The effects of technical operations such as grains mixing before pit entry, husk mixing, steaming, water proportioning and cooling etc. on the acidity of distilled grains were investigated.

• 摘要研究了入窖前拌粮、拌稻壳、蒸煮、打量水、摊凉等工艺操作对糟醅酸度变化的影响。