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Croatian Wines from Native Grape Varieties Have Higher Distinct Phenolic (Nutraceutic) Profiles than Wines from Non‐Native Varieties with the Same Geographic Origin


Žurga, Paula; Vahčić, Nada; Pasković, Igor; Banović, Mara; Staver, Mladenka Malenica
Croatian Wines from Native Grape Varieties Have Higher Distinct Phenolic (Nutraceutic) Profiles than Wines from Non‐Native Varieties with the Same Geographic Origin // Chemistry & Biodiversity, 16 (2019), 8; e1900218, 11 doi:10.1002/cbdv.201900218 (međunarodna recenzija, članak, znanstveni)


Naslov
Croatian Wines from Native Grape Varieties Have Higher Distinct Phenolic (Nutraceutic) Profiles than Wines from Non‐Native Varieties with the Same Geographic Origin

Autori
Žurga, Paula ; Vahčić, Nada ; Pasković, Igor ; Banović, Mara ; Staver, Mladenka Malenica

Izvornik
Chemistry & Biodiversity (1612-1872) 16 (2019), 8; E1900218, 11

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Croatian native wine, antioxidant activity, phenolic compounds, liquid chromatography, canonical discriminant analysis

Sažetak
Croatian wines made from native (Plavac mali and Teran) and non‐native grape varieties (Cabernet Sauvignon and Merlot), all grown in Croatian coastal regions, were investigated. Analyses included measurements of antioxidant activities, total phenolic contents and concentrations of non‐colored phenolic compounds, chosen based on their known nutraceutical properties. Plavac mali wines were distinguished by higher antioxidant activity, total phenolic content and catechin concentrations but lower flavonol concentrations. Teran wines had higher hydroxytyrosol, myricetin and resveratrol concentrations. Merlot and Cabernet Sauvignon wines had higher flavonol concentrations (except myricetin). Canonical analysis was successful in discriminating Plavac mali from Teran wines, and both varieties were separated from non‐native varieties. The results indicate distinct genetic potentials of studied varieties and enable wine authentication based on the investigated bioactive compounds.

Izvorni jezik
Engleski

Znanstvena područja
Poljoprivreda (agronomija), Biotehnologija, Prehrambena tehnologija



POVEZANOST RADA


Ustanove
Prehrambeno-biotehnološki fakultet, Zagreb,
Institut za poljoprivredu i turizam, Poreč,
Sveučilište u Rijeci - Odjel za biotehnologiju

Citiraj ovu publikaciju

Žurga, Paula; Vahčić, Nada; Pasković, Igor; Banović, Mara; Staver, Mladenka Malenica
Croatian Wines from Native Grape Varieties Have Higher Distinct Phenolic (Nutraceutic) Profiles than Wines from Non‐Native Varieties with the Same Geographic Origin // Chemistry & Biodiversity, 16 (2019), 8; e1900218, 11 doi:10.1002/cbdv.201900218 (međunarodna recenzija, članak, znanstveni)
Žurga, P., Vahčić, N., Pasković, I., Banović, M. & Staver, M. (2019) Croatian Wines from Native Grape Varieties Have Higher Distinct Phenolic (Nutraceutic) Profiles than Wines from Non‐Native Varieties with the Same Geographic Origin. Chemistry & Biodiversity, 16 (8), e1900218, 11 doi:10.1002/cbdv.201900218.
@article{article, year = {2019}, pages = {11}, DOI = {10.1002/cbdv.201900218}, chapter = {e1900218}, keywords = {Croatian native wine, antioxidant activity, phenolic compounds, liquid chromatography, canonical discriminant analysis}, journal = {Chemistry and Biodiversity}, doi = {10.1002/cbdv.201900218}, volume = {16}, number = {8}, issn = {1612-1872}, title = {Croatian Wines from Native Grape Varieties Have Higher Distinct Phenolic (Nutraceutic) Profiles than Wines from Non‐Native Varieties with the Same Geographic Origin}, keyword = {Croatian native wine, antioxidant activity, phenolic compounds, liquid chromatography, canonical discriminant analysis}, chapternumber = {e1900218} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
  • Scopus
  • MEDLINE


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