摘要
根据稻壳、玉米芯、秸秆等的营养成分、透气性等特点,以此为原料研究替代麸皮原料生产Q303根霉曲,进行了Q303根霉三、四级模拟试验及酿酒试验。结果表明,生产的Q303根霉曲满足生产要求,成本比麸皮原料成本大幅降低,最高可达71.7%,最佳原料配伍为稻壳70%、米糠3%。
Paddy hull, corn cob, and stalk were used instead of bran to produce Q303 rhizopus starter due to their properties of rich nutrient and high air permeability. Then Q303 rhizopus starter was used in Grade Ⅲ and Grade Ⅳ simulation test and liquor-making experiments. The results indicated that the produced Q303 rhizopus starter could meet production re- quirements and the production cost reduced greatly by the maximum of 71.7 % and the optimum proportioning of raw materials was 70 % paddy hull and 3 % rice bran. （Tran. by YUE Yang）
出处
《酿酒科技》
北大核心
2007年第9期48-52,共5页
Liquor-Making Science & Technology
关键词
制曲
酒曲
Q303根霉曲
原料
starter-making
starter
Q303 Rhizopus starter
material
