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master's thesis
Utjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.)
2022. urn:nbn:hr:151:491881
Mucak, Ivona
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
Department of Plant Production and Biotechnology

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Mucak, I. (2022). Utjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.) (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:491881

Mucak, Ivona. "Utjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.)." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:151:491881

Mucak, Ivona. "Utjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.)." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2022. https://urn.nsk.hr/urn:nbn:hr:151:491881

Mucak, I. (2022). 'Utjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.)', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 03 November 2024, https://urn.nsk.hr/urn:nbn:hr:151:491881

Mucak I. Utjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.) [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2022 [cited 2024 November 03] Available at: https://urn.nsk.hr/urn:nbn:hr:151:491881

I. Mucak, "Utjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.)", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:151:491881

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Metadata
TitleUtjecaj roka berbe na neke kvantitativne i kvalitativne odlike kultivara cabarnet sauvignon (Vitis vinifera L.)
Title (english)Effect of harvest time on some quantitative and qualitative parameters of cv.cabarnet sauvignon (Vitis vinifera L.)
AuthorIvona Mucak
MentorMato Drenjančević (mentor)
Committee memberVladimir Jukić (predsjednik povjerenstva)
Committee memberVesna Rastija (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(Department of Plant Production and Biotechnology)
Osijek
Defense date and country2022-09-27, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Viticulture and Enology
Abstract
Istraživanje je provedeno 2021. godine na pokušalištu Mandićevac, vinogorje Đakovo. Cilj istraživanja bio je utvrditi utjecaj različitih rokova berbe na neke kvantitativne (urod, masa 100 bobica) i kvalitativne (sadržaj ukupne topive suhe tvari, realni aciditet mošta, kiselost mošta, te ukupni polifenoli i antocijani) odlike kultivara cabernet sauvignon. Berba je obavljena u tri roka: 23.09.2021., 29.09.2021. i 05.10.2021. i to na načina da je metodom slučajnog odabira uzorkovan prosječni uzorak grožđa u svakom navedenom roku berbe. Prosječna masa grozda bila je najveća u prvom roku berbe, kao i masa 100 bobica. Sadržaj ukupne topive suhe tvari mošta povećavao se odlaganjem berbe, dok se vrijednost realnog aciditeta mošta kretala u prihvatljivim granicama i sukladno smanjenju kiselosti mošta, odnosno padu sadržaja jabučne i vinske kiseline mošta. Najveći sadržaj ukupnih polifenola i antocijana zabilježen je u prvom roku berbe.
Abstract (english)
Research was conducted in 2021., in vineyard near Đakovo. The aim of the research was to determine the influence of different harvest dates on some quantitative (yield, weigth of 100 berries) and qualitative (total soluble dry matter of must, real acidity of must, must acidity, total polyphenols and total anthocyanins) characteristic of cabernet sauvignon cultivar. The harvest was carried out in three terms: 23.09.2021., 29.09.2021. and 05.10.2021. in such a way that an averange sample of grapes was harvest in each of mentioned terms using the method of random selection. The average weight of spring of grapes was the highest in the first period of harvest, as well as the weight of 100 berries The content of total soluble dry matter of the must grew with delay of the harvest, and the value of the real acidity of the must was within acceptable limits and in accordance with decrease in malic and tartaric acid content. The highest value of the total polyphenols and total anthocyanins was recorded in the first period of harvest.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:491881
Study programmeTitle: Fruit growing, viticulture and wine; specializations in: Fruit growing, Viticulture
Course: Viticulture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka voćarstva, vinogradarstva i vinarstva (magistar/ magistra inženjer/inženjerka voćarstva, vinogradarstva i vinarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Public notediplomski rad
Created on2022-10-06 07:54:30