不同小麦生产偏高温大曲的研究

分别以“宜麦”7号小麦和普通小麦为原料制作偏高温大曲，研究两个小麦品种对大曲质量的影响。通过分析两种小麦成分、制曲过程中，理化指标和微生物指标变化趋势以及成品大曲的质量，结果表明，“宜麦”7号小麦生产出的大曲优质率比普通小麦高8．1％。在酿酒生产中，“宜麦”7号小麦生产的大曲使得粮食出酒率比普通小麦高6％，原酒优级品率提高7％。在本实验条件下，“宜麦”7号小麦比普通小麦更适宜于生产偏高温大曲。

Research on the Production of High-temperature-deviating Daqu by Different Kinds of Wheat

"Yimai" No.7 wheat and common wheat were used respectively to produce high-temperature-deviating Daqu.The effects of different wheat species on Daqu quality were investigated through the analysis of the ingredients of the two kinds of wheat,the change trend of physicochemical and microbiological indexes in Daqu-making process,and the quality of product Daqu.The results showed that the quality rate of Daqu made by"Yimai"No.7 wheat was 8.1 % higher than that by common wheat,its liquor yield was 6 % higher,and its base liquor quality rate was 7 % higher."Yimai"No.7 wheat was more suitable than common wheat for the production of high-temperature-deviating Daqu.