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Xingfei Lai

affiliation not provided to SSRN

SCHOLARLY PAPERS

8

DOWNLOADS

199

TOTAL CITATIONS

8

Scholarly Papers (8)

1.

GC-MS and GC-O reveal the differences in aroma quality of three typical varieties of Fenghuang Dancong tea

Number of pages: 42 Posted: 01 Oct 2025
Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and South China Agricultural University
Downloads 31 (1,304,549)

Abstract:

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Fenghuang Dancong, aroma quality, Volatile compounds, GC-MS, GC-O, Relative odor activity value (ROAV)

2.

Metabolomics Reveals the Effects of Different Storage Years on Acidity Quality and Metabolites of Black Tea

Number of pages: 28 Posted: 07 Apr 2023
Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Strathclyde, Glasgow - Strathclyde Business School - Department of Economics and South China Agricultural University
Downloads 31 (1,304,549)

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aged black tea, acid flavor, extensively targeted metabolomics, organic acid, Phenolic acid

3.

Mechanisms and Quality Differences of Non-Volatile and Volatile Metabolites in Black Tea from Different Ages of Tea Trees Based on Metabolomics Analysis

Number of pages: 23 Posted: 27 Mar 2024
Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences and affiliation not provided to SSRN
Downloads 30 (1,332,057)
Citation 3

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age, Black Tea, flavor, aroma, characteristics

4.

Metabolomics and Sensory Analysis to Investigate Mechanism of Floral-Fruity Flavor Enhancement in Black Tea Via Mechanical Injury During Processing

Number of pages: 38 Posted: 01 Aug 2025
Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN and Guangdong Academy of Agricultural Sciences
Downloads 28 (1,345,526)

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black tea, processing, slight mechanical damage stress, sensory quality, metabolomics

5.

Analysis of Aroma Quality Changes of Black Tea in Different Storage Years Based on Hs-Spme and Gc-Ms

Number of pages: 28 Posted: 25 Jul 2023
affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences and South China Agricultural University
Downloads 22 (1,424,331)
Citation 5

Abstract:

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Aroma quality, black tea, Volatile metabolites, HS-SPME, GC-MS, ROAV

6.

Widely targeted metabolomic analysis reveals metabolite changes enhancing green tea quality via pre- and post-harvest mechanical stress for aroma and umami

Number of pages: 33 Posted: 27 Sep 2025
Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences and Guangdong Academy of Agricultural Sciences
Downloads 21 (1,436,435)

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green tea, pre-harvest and post-harvest mechanical damages, aroma quality, Non-volatile and volatile non-targeted metabolomics

7.

Preliminary Tossing Post-Harvest: Unraveling its Role in Aroma Enhancement of Large-Leaf Oolong Tea

Number of pages: 34 Posted: 13 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences and Guangdong Academy of Agricultural Sciences
Downloads 19 (1,459,862)

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oolong tea, pre-tossing, aroma quality, Non-volatile and volatile non-targeted metabolomics, processing

8.

Integrated UPLC-MS/GC-MS metabolomics reveals the impact of three distinct storage periods on the reduction of bitterness and astringency, alongside enhanced aroma, in Kejia green tea quality

Number of pages: 34 Posted: 12 Dec 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, Guangdong Academy of Agricultural Sciences and Guangdong Academy of Agricultural Sciences
Downloads 17 (1,481,165)

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Kejia green tea, storage duration, flavor quality, Metabolomics