洋河大曲发酵力检测影响因素的探讨

摘要

研究探讨了不同的粉碎方式、粉碎度、糖液种类、糖度以及发酵栓封口方式对大曲发酵力检测的影响,发现不同的粉碎方式、粉碎度、糖液和糖液糖度对于大曲发酵力的平行性影响较为明显;不同的糖液和糖液糖度对于大曲发酵力的检出率的影响较为显著.通过因素优化和验证,发酵力检测误差控制在10%以下,工作效率提升40%.%In this study, the effects of different crushing modes, crushing degree, sugar type, sugar content and sealing modes of fer-mentation bolts on the measurement of fermenting power of Yanghe Daqu were investigated. The results demonstrated that, those fac-tors except the sealing modes of fermentation bolts had evident parallel influence on Daqu fermenting power. Among them, sugar type and sugar degree had evident influence on the measurement of Daqu fermenting power. Through factor optimization and verifica-tion, the measurement error of Daqu fermenting power was controlled below 10 %, and measurement efficiency got increased by 40%.