논문 상세보기
pp.306-310
탐나라, M.B.A 두 포도품종을 이용하여 건조 효모 S. cerevisiae Montrachet(UCD #522), S. bayanus Pasteur Champagne (UCD #595), S. cerevisiae Epernay II (CEG) 3종을 첨가하여 포도주 발효 특성과 관능적 검사를 비교하였다. 포도 두 품종을 에서 1차 발효시킨 결과 발효과정중 당함량이 감소되고 알코올이 증가되는 발효 형태 및 발효 속도에는 큰 차이가 없었으나 두
This study investigated the effects of 3 different strains of my yeast (Saccharomyces cerevisiae Montrachet (UCD #522), S. bayanus Pasteur Champagne (UCD #595), and S. cerevisiae Epernay (CEG) and two grape varieties (Tamnara and M.B.A) on the quality of red wines. During fermentation, sugar content decreased and alcohol content increased Addition of my yeast increased fermentation speed for both grape varieties. Sensory quality tests and tests with an electronic tongue showed that red wine made from M.B.A grapes was superior to that made from Tamnara grapes and that red wine made without the addition of my yeast was better than that made by using dry yeast.
