prikaz prve stranice dokumenta Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji
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master's thesis
Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji
Zagreb: University of Zagreb, Faculty of Agriculture, 2016. urn:nbn:hr:204:764051
Paladin, Ivana
University of Zagreb
Faculty of Agriculture
Department of Viticulture and Enology

Institutional repository: Repository Faculty of Agriculture University of Zagreb

Cite this document

Paladin, I. (2016). Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji (Master's thesis). Zagreb: University of Zagreb, Faculty of Agriculture. Retrieved from https://urn.nsk.hr/urn:nbn:hr:204:764051

Paladin, Ivana. "Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji." Master's thesis, University of Zagreb, Faculty of Agriculture, 2016. https://urn.nsk.hr/urn:nbn:hr:204:764051

Paladin, Ivana. "Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji." Master's thesis, University of Zagreb, Faculty of Agriculture, 2016. https://urn.nsk.hr/urn:nbn:hr:204:764051

Paladin, I. (2016). 'Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji', Master's thesis, University of Zagreb, Faculty of Agriculture, accessed 04 September 2024, https://urn.nsk.hr/urn:nbn:hr:204:764051

Paladin I. Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji [Master's thesis]. Zagreb: University of Zagreb, Faculty of Agriculture; 2016 [cited 2024 September 04] Available at: https://urn.nsk.hr/urn:nbn:hr:204:764051

I. Paladin, "Usporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji", Master's thesis, University of Zagreb, Faculty of Agriculture, Zagreb, 2016. Available at: https://urn.nsk.hr/urn:nbn:hr:204:764051

Metadata
TitleUsporedba aromatskog profila klonskih kandidata najvažnijih bijelih autohtonih sorata vinove loze u Dalmaciji
AuthorIvana Paladin
MentorDarko Preiner (mentor)
Committee memberDarko Preiner (predsjednik povjerenstva)
Committee memberJasminka Karoglan-Kontić (član povjerenstva)
Committee memberEdi Maletić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Agriculture
(Department of Viticulture and Enology)
Zagreb
Defense date and country2016-06-28, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Viticulture and Enology
Abstract
Pošip, Maraština, Vugava i Debit su najvažnije bijele autohtone sorte vinove loze u Dalmaciji. Klonska selekcija ovih sorata započela je 2006.godine s ciljem izdvajanja divergentnih klonova kod kojih su uočene i potvrđene pozitivne promjene nekog od gospodarski važnih svojstava. Tijekom klonske selekcije nastoji se utvrditi dali se klonski kandidati međusobno razlikuju u osnovnim gospodarskim karakteristikama, a kod bijelih sorata od izuzetne važnosti utrvrditi postoje li i razlike u sadržaju najvažnijih aromatskih spojeva u grožđu, zbog njihovog značajnog utjecaja na primarnu aromu vina. Istraživanje je provedeno kod klonskih kandidata navedenih sorata u pokusnom nasadu Baštica (Zadar). Uzorkovanje grožđa provedeno je u fazi pune zrelosti u 2015.godini. Kemijskom analizom klonskih kandidata sorti Maraština, Pošip, Vugava i Debit dokazano je da se međusobno značajno razlikuju u sadržaju šećera u moštu, ukupne kiselosti i pHvrijednosti. Osim toga, analizom terpenskih spojeva, pojedini klonski kandidati imaju povećanu koncentraciju 1-heksanola, 2-heksen-1-ola te α-terpineola, što najbolje možemo vidjeti kod klonskih kandidata MAR-022, POŠ-075 i VV-265, a neki od klonskih kandidata Vugave su zabilježili veće koncentracije terpenskih spojeva geraniola i linalo la kao što je VUG-041. Kod svih sorata prevladavaju ukupni monoterpeni u odnosu na norisoprenoide.
Abstract (english)
Pošip, Maraština, Vugava and Debit are the most important native white grapevines in Dalmatia. Clonal selection of these varieties began in 2006. with the goal of separation divergent clones with observed and confirmed positive change in some of economically important characteristics. During the clonal selection we are trying to determine if they have different basic characteristics. In some of white varieties that are extremely important, we are trying to determine differences in the content of the most important aromatic compounds of grapes, because of their significant impact on the primary flavor in wine. The research included clone candidates of listed varieties in the experimental vineyard „Baštica“ (Zadar). The sampling of the grape was conducted at the stage of full maturity in 2015. Chemical analysis of the Maraština, Pošip, Vugava and Debit clone candidates proved that these varieties are mutually significally different in content of sugar in grape must, overall acidity and pH value. Furthermore, analysis of terpene compounds showed that particular clone candidates have increased level of 1-hexanol, 2-hexen-1-ol and α-terpineol, which can be seen in clone candidates MAR-022, POŠ-075 and VV-265, and some of the clone candidates of Vugava had higher concentration of terpene compounds geraniol and linalool, like VUG-041. In all varieties, overall monoterpenes are dominant over norisoprenoids.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:204:764051
Study programmeTitle: Horticulture
Study programme type: university
Study level: graduate
Academic / professional title: magistar/ magistra inženjer/inženjerka hortikulture (magistar/ magistra inženjer/inženjerka hortikulture)
Type of resourceText
File originBorn digital
Access conditionsAccess restricted to students and staff of home institution
Terms of useLicence In copyright icon
Created on2016-07-26 07:37:21