窖泥脱氢酶活性测定方法的研究

摘要

窖泥脱氢酶活性可反映窖泥的质量。研究了分光光度法测定窖泥脱氢酶活性的应用效果，结果表明，该方法具有简便、快捷、可靠性强的特点，是对窖泥质量检测方法的有益补充。该方法可运用于窖泥培养和酿酒生产中对窖泥质量的鉴定。%Dehydrogenase activity could reflect pit mud quality directly. In this study, spectrophotometry was applied to detect ehydrogenase ac- tivity of pit mud, and it was proved that such method had the advantages including simple and rapid operation and reliable detection results. Such method was a beneficial complement to the analysis methods of pit mud quality and could be used in pit mud culture and liquor-making in prac- tice.