Utjecaj bentonita na aromatski profil vina Malvazija istarska

Inđić, Jakov

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master's thesis

Utjecaj bentonita na aromatski profil vina Malvazija istarska

Zagreb: University of Zagreb, Faculty of Agriculture, 2022. urn:nbn:hr:204:375297

Inđić, Jakov

University of Zagreb
Faculty of Agriculture
Department of Viticulture and Enology

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APA 6th Edition

Inđić, J. (2022). Utjecaj bentonita na aromatski profil vina Malvazija istarska (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:375297

MLA 8th Edition

Inđić, Jakov. "Utjecaj bentonita na aromatski profil vina Malvazija istarska." Master's thesis, University of Zagreb, Faculty of Agriculture, 2022. https://urn.nsk.hr/urn:nbn:hr:204:375297

Chicago 17th Edition

Inđić, Jakov. "Utjecaj bentonita na aromatski profil vina Malvazija istarska." Master's thesis, University of Zagreb, Faculty of Agriculture, 2022. https://urn.nsk.hr/urn:nbn:hr:204:375297

Harvard

Inđić, J. (2022). 'Utjecaj bentonita na aromatski profil vina Malvazija istarska', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 27 September 2023, https://urn.nsk.hr/urn:nbn:hr:204:375297

Vancouver

Inđić J. Utjecaj bentonita na aromatski profil vina Malvazija istarska [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2022 [cited 2023 September 27] Available at: https://urn.nsk.hr/urn:nbn:hr:204:375297

IEEE

J. Inđić, "Utjecaj bentonita na aromatski profil vina Malvazija istarska", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:204:375297

Cite this item: https://urn.nsk.hr/urn:nbn:hr:204:375297

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Metadata

Title	Utjecaj bentonita na aromatski profil vina Malvazija istarska
Title (english)	Influence of bentonite addition on aroma profile of ´Istrian Malvasia´ wines
Author	Jakov Inđić
Mentor	Ana Jeromel (mentor)
Committee member	Ana Jeromel (predsjednik povjerenstva)
Committee member	Ana-Marija Jagatić Korenika (član povjerenstva)
Committee member	Marin Mihaljević Žulj (član povjerenstva)
Granter	University of Zagreb Faculty of Agriculture (Department of Viticulture and Enology) Zagreb
Defense date and country	2022-06-27, Croatia
Scientific / art field, discipline and subdiscipline	BIOTECHNICAL SCIENCES Agronomy
Abstract	Određene doze bentonita aplicirane u različitim fazama tehnologije proizvodnje vina mogu negativno utjecati na aromatski profil vina te na samu kvalitetu vina. Stoga je cilj ovoga rado bio utvrditi utjecaj različitih koncentracija i termina aplikacije bentonita na aromatski profil i senzorna svojstva vina ´Malvazija istarska´. Termin aplikacije bio je direktno u mošt te tijekom alkoholne fermentacije u količini od 50 i 100 g/L bentonita. Nakon provedenog istraživanja utvrđena je različitost u koncentraciji većine aromatskih spojeva pri čemu je najniža bila kod uzoraka tretiranih bentonitom za vrijeme alkoholne fermentacije, a najviša u kontrolnom uzorku. Što se tiče senzornog ocjenjivanja, nešto bolje je ocijenjen kontrolni uzorak, a slijedili su ga uzorci gdje je bentonitom tretiran mošt.
Abstract (english)	Certain doses of bentonite applied in different phases of wine production technology can negatively affect the aromatic profile of wine and the quality of wine. Therefore, the aim of this graduate thesis is to determine the concentrations of certain groups of aromatic compounds in wine and sensory properties in a sample that was not treated with bentonite; then in samples where 50 and 100 g / L of bentonite were added to the must and in samples where bentonite was added during alcoholic fermentation in doses of 50 and 100 g / L. The wines used in this graduate thesis are made from "Istrian Malvasia". After the research, it can be seen that the concentration of most aromatic compounds is the lowest in samples treated with bentonite during alcoholic fermentation, and the highest in the control sample. In terms of sensory evaluation, the control sample was rated as the best one, followed by samples where the must was treated with bentonite.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:204:375297
Study programme	Title: Horticulture Study programme type: university Study level: graduate Academic / professional title: magistar/ magistra inženjer/inženjerka hortikulture (magistar/ magistra inženjer/inženjerka hortikulture)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Repository Faculty of Agriculture University of Zagreb
Created on	2022-07-05 11:50:18