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| 葡萄酒中重要挥发性硫化物的代谢及基因调控 | |
| 引用本文： | 马捷,刘延琳. 葡萄酒中重要挥发性硫化物的代谢及基因调控[J]. 微生物学报, 2011, 51(1): 14-20 |
| 作者姓名： | 马捷 刘延琳 |
| 作者单位： | 西北农林科技大学葡萄酒学院,陕西省葡萄与葡萄酒工程技术研究中心,杨凌,712100 |
| 基金项目： | 国家葡萄产业技术体系建设专项经费（nycytx-30） |
| 摘 要： | 葡萄酒中的挥发性硫化物是由酿酒微生物在葡萄酒发酵过程中代谢所产生的,主要包括硫化氢、硫醇、硫醚、硫醇酯、含硫杂醇油及杂环化合物等,它们对葡萄酒的风味会产生重要影响。本综述介绍了葡萄酒中重要的挥发性硫化物的主要代谢途径及相关基因的调控机制,并提出酿酒微生物的相关研究是提高优良风味物质含量,同时抑制不良风味产生的有效途径。 |
| 关 键 词： | 挥发性硫化物 葡萄酒风味 代谢途径 |
| 收稿时间： | 2010-05-23 |
| 修稿时间： | 2010-06-22 |
Metabolism and gene regulation of important volatile sulfur compounds in Wine-A review |
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| Jie Ma and Yanlin Liu. Metabolism and gene regulation of important volatile sulfur compounds in Wine-A review[J]. Acta microbiologica Sinica, 2011, 51(1): 14-20 | |
| Authors: | Jie Ma and Yanlin Liu |
| Affiliation: | College of Enology, Northwest A&F University /Shaanxi Engineering Research Center for Viti-viniculture, Yangling 712100, China;College of Enology, Northwest A&F University /Shaanxi Engineering Research Center for Viti-viniculture, Yangling 712100, China |
| Abstract: | Wine microbes can produce volatile sulfur compounds during wine fermentation.The main volatile sulfur compounds found in wine are hydrogen sulfide,sulfides,thiol,thiolesters,sulful-containing fusel alcohols,sulful-containing heterocycles and fruity volatile thiols.They can affect the wine flavor dramatically.Metabolism pathways and related gene regulations of these compounds are discussed in this review.This review also proposes that research on wine microbes is an effective way to increase concentrations o... |
| Keywords: | Keywords: volatile sulfur compounds wine flavor metabolic pathway |
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