硬质小麦对中高温大曲质量的影响

Effects of Hard Wheat on the Quality of Medial Temperature Daqu

小麦是制曲的主要原料,不同硬度指数的小麦制备的大曲质量不同。在传统软质小麦制曲生产基础上,通过优化不同工艺参数研究硬质小麦制曲对中高温大曲质量的影响。通过优化制曲小麦润水量、破碎度、曲坯水分等参数制备的中高温大曲,其硬质麦大曲感官质量、理化指标与传统软质小麦中高温大曲无明显差异,本研究初步摸索硬质麦制曲的工艺条件,为行业应用硬质麦制曲具有重要的参考价值。

Wheat is the main raw material of medial temperature daqu,The hardness index of wheat directly affect the quality of the daqu.Based on the traditional soft wheat daqu-making technology,the research of the effects of hard wheat on the quality of medial temperature daqu was carried out by optimizing process parameters.Including the moisture content and crushing degrees of raw material wheat and starter moisture content.The results show that the quality of medial temperature daqu from hard wheat and soft wheat were no significant.This study preliminarily explored the processing parameters of hard wheat daqu-making,which has important reference value for the industry to make daqu with hard wheat.