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master's thesis
Karakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini
2023. urn:nbn:hr:151:487856
Gerštmajer Zelember, Ivan
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
Department of Plant Production and Biotechnology

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Gerštmajer Zelember, I. (2023). Karakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini (Master's thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:487856

Gerštmajer Zelember, Ivan. "Karakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:151:487856

Gerštmajer Zelember, Ivan. "Karakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini." Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2023. https://urn.nsk.hr/urn:nbn:hr:151:487856

Gerštmajer Zelember, I. (2023). 'Karakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini', Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 17 December 2024, https://urn.nsk.hr/urn:nbn:hr:151:487856

Gerštmajer Zelember I. Karakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini [Master's thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2023 [cited 2024 December 17] Available at: https://urn.nsk.hr/urn:nbn:hr:151:487856

I. Gerštmajer Zelember, "Karakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini", Master's thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:151:487856

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TitleKarakteristike međuvrsnih križanaca vinove loze tolerantnih na neke gljivične bolesti u vinogorju Baranja u 2019. godini
Title (english)Characteristics of interspecies grapevine hybrids tolerant on some fungal diseases in Baranja winegrowing area in 2019
AuthorIvan Gerštmajer Zelember
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 country2023-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Viticulture and Enology
Abstract
Porastom ekološke osviještenosti i potencijalnog negativnog utjecaja pesticida na okoliš i zdravlje ljudi sve više se pažnje posvećuje novostvorenim sortama tolerantnim na neke od najznačajnijih gljivičnih bolesti vinove loze. U cilju procjene ovakvih genotipova u proizvodnim uvjetima vinogorja Baranja tijekom 2019. godine ispitivana su neke kvalitativne odlike sorata vinove loze Regnet, Cabrenet cortis i Solaris tolerantnih na najznačajnije gljivične bolesti u vinogorju Baranja. Kod sve tri sorte uključene u istraživanje uzorkovanje grožđa, s ciljem praćenja njihovih osnovnih fizikalno-kemijskih karakteristika (topiva suha tvar, ukupna kiselost, realni aciditet mošta, ukupni polifenoli i ukupni antocijani) provedeno je u osam navrata tijekom srpnja i kolovoza 2019. godine. Prvo uzorkovanje obavljeno je 13.07.2019., a posljednje 31.08.2019. godine. Najveći sadržaj topive suhe tvari u moštu zabilježen je kod sorte Solaris (24 °Brix-a). Ukupna kiselost mošta kod svih istraživanih sorata u trenutku berbe bila je u prihvatljivim okvirima. Sve tri sorte uključene u istraživanje optimalnu vrijednost realnog aciditeta mošta postigle su već sredinom kolovoza. Apsolutno najveća vrijednost ukupnih polifenola (12,46 mg/g) izmjerena je kod sorte Cabernet cortis u prvom uzorkovanju. U trenutku berbe Regent je imao 2,3 puta veći sadržaj antocijana u odnosu na Cabernet cortis.
Abstract (english)
With the increase in environmental awareness and the potential negative impact of pesticides on the environment and human health, more and more attention is being paid to newly created varieties tolerant to some of the most significant fungal diseases of the grapevine. In order to evaluate such genotypes in the production conditions of the Baranja vineyards during 2019, some qualitative characteristics of the grape varieties Regnet, Cabrenet cortis and Solaris tolerant to the most significant fungal diseases in the Baranja vineyards were examined. For all three varieties included in the research, grape sampling, with the aim of monitoring their basic physicochemical characteristics (soluble solids content, total acidity, pH, total polyphenols and total anthocyanins) was carried out on eight occasions during July and August 2019. The first sampling was carried out on 13/07/2019, and the last on 31/08/2019. years. The highest soluble solids content in the must was recorded in the Solaris variety (24 °Brix). The total acidity of the must in all researched varieties at the time of harvest was within acceptable limits. All three varieties included in the research reached the optimal value of the real acidity of the must already in mid-August. The absolute highest value of total polyphenols (12.46 mg/g) was measured in the Cabernet cortis variety in the first sampling. At the time of harvest, Regent had 2.3 times higher anthocyanin content than Cabernet cortis.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:487856
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
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Public notediplomski rad
Created on2024-03-11 10:22:49