RT Journal Article
SR Electronic
A1 Vranová, Valerie
A1 Kaňová, Hana
A1 Rejšek, Klement
A1 Formánek, Pavel
T1 Dominant amino acids, organic acids and sugars in water-soluble root exudates of C&lt;sub&gt;4&lt;/sub&gt; plants: a mini-review
JF Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
YR 2014
VO 58
IS 5
SP 441
OP 446
DO 10.11118/actaun201058050441
UL https://acta.mendelu.cz/artkey/acu-201005-0052.php
AB The aim of this mini-review was to identify the dominant carbohydrates, organic acids and amino acids in water-soluble root exudates of plants which represent dominant compounds there. The study is focused on plants of C&lt;sub&gt;4&lt;/sub&gt;-type of metabolism taking into account available literature. From group of carbohydrates, those dominant are represented glucose, fructose, arabinose and sucrose. Between dominant amino acids occurring in root exudates of C&lt;sub&gt;4&lt;/sub&gt;-metabolism plants are alanine, serine, arginine, glutamine, glutamic and aspartic acid, glycine, proline, cystine, lysine and γ-aminobutyric acid. Citric, malic, tartaric, succinic, trans-aconitic represent the dominant organic acids. This knowledge may be useful for planning analyses of these compounds in root exudates of C&lt;sub&gt;4&lt;/sub&gt; plants. Except for this preparation of synthetic root exudates to simulate rhizosphere of C&lt;sub&gt;4&lt;/sub&gt; plants may be performed based on these results.