摘要
分别用5种不同的米酒曲搭配不同焙炒时间的糯米进行米酒的酿制,对米酒的滋味品质、理化性质、色度及澄清度等进行了研究。结果显示:15种不同工艺酿制的米酒酸味、苦味和后味B的强度差异比较大;通过主成分分析发现,以安琪公司米酒曲和焙炒3 min的糯米酿制的米酒滋味最佳;米酒随着焙炒时间的增长颜色加深;理化性质的研究发现15种米酒呈现无规律状态。
Five kinds of rice wine koji and glutinous rice with different roasting time were used to brew rice wine. The taste quality, physicochemical properties, color and clarity were studied. The results showed that the intensity of acidity, bitterness and aftertaste B of rice wine brewed by 15 different processes varied greatly. Principal component analysis found that rice wine made from Angle's rice wine koji and roasted rice for 3 minutes had the best taste. The color of rice wine deepened as the baking time increased. The physicochemical properties of 15 kinds of rice wine showed irregular state.
引文
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