Effect of Agroecological Conditions on Biologically Active Compounds and Metabolome in Carrot
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388971%3A_____%2F21%3A00547709" target="_blank" >RIV/61388971:_____/21:00547709 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41210/21:85333 RIV/60461373:22330/21:43922695
Result on the web
<a href="https://www.mdpi.com/2073-4409/10/4/784" target="_blank" >https://www.mdpi.com/2073-4409/10/4/784</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3390/cells10040784" target="_blank" >10.3390/cells10040784</a>
Alternative languages
Result language
angličtina
Original language name
Effect of Agroecological Conditions on Biologically Active Compounds and Metabolome in Carrot
Original language description
Carrot serves as a source of health-beneficial phytochemicals for human diet whose content is affected by agroecological conditions. The effect of conventional, integrated and organic farming on ascorbic acid (AA) and alpha,beta-carotene levels of new carrot cultivars Cortina F1 and Afalon F1 was investigated and their metabolomic profiles were measured by direct analysis in real time ion source coupled with a high-resolution mass spectrometer (DART-HRMS). Cortina and Afalon exhibited high levels of AA and total carotenes under all agroecological conditions tested that fluctuated in broad ranges of 215-539 and 173-456 mg AA.kg(-1) dry biomass and 1069-2165 and 1683-2165 mg carotene.kg(-1) dry biomass, respectively. The ratio of beta- to alpha-carotene in both cultivars was about 1.3. The most important variable for the PCA and the partial least squares discriminant analysis (PLS-DA) models for ethyl acetate extracts measured in positive and negative ionization mode was 6-methoxymellein (6-MM). Total carotene content and 6-MM levels were higher in the organic carrot compared to the conventional one and were correlated with a higher level of spontaneous infection. Other important compounds identified were sitosterol, hexose and various organic acids including antioxidant ferulic and coumaric acids. The findings allow comparison of metabolomic profiles and the AA and carotene contents of both cultivars with those of other commercially used carrots.
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
10606 - Microbiology
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Cells
ISSN
2073-4409
e-ISSN
2073-4409
Volume of the periodical
10
Issue of the periodical within the volume
4
Country of publishing house
CH - SWITZERLAND
Number of pages
18
Pages from-to
784
UT code for WoS article
000642878400001
EID of the result in the Scopus database
2-s2.0-85105165403