Stable Isotope Ratio and Elemental Profile Combined with Support Vector Machine for Provenance Discrimination of Oolong Tea (Wuyi-Rock Tea)
This paper focused on an effective method to discriminate the geographical origin of Wuyi-Rock tea by the stable isotope ratio (SIR) and metallic element profiling (MEP) combined with support vector machine (SVM) analysis. Wuyi-Rock tea (n=99) collected from nine producing areas and non-Wuyi-Rock te...
Saved in:
| Main Authors: | Yun-xiao Lou, Xian-shu Fu, Xiao-ping Yu, Zi-hong Ye, Hai-feng Cui, Ya-fen Zhang |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2017-01-01
|
| Series: | Journal of Analytical Methods in Chemistry |
| Online Access: | http://dx.doi.org/10.1155/2017/5454231 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
Similar Items
-
Differences in the Quality Components of Wuyi Rock Tea and Huizhou Rock Tea
by: Zhaobao Wu, et al.
Published: (2024-12-01) -
Rapid Discrimination of the Geographical Origins of an Oolong Tea (Anxi-Tieguanyin) by Near-Infrared Spectroscopy and Partial Least Squares Discriminant Analysis
by: Si-Min Yan, et al.
Published: (2014-01-01) -
Organic fertilizer substitution optimizes aroma metabolites in Wuyi Rock tea
by: Shuping Huang, et al.
Published: (2025-06-01) -
Electronic Tongue Combined with Chemometrics to Provenance Discrimination for a Green Tea (Anji-White Tea)
by: Si-Min Yan, et al.
Published: (2017-01-01) -
Diverse Structures of Tea Polyphenols from Rougui Wuyi Rock Tea and Their Potential as Inhibitor of 3C-like Protease
by: Qing Sun, et al.
Published: (2025-02-01)