Abstract:

As tobacco flavor precursors, glycoside substances plays a significant role in cigarette flavoring. The influences of tobacco variety, leaf part, modulation, processing technology and ecological environments on glycoside substances were summarized based on their type, character and function. The paper also expounded the analysis measuring method and biosynthetic pathways of glycoside substances. It was suggested that more emphasis should be put on studying the influences of various factors on glycoside substances, and more effort should be put on exploring the application of glycoside substances in tobacco production, so as to provide theoretical basis for enhancing cigarettes aroma quality.

Key words: tobacco, glycoside substances, aroma precursor

摘要：

糖苷类物质是烟草潜在香味物质，对卷烟加香具有重要作用。从糖苷的种类、性质和作用出发，综述了烟草品种、部位、调制、加工工艺和生态环境对糖苷类物质的影响，并阐述了糖苷类物质的分析测定方法及其生物合成途径。认为今后应加强研究各因素对烟草中糖苷类物质的影响，着力探寻糖苷类物质在烟草中的应用，为提高卷烟香气品质提供理论依据。

关键词: 烟草；糖苷类物质；香气前体