Shoots and Turions of Aquatic Plants as a Source of Fatty Acids

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F24%3A00586195" target="_blank" >RIV/67985939:_____/24:00586195 - isvavai.cz</a>

Výsledek na webu

<a href="https://doi.org/10.3390/molecules29092062" target="_blank" >https://doi.org/10.3390/molecules29092062</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3390/molecules29092062" target="_blank" >10.3390/molecules29092062</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Shoots and Turions of Aquatic Plants as a Source of Fatty Acids

Popis výsledku v původním jazyce

Turions of aquatic plants accumulate a variety of substances such as starch, free sugars, amino acids, reserve proteins and lipids. We aim to see if turions can be a valuable source of fatty acids. Overwintering shoots and turions of aquatic carnivorous plants were collected. The plant material was extracted with hexane. The oils were analyzed using a gas chromatograph with mass spectrometer. The dominant compound in all organs was linolenic acid. The oil content was different in turions and shoots. The oil content of the shoots was higher than that of the turions, but the proportion of fatty acids in the oils from the shoots was low in contrast to the oils from the turions. The turions of Utricularia species were shown to be composed of about 50% fatty acids. The turions of Utricularia species can be used to obtain oil with unsaturated fatty acids. In addition, the high fatty acid content of turions may explain their ability to survive at low temperatures.

Název v anglickém jazyce

Shoots and Turions of Aquatic Plants as a Source of Fatty Acids

Popis výsledku anglicky

Turions of aquatic plants accumulate a variety of substances such as starch, free sugars, amino acids, reserve proteins and lipids. We aim to see if turions can be a valuable source of fatty acids. Overwintering shoots and turions of aquatic carnivorous plants were collected. The plant material was extracted with hexane. The oils were analyzed using a gas chromatograph with mass spectrometer. The dominant compound in all organs was linolenic acid. The oil content was different in turions and shoots. The oil content of the shoots was higher than that of the turions, but the proportion of fatty acids in the oils from the shoots was low in contrast to the oils from the turions. The turions of Utricularia species were shown to be composed of about 50% fatty acids. The turions of Utricularia species can be used to obtain oil with unsaturated fatty acids. In addition, the high fatty acid content of turions may explain their ability to survive at low temperatures.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10611 - Plant sciences, botany

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2024

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Molecules

ISSN

1420-3049

e-ISSN

1420-3049

Svazek periodika

29

Číslo periodika v rámci svazku

9

Stát vydavatele periodika

CH - Švýcarská konfederace

Počet stran výsledku

10

Strana od-do

2062

Kód UT WoS článku

001220684000001

EID výsledku v databázi Scopus

2-s2.0-85192936582