Characterization of the key differential aroma compounds in five dark teas from different geographical regions integrating GC–MS, ROAV and chemometrics approaches
Guohe Chen, Guangmei Zhu, He Xie, Jing Zhang, Jianan Huang, Zhonghua Liu, Chao Wang
Topics & Concepts
LinaloolAromaChemistryChemometricsGeraniolFlavorIononeGas chromatography–mass spectrometryOdorSolid-phase microextractionMethyl salicylateMass spectrometryChromatographyGas chromatographyFood scienceEssential oilStereochemistryOrganic chemistryBotanyBiologyTea Polyphenols and EffectsPhytochemicals and Antioxidant ActivitiesFermentation and Sensory Analysis