两个主栽茄芯烟叶品种香韵特征综合分析

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中图分类号 S572 文献标识码A 文章编号 1007-7731（2025）21-0045-05

DOI号 10.16377/j.cnki.issn1007-7731.2025.21.010

AbstractToclarifythediferences inaromaandflavorcharacteristics betweenthetwomaincultivated cigar filler tobacco leaf varieties，Piloto Cubano （PC）and Crioll 98（C98），this paperconducts a comprehensive analysis of the conventional chemicalcomponents such as potassiumandchlorine，sensoryevaluationofaromaandflavor，andvolatile aroma components such ascarotenoid degradation products of11 cigar filler tobacco leaf of two varieties，PC and C98， and conducts acorrelationanalysis between the characteristics offruit-flavoredaroma and volatile aroma components. The results showed thatthere were significant diferences inthe chlorine content and potassium-chlorineratio between the two varieties.The overallaroma characteristics of C98 are mainlyspicyand plant-based scents，while those of PC are mainly plant-based，fruity，spicyand coffee-like scents.The total volatile aroma component of PC was 2.201μg/g which was higher than that of C98.The Maillard reaction productsand other types of products ofPC increased by 73.19% and 86.84% respectively compared with C98.12 volatile aroma components such as geranione，pyridine， 2- heptanoneand methyl2-hydroxyisobutyrate were positivelycorrelated withthecharacteristicsoffruityaroma.Overal， themaidiferenceinthearomacharacteristics betweenPCand C98layinthe fruityfragrance.Thesignificant difference components between the two varieties were isophorone，geranylacetone，dihydroactylactone，N-methyl-2- pyrroformaldehyde， 3- acetylpyridine and indole. This article provides a reference for exploring the differences in aroma style characteristics among high quality imported cigar filler tobacco leaf varieties.

Keywordscigar tobacco leaves;cigar filler;chemical composition; fragranceand aroma characteristics；volatile aromacomponents

雪茄烟叶按在产品中的用途可分为茄衣、茄套、茄芯。（剩余5439字）