China
Hunan Agricultural University
Jasmine tea infusion, The amount of flowers, Chinese tea-drinking habits, Optimization of extraction conditions, Volatile compounds, Aroma quality
ripened Pu-erh tea, Volatilome, Storage aging, GC×GC-QTOFMS, Aroma active compounds, Microbial methylation, Chemometrics
Key Words: Ripened Pu-erh tea, Long-term storage, Sensory evaluation, Metabolomics, Age-dependent markers