Comparison of selected aroma compounds in cultivars of sea buckthorn (Hippophae rhamnoides L.)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F15%3APU112163" target="_blank" >RIV/00216305:26310/15:PU112163 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1515/chempap-2015-0090" target="_blank" >http://dx.doi.org/10.1515/chempap-2015-0090</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1515/chempap-2015-0090" target="_blank" >10.1515/chempap-2015-0090</a>
Alternative languages
Result language
angličtina
Original language name
Comparison of selected aroma compounds in cultivars of sea buckthorn (Hippophae rhamnoides L.)
Original language description
Thirteen cultivars of sea buckthorn (Hippophae rhamnoides L.) berries: Aromat, Botanicky, Buchlovicky, Hergo, Krasavica, Leicora, Ljubitelna, Pavlovsky, Peterbursky, Sluničko, Trofinovsky, Vitaminnaja and Velkoosecky, were tested for the content of volatile aroma compounds using gas chromatography with the solid phase microextraction method during two consequent years (2012 to 2013). In total, 69 volatile compounds were identified: 26 alcohols, 12 aldehydes, 11 ketones, 9 acids and 11 esters. Based on principal component analysis, 18 most relevant compounds, best representing the variability of the whole system and suitable for the discrimination of the samples, were selected from all compounds identified. These compounds were then compared using the analysis of variance to confirm differences between the samples. Significant (p < 0.05) differences were found in the varieties in both years, Krasavica and Sluničko cultivars were found to be quite different from other varieties, being rich in the compounds identified and containing most of the selected compounds. Variability within the cultivars (between picking years) was low or not significant.
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
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Chemical Papers
ISSN
0366-6352
e-ISSN
1336-9075
Volume of the periodical
69
Issue of the periodical within the volume
6
Country of publishing house
SK - SLOVAKIA
Number of pages
8
Pages from-to
881-888
UT code for WoS article
000351636300012
EID of the result in the Scopus database
2-s2.0-84925424796