The evaluation of colour components and anthocyanins in Babica and Crljenak kaštelanski wines (CROSBI ID 664346)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Skroza, Danijela ; Skračić, Živko ; Generalić Mekinić, Ivana ; Kokeza, Ana ; Ivandić, Luka ; Šutalo, Martina ; Soldo, Barbara ; Ljubenkov, Ivica ; Banović, Mara
engleski
The evaluation of colour components and anthocyanins in Babica and Crljenak kaštelanski wines
Babica and Crljenak kaštelanski are historic and autochthonous red grape cultivars of the Kaštela wine region (Central Dalmatia, Croatia). In the last few years, C. kaštelanski has been getting much moreattention, since it was discovered that it is a parent of the popular American variety Zinfandel and the Italian variety Primitivo. Therefore, C. kaštelanski has become economically important and it has been increasingly cultivated in Croatia, while other cultivars, like Babica, have almost vanished from the Dalmatian vineyards. As the colour of red wines is an important element of wine quality and it is the first feature that influences its commercial acceptance, this study was conducted with the aim of investigating the evaluation of the colour components and anthocyanins in Babica and C. Kaštelanski wines. The anthocyanin profile was determined using HPLC, while monomeric anthocyanins and basic colour characteristics of wine (density, hue, chromatic structure, and brilliance) were detected spectrophotometrically. The total monomeric anthocyanins in Babica were higher than in C. kaštelanski and the dominant anthocyanin in both wines was malvidin-3- glucoside, with over 71 % of all detected anthocyanins in Babica and with over 52 % in C. kaštelanski. The other colour parameters were mainly higher for C. kaštelanski, probably due to the almost six-fold higher content of cyanidin derivatives in C. kaštelanski wine.
red wine ; vinification ; colour ; anthocyanins ; HPLC
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Podaci o prilogu
186-194.
2018.
objavljeno
Podaci o matičnoj publikaciji
PROCEEDINGS: 10th International Scientific and Professional Conference WITH FOOD TO HEALTH
Šubarić, Drago ; Jašić, Midhat
Osijek : Tuzla: Prehrambeno tehnološki fakultet Sveučilišta Josipa Jurja Strossmayera u Osijeku
978-953-7005-55-9
Podaci o skupu
10. međunarodni znanstveno-stručni skup Hranom do zdravlja ( 10th International Scientific and Professional Conference With food to health )
poster
12.10.2017-13.10.2017
Osijek, Hrvatska