Kromatske karakteristike boje crnih i bijelih vina Feričanačkog vinogorja

undergraduate thesis

• Title (english): Chromatic characteristics of the Color of Red and White Wines of the Feričanci Vineyard
• Author: Josipa Katavić
• Mentor: Mara Banović (mentor)
• Granter: University of Zagreb; Faculty of Food Technology and Biotechnology; (Department of Food Engineering); (Laboratory for Technology and Analysis of Wine); Zagreb
• Defense date and country: 2018-06-11, Croatia
• Scientific / art field, discipline and subdiscipline: BIOTECHNICAL SCIENCES; Food Technology

Abstract

Boja vina igra značajnu ulogu kod ocjenjivanja senzorske kvalitete vina, bilo da se radi o crnim ili o bijelim vinima. Na nju utječu brojni čimbenici kao što su: izbor sorte, agroklimatski uvjeti, uvjeti vinifikacije te njege i čuvanja vina. Za određivanje kromatskih karakteristika crnih i bijelih vina korišten kolorimetar Konica Minolta CM-3500d. Sva vina proizvedena su od sorti Frankovka i Graševina na obiteljskim gospodarstvima u Feričanačkom vinogorju. Rezultati su pokazali da crna vina imaju izraženije vrijednosti za crvenilo boje, žutinu boje i intenzitet, a bijela vina imaju veću svjetlinu te manje vrijednosti crvenila i žutine boje.

Abstract (english)

The color of wine plays a significant role when determining the sensory quality of wine, whether it is red or white. It is influenced by numerous factors such as: selection of varieties, agro-climatic conditions, vinification conditions and care and preservation of wine. To determine the chromatic characteristics of red and white wines the colorimeter Konica Minolta CM-3500d was used. All wines are produced from the varieties Franconia and Welschriesling on family farms in the Feričanci Vineyard. The results have shown that red wines have a more pronounced color redness, yellowish color and intensity, and white wines have higher brightness and less reddish and yellowish color characteristics.

• Keywords: Kromatske karakteristike vina; Frankovka; Graševina
• Keywords (english): Chromatic characteristic of wine; Franconia; Welschriesling
• Language: croatian
• URN:NBN: urn:nbn:hr:159:119903
• Study programme: Title: Food Technology; Study programme type: university; Study level: undergraduate; Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka prehrambene tehnologije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Open access
• Created on: 2018-07-02 09:14:37