不同种类稻壳酿造特香型白酒的差异性研究  

Difference Study on Texiang Baijiu Produced with Different Kinds of Rice Husk

作　　者：曾婷婷[1] 林培[1] 祝云飞 梁小兵 刘小琴 叶芝红 鲁蒙蒙 ZENG Tingting;LIN Pei;ZHU Yunfei;LIANG Xiaobing;LIU Xiaoqin;YE Zhihong;LU Mengmeng(Sitir Liquor Co.Ltd.,Zhangshu,Jiangxi 331200,China)

机构地区：[1]四特酒有限责任公司,江西樟树331200

出　　处：《酿酒科技》2023年第12期60-64,85,共6页Liquor-Making Science & Technology

基　　金：江西省重点研发计划项目(编号:20212BBF63031)。

摘　　要：本研究检测了早稻稻壳、晚稻稻壳、粳稻稻壳的容重和吸水率,发现早稻稻壳容重高于晚稻稻壳与粳稻稻壳,吸水率则更低,晚稻稻壳与粳稻稻壳对比该两项指标无显著性差异。利用上述三种稻壳进行模拟酿造试验,发现不同稻壳对发酵升温影响不大,晚稻稻壳与粳稻稻壳出酒率比早稻稻壳高,基酒酸酯风味成分含量也高于早稻稻壳,早稻稻壳基酒“乳乙比”偏大、高级醇含量更高,感官评分低于晚稻稻壳与粳稻稻壳基酒。进一步地,选用早稻稻壳与晚稻稻壳进行车间生产试验,发现晚稻稻壳的出酒率比早稻稻壳高,早稻稻壳乳酸、乳酸乙酯含量高,“乳乙比”偏大。综合分析,对于特香型白酒的酿造晚稻稻壳要优于早稻稻壳,粳稻稻壳可能也是较好的选择。In this study,the bulk density and water absorption of early rice husk,late rice husk and japonica rice husk were examined.The results showed that the bulk density of early rice husk was higher than that of late rice husk and japonica rice husk,while the wa-ter absorption was lower;there was no significant difference between late rice husk and japonica rice husk.Using the three kinds of rice husk for simulated brewing experiment,it was found that different rice husk had little effect on fermentation temperature.The crude liquor yield of late rice husk and japonica rice husk was higher than that of early rice husk,and the content of acids and esters in the crude liquor was also higher.The ethyl lactate-ethyl acetate ratio and the higher alcohols content of the crude liquor of early rice husk was higher,while the sensory score was lower than that of late rice husk and japonica rice husk.Furthermore,early rice husk and late rice husk were used for the workshop production test.It was found that the crude liquor yield of late rice husk was high-er than that of early rice husk;the lactic acid content,ethyl lactate content and ethyl lactate-ethyl acetate ratio of the crude liquor of early rice husk were higher than that of late rice husk.In conclusion,for the production of Texiang Baijiu,late rice husk was better than early rice husk,and japonica rice husk may also be a good choice.

关 键 词：特香型白酒 稻壳 品种 吸水率 差异性分析 

分 类 号：TS262.3[轻工技术与工程—发酵工程] TS261.2[轻工技术与工程—食品科学与工程]