茅台地区酱香白酒硼同位素比较研究  

Comparative Research on Maotai-flavor Liquor in Maotai Region According to Boron Isotope Ratio

作　　者：汪强[1] 郭坤亮 熊正河[3] 季克良 

机构地区：[1]贵州大学化工学院,贵州贵阳550005 [2]中国贵州茅台酒厂集团有限责任公司,贵州仁怀564501 [3]中国食品发酵研究院,北京100027

出　　处：《酿酒科技》2009年第4期43-45,共3页Liquor-Making Science & Technology

基　　金：国家"十一五"科技支撑计划(2006BAK02A17-1)

摘　　要：采用ICP-MS检测茅台地区不同厂家生产的酱香型白酒中B11/B10比率,进行方差分析和最小显著差异分析,表明不同厂家间B11/B10具有明显差异,茅台地区酱香型白酒的生产条件不尽相同,其中茅台酒特征较为明显,揭示了茅台地区的特定稳定同位素差异性,证实了茅台地区的酒不等于茅台酒。The ratio of B^11 to B^10 in Maotai-flavor liquor products （made in Maotai region by different distilleries） was detected by ICP-MS. The results were evaluated by ANOVA and LSD analysis, which showed that there was significant difference in B^11/B^10 in Maotai-flavor liquor products made by different distilleries. It is well known that the production conditions of Maotai-flavor liquor products in Maotai region differ due to the geographical difference. Among all the Maotai-flavor liquor products, Maotai Liquor has its unique characteristics, which reveals the discrepancy in the given stable isotope in Maotai region and proves that liquor made in Maotai region is not equal to Maotai Liquor.

关 键 词：茅台酒 ICP—MS B同位素比 原产地 

分 类 号：F426.82[经济管理—产业经济]