Physicochemical, sugar, and volatile profile characterization of blong song, bidens, coffee, and mint honeys originating from Vietnam
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22330%2F24%3A43929764" target="_blank" >RIV/60461373:22330/24:43929764 - isvavai.cz</a>
Alternative codes found
RIV/62157124:16270/24:43881448
Result on the web
<a href="https://www.tandfonline.com/doi/full/10.1080/00218839.2024.2378514#abstract" target="_blank" >https://www.tandfonline.com/doi/full/10.1080/00218839.2024.2378514#abstract</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1080/00218839.2024.2378514" target="_blank" >10.1080/00218839.2024.2378514</a>
Alternative languages
Result language
angličtina
Original language name
Physicochemical, sugar, and volatile profile characterization of blong song, bidens, coffee, and mint honeys originating from Vietnam
Original language description
In this study, the pollen analysis, physicochemical and volatile profiles of blong song, bidens, coffee, and mint honeys from Vietnam were analyzed. The primary pollen content was 87.0%, 37.5%, 5.7%, and 2.7% in the blong song, coffee, bidens, and mint honey, respectively. The average values of the physicochemical properties ranged from 9.4 to 33.5 mS m(-1) for electrical conductivity, from 9.5 to 19.7 meq kg(-1) for free acidity, from <2 to 10.7 DN for diastase activity, from 0 to 44.7 mm Pfund for color, and from 2.9 to 39.2 mg kg(-1) for 5-hydroxymethyl-2-furfural (5-HMF) showed statistically significant differences (p < 0.05) among the four types of honey. Principal component analysis (PCA) of sugars revealed that trehalose was typical for blong song honey; melibiose, sucrose, and maltose for bidens honey; and turanose for mint honey. Using headspace solid phase microextraction coupled with gas chromatography-mass spectrometry (HS-SPME/GC-MS) several specific volatile compounds for each honey type were identified: linalool oxide isomers for blong song honey, acetic acid phenylethyl ester for bidens honey, citral, nonanoic acid, alpha-terpineol, 1-nonanol, and benzeneacetaldehyde for coffee honey and menthol isomers, and isomethyl acetate for mint honey. The results provide comprehensive data on chemometrics, melissopalynological profiles, and volatile compounds analysis for the classification of honey with different floral origins from Vietnam.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
21101 - Food and beverages
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
JOURNAL OF APICULTURAL RESEARCH
ISSN
0021-8839
e-ISSN
2078-6913
Volume of the periodical
Neuveden
Issue of the periodical within the volume
Červenec
Country of publishing house
ZA - SOUTH AFRICA
Number of pages
13
Pages from-to
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UT code for WoS article
001280372200001
EID of the result in the Scopus database
2-s2.0-85199984008