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dc.title | The elucidation of total polyphenols, individual phenolic compounds, antioxidant activity of three underutilized fruit species-black crowberry, honeyberry, european cranberry with their accumulation | en |
dc.contributor.author | Juríková, Tünde | |
dc.contributor.author | Mlček, Jiří | |
dc.contributor.author | Balla, Štefan | |
dc.contributor.author | Ondrášová, Monika | |
dc.contributor.author | Dokoupil, Libor | |
dc.contributor.author | Sochor, Jiří | |
dc.contributor.author | Ďurišová, Ľuba | |
dc.contributor.author | Eliáš, Pavol, Jr. | |
dc.contributor.author | Adámková, Anna | |
dc.contributor.author | Baroň, Mojmír | |
dc.contributor.author | Ercisli, Sezai | |
dc.relation.ispartof | Agronomy | |
dc.identifier.issn | 2073-4395 Scopus Sources, Sherpa/RoMEO, JCR | |
dc.date.issued | 2021 | |
utb.relation.volume | 11 | |
utb.relation.issue | 1 | |
dc.type | article | |
dc.language.iso | en | |
dc.publisher | MDPI | |
dc.identifier.doi | 10.3390/agronomy11010073 | |
dc.relation.uri | https://www.mdpi.com/2073-4395/11/1/73 | |
dc.subject | empetrum nigrum | en |
dc.subject | lonicera kamtchatica a vaccinium oxycoccus | en |
dc.subject | fruits | en |
dc.subject | total phenolic content | en |
dc.subject | antioxidant activity | en |
dc.description.abstract | Total polyphenols content (TPC), antioxidant activity (AA) and polyphenolic spectrum assay of three underutilized fruit species-black crowberry (Empetrum nigrum), honeyberry (Lonicera kamtschatica) and European cranberry (Vaccinium oxycoccos) is the aim of the present work. TPC and AA assay was performed by spectrophotometry and "individual phenolic compounds" were established by high-performance liquid chromatography. The results showed that TPC ranged from 1.61 +/- 0.16 (European cranberry) up to 5.65 +/- 0.01 (Black cowberry) gallic acid mg/g fresh weight. The highest value of DPPH (2,2-diphenyl-1-picrylhydrazyl) free radical scavenging assay was determined in black crowberry fruit (7.43 +/- 0.34 mmol TROLOX/g fresh weight of fruit). In all samples, the most prevalent phenolic acid was ferulic acid with the highest content in the samples of black crowberry (77.73 +/- 3.99 mu g/g FW of fruit), black crowberry and honeyberry were present by the highest level of gallic acid (21.82 +/- 1.53; 15.07 +/- 2.45 mu g/g FW of fruit). Honeyberry represented a valuable source of quercetin (12.18 +/- 7.88 mu g/g FW of fruit), whereas European cranberry and honeyberry are a source of rutin (28.48 +/- 0.83 and 27.99 +/- 1.78 mu g/g FW of fruit, respectively). The results of statistical analyses proved significant differences between cowberry and European cranberry in TPC content and in AA among assayed species. In the same way, statistically significant differences were confirmed in phenolic acids among the assayed species except for European cranberry-honeyberry (in trans p-coumaric, protocatequic and cinnamic acid) and honeyberry-cowberry (in cinnamic acid content). The catechin content is significantly influenced by species (p <= 0.05), on the other hand the species has no influence on the resveratrol content (p > 0.05). Each of the studied species can be considered as valuable source of total polyphenols and individual phenolic compounds. Polyphenolic compounds were most frequently accumulated in the vacuole as well as in the outer layers of pericarp. | en |
utb.faculty | Faculty of Technology | |
dc.identifier.uri | http://hdl.handle.net/10563/1010226 | |
utb.identifier.obdid | 43882473 | |
utb.identifier.scopus | 2-s2.0-85101751031 | |
utb.identifier.wok | 000609671100001 | |
utb.source | J-wok | |
dc.date.accessioned | 2021-02-26T14:17:22Z | |
dc.date.available | 2021-02-26T14:17:22Z | |
dc.description.sponsorship | TBU in Zlin [IGA/FT/2021/008, VEGA 1/0047/19] | |
dc.description.sponsorship | Ministerstvo Zemědělství | |
dc.rights | Attribution 4.0 International | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.rights.access | openAccess | |
utb.ou | Department of Food Analysis and Chemistry | |
utb.contributor.internalauthor | Mlček, Jiří | |
utb.contributor.internalauthor | Ondrášová, Monika | |
utb.contributor.internalauthor | Adámková, Anna | |
utb.fulltext.affiliation | Tünde Juríková1, Jiří Mlček 2,*, Štefan Balla 1, Monika Ondrášová2, Libor Dokoupil 3, Jiří Sochor 4, Ľuba Durišová5, Pavol Eliáš Jr. 5, Anna Adámková2, Mojmír Baroň 4 and Sezai Ercisli 6 1 Institute for Teacher Training, Faculty of Central European Studies, Constantine the Philosopher University in Nitra, Dražovská 4, 949 74 Nitra, Slovakia; [email protected] (T.J.); [email protected] (Š.B.) 2 Department of Food Analysis and Chemistry, Faculty of Technology, Tomas Bata University in Zlín, Vavreckova 275, 760 01 Zlín, Czech Republic; [email protected] (M.O.); [email protected] (A.A.) 3 Department of Breeding and Propagation of Horticultural Plants, Faculty of Horticulture, Mendel University in Brno, Valtická 337, 691 44 Lednice, Czech Republic; [email protected] 4 Department of Viticulture and Enology, Faculty of Horticulture, Mendel University in Brno, Valtická 337, 691 44 Lednice, Czech Republic; [email protected] (J.S.); [email protected] (M.B.) 5 Department of Environment and Biology, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, A. Hlinku 2, 949 76 Nitra, Slovakia; [email protected] (L.D.); [email protected] (P.E.J.) 6 Department of Horticulture, Agricultural Faculty, Ataturk University, 25240 Erzurum, Turkey; [email protected] * Correspondence: [email protected]; Tel.: +420-576-033-030 | |
utb.fulltext.dates | Received: 23 November 2020 Accepted: 29 December 2020 Published: 31 December 2020 | |
utb.fulltext.sponsorship | This article was supported by the internal grant of TBU in Zlín [No. IGA/FT/2021/008] VEGA 1/0047/19. | |
utb.wos.affiliation | [Jurikova, Tunde; Balla, Stefan] Constantine Philosopher Univ Nitra, Fac Cent European Studies, Inst Teacher Training, Drazovska 4, Nitra 94974, Slovakia; [Mlcek, Jiri; Ondrasova, Monika; Adamkova, Anna] Tomas Bata Univ Zlin, Fac Technol, Dept Food Anal & Chem, Vavreckova 275, Zlin 76001, Czech Republic; [Dokoupil, Libor] Mendel Univ Brno, Fac Hort, Dept Breeding & Propagat Hort Plants, Valticka 337, Lednice 69144, Czech Republic; [Sochor, Jiri; Baron, Mojmir] Mendel Univ Brno, Fac Hort, Dept Viticulture & Enol, Valticka 337, Lednice 69144, Czech Republic; [Durisova, L'uba; Elias, Pavol, Jr.] Slovak Univ Agr, Fac Agrobiol & Food Resources, Dept Environm & Biol, A Hlinku 2, Nitra 94976, Slovakia; [Ercisli, Sezai] Ataturk Univ, Dept Hort, Agr Fac, TR-25240 Erzurum, Turkey | |
utb.scopus.affiliation | Institute for Teacher Training, Faculty of Central European Studies, Constantine the Philosopher University in Nitra, Dražovská 4, Nitra, 949 74, Slovakia; Department of Food Analysis and Chemistry, Faculty of Technology, Tomas Bata University in Zlín, Vavreckova 275, Zlín, 760 01, Czech Republic; Department of Breeding and Propagation of Horticultural Plants, Faculty of Horticulture, Mendel University in Brno, Valtická 337, Lednice, 691 44, Czech Republic; Department of Viticulture and Enology, Faculty of Horticulture, Mendel University in Brno, Valtická 337, Lednice, 691 44, Czech Republic; Department of Environment and Biology, Faculty of Agrobiology and Food Resources, Slovak University of Agriculture in Nitra, A. Hlinku 2, Nitra, 949 76, Slovakia; Department of Horticulture, Agricultural Faculty, Ataturk University, Erzurum, 25240, Turkey | |
utb.fulltext.projects | IGA/FT/2021/008 | |
utb.fulltext.projects | VEGA 1/0047/19 | |
utb.fulltext.faculty | Faculty of Technology | |
utb.fulltext.ou | Department of Food Analysis and Chemistry |