Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine Varieties
Dalmatian vineyards host many autochthonous varieties. The phenolic profile, defined by the relative proportions of different phenolic compounds, is specific for each grape variety. The aim of this study was to determine and analyze the flavonoid compounds of twenty rare red grape varieties. Ninetee...
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MDPI AG
2022-08-01
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| Online Access: | https://www.mdpi.com/2076-3417/12/15/7822 |
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| author | Željko Andabaka Domagoj Stupić Ivana Tomaz Zvjezdana Marković Marko Karoglan Goran Zdunić Jasminka Karoglan Kontić Edi Maletić Iva Šikuten Darko Preiner |
| author_facet | Željko Andabaka Domagoj Stupić Ivana Tomaz Zvjezdana Marković Marko Karoglan Goran Zdunić Jasminka Karoglan Kontić Edi Maletić Iva Šikuten Darko Preiner |
| author_sort | Željko Andabaka |
| collection | DOAJ |
| description | Dalmatian vineyards host many autochthonous varieties. The phenolic profile, defined by the relative proportions of different phenolic compounds, is specific for each grape variety. The aim of this study was to determine and analyze the flavonoid compounds of twenty rare red grape varieties. Nineteen phenolic compounds, represented by anthocyanins, flavanols, and flavonols, were detected and quantified using HPLC in three consecutive vintages. The content of grape skin anthocyanins (10414.06 (Plavac mali crni)-19.58 (Trišnjavac) mg kg<sup>−1</sup> d.w. of grape skin), flavonols (1742.08 (Pošip crni)-215.56 (Crljenak viški) mg kg<sup>−1</sup> d.w. of grape skin), and flavan-3-ols (448.04 (Pošip crni)-87.88 (Glavinuša) mg kg<sup>−1</sup> d.w. of grape skin) showed significant differences in investigated varieties. According to the investigated phenolic compounds, Pošip crni, Ljutun, Zadarka, Dobričić, Plavac mali crni, and Trnjak differed from other investigated varieties. These local varieties can be perceived as an alternative to widespread varieties in Dalmatia. This was shown by one of the first studies on phenolic profiles of (mostly) rare autochthonous varieties. |
| first_indexed | 2024-03-09T05:34:29Z |
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| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-09T05:34:29Z |
| publishDate | 2022-08-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-782ea9e4a15a497b82eed3754eab138a2023-12-03T12:29:37ZengMDPI AGApplied Sciences2076-34172022-08-011215782210.3390/app12157822Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine VarietiesŽeljko Andabaka0Domagoj Stupić1Ivana Tomaz2Zvjezdana Marković3Marko Karoglan4Goran Zdunić5Jasminka Karoglan Kontić6Edi Maletić7Iva Šikuten8Darko Preiner9Department of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaInstitute for Adriatic Crops and Karst Reclamation, 21000 Split, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDepartment of Viticulture and Enology, Faculty of Agriculture, University of Zagreb, 10000 Zagreb, CroatiaDalmatian vineyards host many autochthonous varieties. The phenolic profile, defined by the relative proportions of different phenolic compounds, is specific for each grape variety. The aim of this study was to determine and analyze the flavonoid compounds of twenty rare red grape varieties. Nineteen phenolic compounds, represented by anthocyanins, flavanols, and flavonols, were detected and quantified using HPLC in three consecutive vintages. The content of grape skin anthocyanins (10414.06 (Plavac mali crni)-19.58 (Trišnjavac) mg kg<sup>−1</sup> d.w. of grape skin), flavonols (1742.08 (Pošip crni)-215.56 (Crljenak viški) mg kg<sup>−1</sup> d.w. of grape skin), and flavan-3-ols (448.04 (Pošip crni)-87.88 (Glavinuša) mg kg<sup>−1</sup> d.w. of grape skin) showed significant differences in investigated varieties. According to the investigated phenolic compounds, Pošip crni, Ljutun, Zadarka, Dobričić, Plavac mali crni, and Trnjak differed from other investigated varieties. These local varieties can be perceived as an alternative to widespread varieties in Dalmatia. This was shown by one of the first studies on phenolic profiles of (mostly) rare autochthonous varieties.https://www.mdpi.com/2076-3417/12/15/7822red grapesphenolic compoundsCroatian native varietiesHPLC analysisMediterranean climate |
| spellingShingle | Željko Andabaka Domagoj Stupić Ivana Tomaz Zvjezdana Marković Marko Karoglan Goran Zdunić Jasminka Karoglan Kontić Edi Maletić Iva Šikuten Darko Preiner Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine Varieties Applied Sciences red grapes phenolic compounds Croatian native varieties HPLC analysis Mediterranean climate |
| title | Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine Varieties |
| title_full | Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine Varieties |
| title_fullStr | Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine Varieties |
| title_full_unstemmed | Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine Varieties |
| title_short | Characterization of Berry Skin Phenolic Profiles in Dalmatian Grapevine Varieties |
| title_sort | characterization of berry skin phenolic profiles in dalmatian grapevine varieties |
| topic | red grapes phenolic compounds Croatian native varieties HPLC analysis Mediterranean climate |
| url | https://www.mdpi.com/2076-3417/12/15/7822 |
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