http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
한국산 고구마 품종으로 제조한 고구마소주의 향미의 특성
김명희(Kim, Myoung Hui),吉竹一哉(Yoshitake, Kazuya),高峯和則(Takamine, Kazunori),이형운(Lee, Hyeong-un),김원신(Kim, Won Sin) 한국생활과학회 2016 한국생활과학회지 Vol.25 No.1
Four types of koguma-soju, sweet potato-distilled liqior, were prepared using Korean sweet potato cultivar, namely Shingunmi, Jinhongmi, Daeyumi, and Hayanmi, The mono-terpene alcohol (MTA) concentrations and flavor properties of koguma-soju were analyzed. The general properties of the MTA concentrations were as follows; nerol concentration was the lowest of the five MTAs with a range of approximately 14.2-15.8 ㎍/L, geraniol and citronellol concentrations were approximately 41.90-50.75 ㎍/L, linalool concentrations were 43.20 ㎍/L and 45.15 ㎍/L in Shingunmi and Jinhongmi koguuma-soju, respectively, and 93.2 ㎍/L and 96.05 ㎍/L in Daeyumi and Hayanmi koguma-soju, respectively, and the α-terpineol concentration was the highest of the five MTAs, with a range of 177.5-218 ㎍/L in the four types of koguma-soju. These results were different from the MTA concentrations in Imo-shochu, Japanese sweet potato-soju as the nenol concentration of Korean koguma-soju was lower than that of Imo-shochu, and the α-terpineol concentration was higher than that of Imo-shochu. Flavor evaluation tests revealed that the koguma-soju prepared from the Shingunmi variety had a floral, roasted flavor and rough, sweet, bitter taste, whereas the Jinhongmi-koguma-soju was characterized by a floral, fruity, soapy, brown sugar-like flavor and sweet, pungent taste. Green leaf-like, aldehyde-like flavor and astringent, dry taste were predominant in the Daeyumi koguma-soju, while the Hayanmi koguma-soju had either a vegetable-like, woody, citrus-like flavor and sour, body taste. This study suggested that koguma-soju prepared from different sweet potato cultivars have unique characteristic flavors because they contain different ratios of MTAs.