Zoning of the Veneto region areas with Denomination of origin

Abstract

To characterize in depth the enological productions according to the origin territories and to provide modern tools for the qualitative raising of the assorted typologies of wine produced, Veneto Agricoltura (the regional agency for the agriculture, forestry and food industry development), the Regional Government of Veneto (north-eastern Italy) and various Consortia of Producers have undertaken since 2002 a systematic classification of the viticultural territories by agro-ecological zoning to achieve a strategic project aimed to set Veneto as the first Italian region to have completed in a systematic and scientifically rigorous way the zoning of most of its Denomination of Origin areas. In denominations such as Bardolino (VR), Breganze (VI), Colli Berici (VI) and Lison-Pramaggiore (VE) the program of study has come to an end with the year 2006. In other areas the jobs foresee a further year of investigation as for Arcole (VR), Lessini Durello (VR-VI) and Prosecco di Conegliano-Valdobbiadene (TV), while for the consortia of Bianco di Custoza (VR), Montello e Colli Asolani (TV), Terradeiforti (VR) and Valpolicella (VR) the studies of characterization will finish in 2008. For the denomination Soave (VR) a study is deepening the results of a previously concluded zoning project including Colli Euganei (PD) area. The first results underline the complexity of the viticultural models of the Veneto region, with a very wide and diversified ampelographic base both for the international and autochthonous varieties, and with territories that range from the lake and alluvial plains to the high hills. This complex pattern has to be interpreted to provide technical indications to the operators of the whole viticultural sector.

DOI:

Publication date: January 12, 2022

Issue: Terroir 2006

Type: Article

Authors

Antonio DE ZANCHE (1), Luca TONINATO (2), Diego TOMASI (3), Osvaldo FAILLA (4), Lucio BRANCADORO (4) and Attilio SCIENZA (4)

(1) VENETO AGRICOLTURA, viale dell’Università 14, 35020 Legnaro (PD), Italie
(2) AGER SC, via Druso 10, 20133 Milano, Italie
(3) CRA-Istituto sperimentale per la viticoltura, viale XVIII Aprile n.26, 31015 Conegliano (TV), Italie
(4) Dipartimento di Produzione Vegetale, Università di Milano, Via Celoria 2, 20133 Milano, Italie

Contact the author

Keywords

zoning, veneto, terroir

Tags

IVES Conference Series | Terroir 2006

Citation

Related articles…

Water is the most abundant active compound in wine!

Proton relaxation in model and real wines was investigated by fast field cycling NMR relaxometry. Albeit protons of wine are largely belonging to water molecules, their magnetic relaxation rates actually depend on various physico-chemical parameters related to the state of the wine and to its composition.

Vitamins in grape must: let’s lift a corner of the veil

Although vitamins stand as major actors to yeasts prime metabolic pathways, their significance in oenology and winemaking remains rather obscure nowadays, having been mostly unexplored for several decades.

Satellite imagery : a tool for large scale vineyard management

Remote sensing, using Near Infra Red wavelength, can characterize within-vineyard variability using vegetation index. Between 2007 and 2009, a study was led on the vineyards of a cooperative winery, in Fitou area (France) aiming at characterizing vineyard oenological potential. A vegetation index, green leaf cover, developed on crops (wheat, rice, corn…) was implemented on vineyards.

Atypical ageing defect in Pinot Blanc wines: influence of the grapevine production management.

Atypical ageing (ATA) is a wine aroma fault occurring in white wines characterised by an early loss of varietal aroma as well as nuances of wet mop, acacia blossom, shoe polish and dirty rag among others. 2-aminoacetophenone (2AAP) – a degradation product of indole-3-acetic acid (IAA) – has been described as the major odour-active compound and chemical marker responsible for this off-flavour. Depending on the aroma intensity of wines, its odour threshold varies from 0.5 to 10.5 μg/L. It seems that a stress reaction in the vineyard triggered by climatic, pedological and viticultural factors can ultimately cause ATA development in wines and therefore shorten their shelf-life.

Data integration via modeling for adaptation to climate change and efficiency breeding in grapevine

Climate can greatly affect grape yield and quality (van Leeuwen et al., 2024). Growing suitable cultivars in a given region and or breed environmental resilient cultivars are essential for maintaining viticulture sustainability, particularly in the face of climate change (Wolkovich et al., 2018).