Domestic New Different Grapes

국내산 양조용 신품종으로 제조한 포도주의 품질특성

  • Yook, Cheol (Department of Wine & Food Fermentation Technology, Youngdong University) ;
  • Seo, Myeong-Hyeon (Department of Wine & Food Fermentation Technology, Youngdong University) ;
  • Lee, Jae-Wung (Chungbuk Agricultural Research and Extention Service, Grape Experiment Station) ;
  • Kim, Young-Ho (Chungbuk Agricultural Research and Extention Service, Grape Experiment Station) ;
  • Lee, Ki-Yeol (Chungbuk Agricultural Research and Extention Service, Grape Experiment Station)
  • 육철 (영동대학교 와인발효식품학과) ;
  • 서명현 (영동대학교 와인발효식품학과) ;
  • 이재웅 (충북농업기술원 포도연구소) ;
  • 김영호 (충북농업기술원 포도연구소) ;
  • 이기열 (충북농업기술원 포도연구소)
  • Published : 2008.12.31

Abstract

Several domestic new varieties of grapes were utilized for the fermentation of wines, including Cabernet Sauvignon, NY 21576, Canner, SV 18315, Agawan, and Black Bagal red wines, and Naples, Aligote, and Alicante white wines. The oBx values of the grapes ranged between 17 and $20^{\circ}Bx$. Soluble solid content was adjusted to $21^{\circ}Bx$ by adding sugar for all grapes and fermented at $20^{\circ}C$ for 2 weeks. Black Bagal and Cabernet Sauvignon were relatively slower than other grapes with regard to alcohol production rate. The L value of wine made from Agawan and NY 21576 were lower and darker than those of wines prepared from other grapes. Wine made from NY 21576 grapes had a polyphenol concentration of 1.40 mg/mL, which was higher than that of any other wine, whereas wines made from MBA and all white wines evidenced value of only 0.55 mg/mL and 0.15 mg/mL, respectively, after 2 weeks of fermentation. The sensory evaluations demonstrated that the quality of red wines made from NY 21576, Cabernet Sauvignon, Black Bagal, and that of white wines made from Naples grapes were favorable among the different grape variants.

국내에서 시험재배한 양조용 적포도주 및 백포도주 포도품종에 대한 포도주 발효특성을 조사하였다. 사용한 포도품종은 적포도주용으로 Carbernet Sauvignon, NY 21576, Canner, SV 18315, Agawan, Black Bagal 등 6품종, 백포도주용으로 Naples, Aligote, Alicante 등 3품종을 사용하였다. 사용한 포도의 당도는 적포도주용의 경우 Carbernet Sauvignon $18.0^{\circ}Bx$, NY 21576 $18.4^{\circ}Bx$, Canner $20.0^{\circ}Bx$, SV 18315 $18.0^{\circ}Bx$, Agawan $17.0^{\circ}Bx$ 그리고 Black Bagal $17.0^{\circ}Bx$이었으며 백포도주용의 경우 Naples $20.0^{\circ}Bx$ Aligote $17.0^{\circ}Bx$ 그리고 Alicante $17.0^{\circ}Bx$이었다. 각각의 포도의 초기 당도를 설탕을 첨가하여 $21.0^{\circ}Bx$로 맞춘 후에 효모를 포도에 대하여 0.02% 접종하여 $20^{\circ}C$에서 2주간 발효를 실시한 결과 알코올 발효 속도는 포도 품종에 관계없이 대개 비슷하였으나 Black Bagal과 Carbernet Sauvignon이 상대적으로 늦었고 백포도주의 경우 3가지 품종 비슷한 발효 속도를 나타냈다. 색도의 경우 적포도주의 경우 대부분의 품종이 국내산 캠벨에 비하여 진하였으며 Agawan과 NY 21576이 상대적으로 L 값이 낮고 색이 진하였다. 발효 2주일 후 포도주의 폴리페놀의 함량변화는 시료 중 NY21576이 1.40 mg/mL으로 가장 높았고 국내산 MBA 포도주가 0.55 mg/ mL로 가장 낮았으며 백포도주는 품종에 관계없이 0.15 mg/mL 내외로 적포도주에 비하여 매우 낮게 나타났다. 관능검사결과 적포도주의 경우 NY 21576, Carbernet Sauvignon, Black Bagal이 백포도주의 경우 Naples의 기호도가 높게 평가되었다.

Keywords

References

  1. Agricultural & Forestry statistical yearbook, Ministry of Agriculture & Forestry, ROK pp. 117 (2006)
  2. Kim SK. The present state of grape cultivation in Korea. Proceedings of Yeongdong grape cluster symposium. pp. 4 (2005)
  3. Trade statistics on http://www.customs.go.kr/. Korea Customs Service. 2006
  4. Kim JS, Kim SH, Han JS, Yoon BT, Yook C. Effects of sugar and yeast addition on red wine fermentation using Campbell Early. Korean J. Food Sci. Technol. 31: 516-521 (1999)
  5. Kim JS, Sim JY, Yook C. Development of red wine using domestic grapes, Campbell Early. Part (1)-Characteristics of red wine fermentation using Campbell Early and different sugars. Korean J. Food Sci. Technol. 33: 319-326 (2001)
  6. Yook C., Seo MH, Kim DH, Kim JS. Quality improvement of Campbell Early by mixing with different fruits. 39: 390-399 (2007)
  7. Park WM, Park HG, Rhee SJ, Lee CH, Yoon KE. Suitability of domestic grape, cultivar Campbell's Early, for production of red wine. Korean J. Food Sci. Technol. 34: 590-596 (2002)
  8. Lee JE, Won YD, Kim SS, Koh KH. The chemical characteristics of Korean red wine with different grape varieties. Korean J. Food Sci. Technol. 34: 151-156 (2002)
  9. Lee JE, Shin YS, Sim JK, Kim SS, Koh KH. Study on the color characteristics of Korean red wine. Korean J. Food Sci. Technol. 34: 164-169 (2002)
  10. Lee JE, Hong HD, Choi HD, Shin YS, Won YD, Kim SS, Koh KH. A study on the sensory characteristics of Korean red wine. Korean J. Food Sci. Technol. 35: 841-848 (2003)
  11. Chung JH, Mok C, Lim S, Park YS. Ultrafiltration for quality improvement of wine. Korean J. Food Sci. Technol. 35: 386-392 (2003)
  12. Bae SD, Bae SM, Kim JS. Fermentation characteristics of ricegrape wine fermented with rice and grape. Korean J. Food Sci. Technol. 36: 616-623 (2004)
  13. Bae IY, Lee KY, Shin MS, Lee HG. Development of red wine using Monascus anka. Korean J. Food Sci. Technol. 36: 744-748 (2004)
  14. Park WM, Park HG, Rhee SJ, Kang KI, Lee CH, Yoon KE. Properties of wine from domestic grape, Vitis labrusca cultivar. Campbell Early, fermented by carbonic maceration vinification process. Korean J. Food Sci. Technol. 36: 773-778 (2004)
  15. Lee JK, Kim JS. Study on the deacidification of wine made from Campbell early. Korean J. Food Sci. Technol. 38: 408-413 (2006)
  16. National Tax Service Technical Service Institute. Alcoholic beverage analysis rule. Sejung Pub. Co., Seoul, Korea. pp. 196 (1975)
  17. Singleton VL, Rossi JA, Jr. Colorimetry of total phenolics with phosphomolybdic-phosphotungstic acid reagents. Am. J. Enol. Viticult. 16: 144-158 (1965)