Ontology highlight
ABSTRACT:
SUBMITTER: Su H
PROVIDER: S-EPMC6593377 | biostudies-literature | 2019 Jun
REPOSITORIES: biostudies-literature
Su Huan H Wu Weiquan W Wan Xiaochun X Ning Jingming J
Food science & nutrition 20190516 6
Seventy-three Lu'an guapian tea (LAGP) samples were collected from 11 growing locations in the city of Lu'an, Anhui Province, China. Through high-performance liquid chromatography, 18 amino acids, along with gallic acid, caffeine, and five catechins, were quantitatively detected. Hierarchical cluster, correlation and principal component analysis, and a support vector machine were used for geographical discrimination. The findings suggested that the differences in tea quality between the inner an ...[more]