来自中国的未加工的小米适用于酒造
Zhengfei Yang1, Hui Liu1, Chao Ma2
1School of Food Science and Engineering, Yangzhou University, Yangzhou, Jiangsu, China.
Journal of the science of food and agriculture
|May 21, 2025
概括
米是一种中国的谷物,可以作为造辅助品来提高酒的质量. 研究表明,它可以改善酒的特性和抗氧化能力,浅棕色品种提供可接受的感觉特征.
科学领域:
- 食品科学 食品科学 食品科学
- 造技术 造技术 造技术
- 农业科学 农业科学
背景情况:
- 大麦麦芽是酒的关键成分,但经常使用辅料.
- 保持一致的酒质量对于消费者满意度至关重要.
- 这项研究调查了中国手指小米作为潜在的造辅助品.
研究的目的:
- 评估中国手指小米 (不同颜色和数量) 对酒和酒特性的影响.
- 评估抗氧化能力,挥发性物质和感觉性质的变化.
- 为了确定在造中使用手指小米的可行性.
主要方法:
- 指小米 (浅色,中色,深棕色; 10-30%) 被纳入果汁和酒生产中.
- 分析包括 Wort 提取物,,pH,粘度,酒精含量和发酵程度.
- 评估了抗氧化能力 (DPPH,FRAP),挥发性化合物 (,高酒精) 和感觉特征.
主要成果:
- 指小米 (10%) 增加了 Wort 提取物和 Ca 含量,同时降低了自由氨基.
- 与全麦芽酒相比,米酒的颜色,抗氧化能力和Ca含量更高,pH,粘度,酒精和发酵程度降低.
- 浅棕色手指小米增加了,而中深棕色品种增加了更高的酒精含量;20%的浅棕色手指小米产生了可接受的感官结果.
结论:
- 中国手指小米在酒行业中显示出作为一个有价值的辅助产品的潜力.
- 该研究提供了指小米对造参数和最终酒质量影响的全面分析.
- 进一步的研究可以探索为各种酒风格优化指小米含量.
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