中国酿造2026，Vol.45Issue(1)：56-64,9.DOI:10.11882/j.issn.0254-5071.2026.01.008
新疆焉耆盆地产区主栽葡萄品种酿造葡萄酒香气特征差异分析
Difference analysis of aroma characteristics of wine brewed by main cultivated grape varieties from Yanqi basin region in Xinjiang
摘要
Abstract
Using the wine made from the main grape varieties cultivated in Yanqi,Heshuo and Bohu production areas as the research object,the differ-ences of volatile aroma components were explored using gas chromatography-mass spectrometry(GC-MS)technology combined with sensory quan-titative analysis.The results were analyzed by orthogonal partial least squares discriminant analysis(OPLS-DA),hierarchical cluster analysis(HCA),and principal component analysis(PCA).The results showed that a total of 43 volatile aroma compounds were identified in wine samples made from different grape varieties of different producing areas.Based on odor activity value(OAV),27 key aroma compounds(OAV＞1)were screened.HCA and PCA results indicated that there were significant varieties and regional differences in wine aroma composition.The wines from different produc-tion areas and varieties could be effectively distinguished by OPLS-DA.Hexyl acetate,phenethyl alcohol,1-hexanol,hexanoic acid,and others were i-dentified as important aroma components for distinguishing wines brewed by different grape varieties,while ethyl 9-decenoate,geraniol,and others could be used to differentiate aroma characteristics of the same grape variety from different producing areas.Sensory evaluation results showed that Cabernet Sauvignon and Syrah wines from Yanqi exhibited intense black and red berry aromas,while those from Heshuo displayed more prominent green notes.Marselan wines from Heshuo demonstrated stronger black and red berry aromas.关键词
焉耆盆地/葡萄品种/葡萄酒/香气特征/差异分析Key words
Yanqi basin/grape variety/wine/aroma characteristic/difference analysis分类
轻工纺织引用本文复制引用
聂子轩,张洋,胡加梁,王家琪,王建国,薛淑花,李运奎,杨华峰,靳国杰..新疆焉耆盆地产区主栽葡萄品种酿造葡萄酒香气特征差异分析[J].中国酿造,2026,45(1):56-64,9.基金项目
新疆维吾尔自治区重大科技专项(2022A02002-4) （2022A02002-4）
杨凌示范区科技计划项目(2024NY-26) （2024NY-26）
陕西省自然科学基础研究计划(2023-JC-YB-145) （2023-JC-YB-145）
国家自然科学基金项目(31801528) （31801528）
