Influence of saccharomyces uvarum on volatile acidity, aromatic and sensory profile of Malvasia delle Lipari wine

The present study investigated chemical and sensory properties of Malvasia delle Lipari DOC (Denomination of Controlled Origin) wine fermented with a cryotolerant strain of Saccharomyces uvarum, characterized by low levels of acetic acid production. In particular, experimental wine was tested for vo...

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Permalink: http://skupnikatalog.nsk.hr/Record/nsk.NSK01000691151/Details
Matična publikacija: Food technology and biotechnology
45 (2007), 1 ; str. 101-106
Glavni autor: Muratore, Giuseppe (-)
Ostali autori: Asmundo, Carlo Nicolosi (-), Lanza, Carmela Maria, Caggia, Cinzia, Licciardello, Fabio, Restuccia, Cristina
Vrsta građe: Članak
Jezik: eng
Predmet:
Online pristup: Digitalni arhiv mrežnih publikacija
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100 1 |a Muratore, Giuseppe 
245 1 0 |a Influence of saccharomyces uvarum on volatile acidity, aromatic and sensory profile of Malvasia delle Lipari wine /  |c Giuseppe Muratore, Carlo Nicolosi Asmundo, Carmela Maria Lanza, Cinzia Caggia, Fabio Licciardello and Cristina Restuccia. 
300 |b Ilustr. 
504 |a Bibliografija: 25 jed 
520 |a The present study investigated chemical and sensory properties of Malvasia delle Lipari DOC (Denomination of Controlled Origin) wine fermented with a cryotolerant strain of Saccharomyces uvarum, characterized by low levels of acetic acid production. In particular, experimental wine was tested for volatile acidity and for aromatic profile by gas chromatography and the results were compared with the same wine produced with a commercial strain of Saccharomyces cerevisiae. Sensory analysis was carried out to assess the identification of experimental wine as Malvasia delle Lipari by defining its sensory profile. Fermentation with S. uvarum gave a final product with lower volatile acidity, lower alcohol content and higher total acidity. Moreover, differences in the aroma profile could be ascribed to different characteristics of the yeasts. Concerning sensorial analysis, the panel assigned higher scores in positive attributes to the wine fermented with S. uvarum 
653 |a Malvazija (vino)  |a Aroma 
653 |a Vino  |a Aroma 
700 1 |a Asmundo, Carlo Nicolosi 
700 1 |a Lanza, Carmela Maria 
700 1 |a Caggia, Cinzia 
700 1 |a Licciardello, Fabio 
700 1 |a Restuccia, Cristina 
773 0 |t Food technology and biotechnology  |x 1330-9862  |g 45 (2007), 1 ; str. 101-106  |w nsk.(HR-ZaNSK)000174173 
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