Keemun black tea: Tracing its narrow-geographic origins using comprehensive elemental fingerprinting and chemometrics
Yin‐feng Ren, Can Feng, Zhi-hao Ye, Haiyan Zhu, Ruyan Hou, Daniel Granato, Huimei Cai, Chuanyi Peng
Topics & Concepts
ChemometricsBlack teaLinear discriminant analysisPartial least squares regressionChemistryMathematicsStatisticsChromatographyFood scienceTea Polyphenols and EffectsMetabolomics and Mass Spectrometry StudiesIsotope Analysis in Ecology