Accumulation of metals and selected nutritional parameters in the field-grown chamomile anthodia
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389030%3A_____%2F12%3A00375040" target="_blank" >RIV/61389030:_____/12:00375040 - isvavai.cz</a>
Nalezeny alternativní kódy
RIV/61989592:15310/12:33119078 RIV/62156489:43210/12:00191523
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.foodchem.2011.08.028" target="_blank" >http://dx.doi.org/10.1016/j.foodchem.2011.08.028</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.foodchem.2011.08.028" target="_blank" >10.1016/j.foodchem.2011.08.028</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Accumulation of metals and selected nutritional parameters in the field-grown chamomile anthodia
Popis výsledku v původním jazyce
Accumulation of metals and selected nutritional parameters of chamomile (Matricaria chamomilla) anthodia cultured under natural condition on an experimental field in Kosice (Slovak Republic) were studied. Two official cultivars (diploid 'Novbona' and tetraploid 'Lutea') and two ontogenetic phases of anthodia ('bud' and 'flower') were compared. K, Ca, Mg, Al, Cu, Cr, Hg and Cd were more accumulated in both bud and flower of diploid plants while accumulation of Fe, Zn, Ni and Pb was ploidy-independent. Bioaccumulation factor was lower than one for toxic metals, indicating that chamomile is an excluder. Tetraploid plants contained lower concentrations of amino acids but higher concentrations of phenolic acids compared to diploid plants. Among phenolic acids, caffeic and vanillic acids were mainly present in the glycosidic form. Reducing sugars (glucose equivalents), total soluble phenols, sum of flavonols, individual flavonols (quercetin and kaempferol), apigenin and herniarin were more a
Název v anglickém jazyce
Accumulation of metals and selected nutritional parameters in the field-grown chamomile anthodia
Popis výsledku anglicky
Accumulation of metals and selected nutritional parameters of chamomile (Matricaria chamomilla) anthodia cultured under natural condition on an experimental field in Kosice (Slovak Republic) were studied. Two official cultivars (diploid 'Novbona' and tetraploid 'Lutea') and two ontogenetic phases of anthodia ('bud' and 'flower') were compared. K, Ca, Mg, Al, Cu, Cr, Hg and Cd were more accumulated in both bud and flower of diploid plants while accumulation of Fe, Zn, Ni and Pb was ploidy-independent. Bioaccumulation factor was lower than one for toxic metals, indicating that chamomile is an excluder. Tetraploid plants contained lower concentrations of amino acids but higher concentrations of phenolic acids compared to diploid plants. Among phenolic acids, caffeic and vanillic acids were mainly present in the glycosidic form. Reducing sugars (glucose equivalents), total soluble phenols, sum of flavonols, individual flavonols (quercetin and kaempferol), apigenin and herniarin were more a
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EF - Botanika
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2012
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Food Chemistry
ISSN
0308-8146
e-ISSN
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Svazek periodika
131
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
8
Strana od-do
55-62
Kód UT WoS článku
000296826400007
EID výsledku v databázi Scopus
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