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…

Cordon height and deficit irrigation practices interact to affect yield and fruit quality of Cabernet Sauvignon and petite Sirah grown in a hot climate

Cabernet Sauvignon and Petite Sirah are the top red wine cultivars in CA, however, the hot climate in Fresno is not ideal for red Vitis Vinifera, particularly for berry color development. Mechanical pruning and irrigation were studied previously to significantly affect grapevine yield performance and berry quality. But there is lack of studies on cordon height and irrigation on mechanical pruned vineyard system.

Great highlands wine growing terroir: conditions and expressions

During 1982 started our wine growing project at the Puntalarga Hill, between 2500 and 2600 meters a.s.l.: 5.78 ºN, 72.98 ºW. Pinot noir, white Riesling and Riesling x Silvaner crossings are the most planted grapevines. Since 1984 research and development activities are carried out on pertinent subjects.

Chemistry and analysis of key volatile compounds of wine and their precursors in grape

A relatively small number of the many volatile substances of wine, often present at trace
concentrations, are considered as key volatile compounds. These compounds often exist in grapes
under poorly odoriferous or non volatile forms as aroma precursors.

Potential of new genetic resources to improve drought adaptation of grapevine rootstocks

Grapevines are grown mainly as grafts worldwide, but the rootstocks most commonly used were selected between the late 19th and early 20th centuries and are based on reduced genetic diversity[1]. In the context of climate change, it is indeed urgent to diversify the range of rootstocks with genotypes much more adapted to drier environments, than the existing ones[2]. The aim of this study was to evaluate the potential of new genetic resources for grapevine rootstock breeding programs. For this purpose, 12 American and Asian wild Vitis species (3 to 5 accessions per species = 50 accessions) were evaluated for their rooting ability and drought response.

Weather classification over the Western Cape (February, 1996 – 2000) and viticultural implications in the Stellenbosch wine district

Une étude préliminaire des situations météorologiques journalières a été réalisée pour l’Afrique du Sud et pour les mois de février (période de maturation des raisins dans la Province occidentale du Cap), à l’image de la classification synoptique réalisée aux latitudes tempérées en France (Jones & Davis, 2000), afin d’étudier les relations entre le climat et la viticulture à des latitudes plus basses.