- 개량머루주의 감산에 관한 연구
- Deacidification of New Wild Grape Wine
- ㆍ 저자명
- 김승겸
- ㆍ 간행물명
- 한국식품영양학회지
- ㆍ 권/호정보
- 1996년|9권 3호|pp.265-270 (6 pages)
- ㆍ 발행정보
- 한국식품영양학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
When new told grape with high acidity Is used wine, their sensory scores are decreased. Using three available methods reducing excess acidify In winemaking, they were malo-lactic fermentation, addition of apple pomace and malo-alcohol fermentation. The chemical monponents and sensory evaluation of wine were determined. They were found in pink wine added apple pomace that tatal acidity and malic acid content were 0.76 and 0.484%. Color Intensity (A520+A420) in pink wanes, their valuse were in the range 8.21~9.42, while the value of red wine was 20.92. Browning index and total phenol contents in pink wine, their values were In the range of 1.36∼1.42 and 3,300∼3,800mg 11. The sensory evaluation showed that the pink wine added apple pomace(10%) was highest in taste and total scores (P<0.05), and the taste of wine has improved.