Condensed tannin content and antioxidant activity of Hungarian sorghum varieties grown at Research Institute in Karcag

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dc.contributor.authorNagy, Róbert
dc.contributor.authorSzőllősi, Erzsébet
dc.contributor.authorBíróné Molnár, Piroska
dc.contributor.authorMurányi, Eszter
dc.contributor.authorCzimbalmos, Róbert
dc.contributor.authorSipos, Péter
dc.date.accessioned2021-06-28T11:02:29Z
dc.date.available2021-06-28T11:02:29Z
dc.date.issued2021-06-01
dc.description.abstractCereal-based products are one of our main energy sources, and are consumed on a daily basis. One of the weaknesses of wheat based products is their low antioxidant content. Sorghum is a minor cereal, mostly consumed in Africa and Asia. Amongst other phenolic components it contains tannins, which are potent antioxidants and have other positive effect on human health, for example anti-tumor, anti-inflammatory and anti-viral/bacterial effect. We evaluated the tannin content (vanillin-HCL) and antioxidant capacity (DPPH) of sorghum varieties (Alföldi1, Zádor, Foehn, Albita, Albanus) grown in Hungary, with two type of agronomy technology.. Red varieties especially Alföldi1 and Zádor had higher tannin contents than white varieties. The highest condensed tannin content was 1470±73 mg 100g -1 (Control, Alföldi1), 1810±154 mg 100g -1 (Fertilized, Alföldi1), and the highest total antioxidant capacity was 2099±19 mg 100g -1 (Control, Alföldi1) and 2117±26 mg 100g -1 (Fertilized, Alföldi) We found that sorghum type, variety and color influence their tannin and antioxidant contents in general.en
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dc.identifier.citationActa Agraria Debreceniensis, No. 1 (2021) , 155-160
dc.identifier.doihttps://doi.org/10.34101/actaagrar/1/8467
dc.identifier.issn2416-1640
dc.identifier.issue1
dc.identifier.jatitleActa agrar. Debr.
dc.identifier.jtitleActa Agraria Debreceniensis
dc.identifier.urihttps://hdl.handle.net/2437/317212en
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/actaagrar/article/view/8467
dc.rights.accessOpen Access
dc.rights.ownerby the Author(s)
dc.subjectSorghum bicoloren
dc.subjectcondensed tanninsen
dc.subjectantioxidantsen
dc.subjectcerealsen
dc.titleCondensed tannin content and antioxidant activity of Hungarian sorghum varieties grown at Research Institute in Karcagen
dc.typefolyóiratcikkhu
dc.typearticleen
dc.type.detailedidegen nyelvű folyóiratközlemény hazai lapbanhu
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