摘要
橡木桶对葡萄酒的香气、色泽和稳定性有重要的影响,同时,橡木桶也使葡萄酒经历一个自然的澄清过程。陈酿型的葡萄酒质量受诸多因素的影响,主要是橡木桶的成分、葡萄酒成分及陈酿时间。总结了橡木桶贮藏对葡萄酒质量的影响因素;提出橡木桶贮藏过程中对葡萄酒造成不愉快味道的主要成分是乙烯基苯酚类物质;提出橡木桶和酵母酒泥对葡萄酒香味成分吸附作用及葡萄酒陈酿的一些新技术。
Oak barrels have important effects on the flavor, the color, and the stability of grape wine. Meanwhile, grape wine aging in oak barrels is also a spontaneous clarification process. The quality of grape wine is influenced by many factors mainly including the compositions of oak barrels, the compositions of grape wine, and aging time. In this paper, the influencing factors of oak barrels storage on grape wine quality were summarized. It was revealed that ethyphenols was the main substance inducing unpleasant grape wine flavor during oak barrels storage. Besides, the absportion functions of grape wine flavoring compositions by oak barrels and yeast slurry and some new techniques about grape wine aging were also put forward. （Tran. by YUE Yang）
出处
《酿酒科技》
北大核心
2008年第10期81-85,共5页
Liquor-Making Science & Technology
关键词
葡萄酒
橡木桶
陈酿
质量
grape wine
oak barrels
aging
quality
