In recent twenty years, based on the fact of Shandong geological circumstances, Shandong Bureau of Coal Geology pays attention to "two co - operation", strengthens "three steps simultaneously operated", "three investigation" and forms a set of integrated, high efficient prospecting ways.
近20年来,山东煤田地质局根据山东煤炭地质实际,历经艰苦探索,注重两个配合,强化“三边”、“三审”,行成了一套优质高效综合勘探方法。
Based on the requirements of yellow rice wine yeast in the theory of trilateral fermentation,some knowledges about yellow rice wine yeast is studied in detail.
针对“三边发酵”理论中黄酒酵母菌性能的要求,通过研究黄酒酵母在TTC培养基中的变色情况、发酵力情况、糖化酶糖液中酵母生长情况、酵母耐酒精度、酵母形态和产香、酵母醭生成情况、酵母起发速度、酵母巨大菌落形态、酵母死灭温度、酵母与杆菌在MRS液体培养基中共同生长和凝聚情况及在锥形瓶中发酵试验。
Based on the"trilateral fermentation"theory of the biological characteristics of Saccharomyces cetevisiae,rice wine yeast strain that is suitable for the mechanical production was selected.
机械化生产黄酒(半甜型、半干型、干型)的发酵过程是糖化和以多品种、高密度的酵母与乳酸杆菌(细菌)协同作用的混合发酵过程(即:边糖化、边酵母发酵、边乳酸杆菌或细菌发酵同时进行的三边发酵)。