Kovács Zsófia; Csilléry Gábor; Kondrák Mihály; Veres Anikó; Bedő Janka; Szőke Antal; Kiss Erzsébet; Stefanovits-Bányai Éva: Antioxidant capacity of capsicum genotypes exhibiting differential lilac colouration during maturity.
Előnézet |
Cikk, tanulmány, mű
proceedings_of_isaep_2018_308-312.pdf Letöltés (784kB) | Előnézet |
Absztrakt (kivonat)
Total phenolic content (TPC) and antioxidant activity of 7 coloured Capsicum genotypes in four different maturity stages were investigated. The total phenolic content of the genotypes determined by the Folin-Ciocalteau method was in average higher in the early phenophases than in the fully ripe phase. Among the genotypes the extreme lilac exhibited the highest amount of TPC as a result of the putative additive effect of the high levels of anthocyanins. On dry weight basis there was a 4.5-fold difference at the ripe stage in between the extreme lilac and the white berry genotypes. Antioxidant capacity of the samples during ripening followed a similar pattern than the TPC and the values showed positive correlation from green stage 2 onwards. The study indicates that anthocyanin pigmentation could add up to the functional properties of the peppers.
Mű típusa: | Konferencia vagy workshop anyag |
---|---|
Befoglaló folyóirat/kiadvány címe: | Proceedings of the International Symposium on Analytical and Environmental Problems |
Dátum: | 2018 |
Kötet: | 24 |
ISBN: | 978-963-306-623-2 |
Oldalak: | pp. 308-312 |
Konferencia neve: | International Symposium on Analytical and Environmental Problems (24.) (2018) (Szeged) |
Befoglaló mű URL: | http://acta.bibl.u-szeged.hu/55895/ |
Kulcsszavak: | Növénykémia, Kémia |
Megjegyzések: | Bibliogr.: p. 311-312. ; ill. ; összefoglalás angol nyelven |
Feltöltés dátuma: | 2019. jan. 08. 08:16 |
Utolsó módosítás: | 2022. aug. 08. 15:50 |
URI: | http://acta.bibl.u-szeged.hu/id/eprint/56357 |
Tétel nézet |