Terroir 2010 banner
IVES 9 IVES Conference Series 9 Elementi in traccia e ultratraccia nell’uva: possibili applicazioni ai fini della tracciabilità geografica

Elementi in traccia e ultratraccia nell’uva: possibili applicazioni ai fini della tracciabilità geografica

Abstract

[English version below]

Nel presente studio si è ricercata la possibilità di associare l’uva al territorio mediante parametri chimici indipendenti da variabili climatiche ed antropiche.
Nei Colli Euganei, la presenza di vitigni allevati su terreni con un’elevata eterogeneità geochimica in un areale ristretto, ha permesso di minimizzare tali variabili oggetto di disturbo ai fini della comprensione dei processi di mobilità degli elementi dal suolo alla vite, in funzione del luogo di coltivazione. Sono stati prelevati campioni di suolo ed uva provenienti da aree differenti, determinate le concentrazioni di alcuni elementi in traccia ed ultratraccia e ricercate possibili correlazioni in funzione dell’areale di allevamento.

In this study we sought the possibility of linking the grape vine to the territory by using chemical parameters not related to anthropogenic climatic variables. In the Euganenan Hills, the presence of vines grown on soils with high geochemical heterogeneity in a narrow range, allowed us to minimize these variables usually interfering with understanding the process of mobility of elements from soil to vine, depending on the site of cultivation. Soil samples and grapes from different areas have been collected and have been determined the concentrations of certain trace and ultra trace elements and have been sought possible correlations according to the breeding area.

DOI:

Publication date: December 3, 2021

Issue: Terroir 2010

Type : Article

Authors

F. A. Faccia (1), C. Vaccaro (1), L. Sansone (2), E. Marrocchino (1), R. Tassinari (1)

(1) Dipartimento di Scienze della Terra, Università di Ferrara, Via Saragat 1, 44100 Ferrara, Italia
(2) CRA-Centro di ricerca per la viticoltura, Viale XXVIII Aprile 26, 31015 Conegliano (TV), Italia

Contact the author

Keywords

Colli Euganei, tracciabilità, impronta digitale, suolo, alimenti, uva, elementi in traccia

Euganean Hills, traceability, fingerprint, soil, food, grape, trace elements

Tags

IVES Conference Series | Terroir 2010

Citation

Related articles…

Effect of Saccharomyces species interaction on alcoholic fermentation behaviour and aromatic profile of Sauvignon blanc wine

Enhancing the sensory profile of wine by the use of different microorganism has been always a challenge in winemaking. The aim of our work was to evaluate the impact of different fermentation schemes by using mixed and pure cultures of different Saccharomyces species to Sauvignon blanc wine chemical composition and sensory profile.

Gamay and Gamaret winemaking processes using stems: impact on the wine chemical and organoleptic characteristics

AIM: Stalks are empirically known to bring many benefits to the wine such as alcoholic reduction, color protection or improvement of the tannic intensity. Not much used on Swiss grape varieties, the aim of this study was to identify the relevance of using this type of winemaking in the case of Gamay and Gamaret red grape varieties.

Effects of Non-Grape Materials (MOG) on wine quercetin composition: insights from synthetic and Merlot grape juice fermentation

Quercetin precipitation has become an increasingly common issue in red wine, often resulting in visually unpleasant sediments and diminished product quality.

Which risk assessment of water quality in pdo vineyards in Burgundy (France)?

To meet the demand of assessment tool of water managers we adapted to the vine production the INDIGO® method to developed initially for arable farming at the field scale.

Evaluation of the enological potential of red grapes in southern Brazil

The Campanha Gaúcha is located in the pampa biome and has unique characteristics, as it is the hottest producing region with the lowest volume of rain in Southern Brazil. Furthermore, the large extensions of flat or low-sloping areas, harsh winters and great sunshine during the ripening period, made this the second largest producer of fine wines in Brazil.