Study of Airing Way of Fermented Grain in Brewing of Luzhou-flavor Liquor

Effects of different airing way of fermented grains on the physical and chemical indicators, uniformity, of unfermented grain and pits fermentation of Luzhou-flavor liquor were studied in this study. The results indicated that as the way of mechanization airing, the machine airing way absolutely more meets the technology demand on the production of Luzhou-flavor liquor than the airing on-field and airing on-bed. Furthermore, it not only benefits for the stability and uniformity of fermented grains, fermenting, but raises productivity of liquor.