Terroir 1996 banner
IVES 9 IVES Conference Series 9 Application of viticulture zoning in Istria (Croatia) as important element for valorization of all territory resources (product, environment, tourism and others)

Application of viticulture zoning in Istria (Croatia) as important element for valorization of all territory resources (product, environment, tourism and others)

Abstract

[English version below]

Un projet touristique innovant est en cours dans la zone historique croate d’Istrie Centrale, autour de la magnifique ville de Motovun. L’approche méthodologique repose sur le concept de «Système Productif-Global du Territoire» et s’appuie tout particulièrement sur celui de « Zonage Vitivinicole ». Elle tient compte de toutes les facettes, définies dans celui de « Grand Zonage » (Cargnello G., 1999). L’une des composantes fondamentales dans ce zonage vitivinicole est la prise en considération du Teran, variété intéressante autochtone historique, qui produit un vin rouge très typique et très lié au milieu. Dans ce programme de zonage vitivinicole, ce vin a été « restauré » à travers une sélection clona le appropriée et l’application en vignoble et en cave de techniques et technologies d’innovation, en tenant compte bien évidemment du produit, du consommateur et du producteur. Dans ce zonage vitivinicole, on a pris en considération par ailleurs les lieux, les dispositions foncières, l’orientation des rangs, les strµctures portantes (hauteurs, matériels, etc.), les systèmes de conduite, les systèmes de taille, la gestion de la végétation, de la production et de la vendange, les structures de transformation et de mise en bouteilles, ainsi que des aspects de communication et de marketing, et encore les structures pour la restauration et pour l’hébergement des touristes.

For construction of one innovative tourist project, was taken the historie zone of central Istria, the city of Motovun, with a rich agriculture and other territory resources. The project was done according facts of Global productive system of territory, with special accent to application of Global productive system of viticulture territory, as previously described Cargnello (1999) in the works about “grande” zoning. One very important component in the valorization process of Motovun city is certainly vine variety named Teran. Variety Teran done the red, hard vine, very special for agro-climatic condition of Motovun area. In this research was done the “reconstruction” of this historie variety, with aim to change in viticulture and vine technology, taken all specificity of tourist market and producer skills. For needs of zoning investigation was taken all specific factors of Motovun area, like: characteristic of soil, the vineyards surfaces, training form, yield and other. The special accent was done to marketing of product, in the chain grape-cellar-win-bottle-consumer. Like a specific consumer in this zone, exist the seasonal tourist market.

DOI:

Publication date: February 11, 2022

Issue: Terroir 2002

Type: Article

Authors

A.MILOTIC (1); D. PERSURIC (1); G. CARGNELLO (2); K.KNAUS (1); R. VELENIK. (1); M. STAVER (1)

(1) Institute for Agriculture and Tourism, C. Hugues 8 -52440 Porec -Croatia (HR)
(2) SOC Tecniche Colturali – Istituto Sperimentale per la Viticoltura, Viale XXVIII Aprile, 26 31015 Conegliano (Treviso) – Italie

Contact the author

Keywords

zonage vitivinicole, Teran, ressource territoire, Motovun
viticulture zoning, teran, territory resource, Motovun

Tags

IVES Conference Series | Terroir 2002

Citation

Related articles…

Discrimination of white wines by Raman spectroscopy coupled with chemometric methods

France is the largest exporter of wine in the world. The export turnover is estimated at 8.7 billion euros in 2017 for 13 million hectoliters sold. This lucrative business pushes scammers to increase the value of some low-end wines by cheating on their appellations, quality or even their origins. These facts lead to losing 1.3 billion euros each year to the European Union’s wine and spirits companies.

Caratterizzazione vitivinicola delle “Terre del Piacenziano” ricomprese nella zona D.O.C. “colli piacentini” attraverso l’analisi sensoriale dei vini prodotti

I territori della Riserva Geologica del Piacenziano sono parte del pedeappennino piacentino e sono noti per essere la culla del Pliocene, quel periodo di storia della Terra compreso tra 5.3 e 1.8 milioni di anni fa. Gli strati argillosi e sabbiosi riccamente fossiliferi qui presenti sono da sempre oggetto di studi geo-paleontologici tant’è che il Pliocene medio (3.6-2.6 milioni di anni fa) è internazionalmente noto come Piacenziano. Le analisi sensoriali strutturate dei vini qui prodotti hanno evidenziato, soprattutto per il vino Monterosso, le positive peculiarità dei loro caratteri sensoriali e descritto gli scostamenti significativi del loro profilo sensoriale rispetto agli altri vini presi a riferimento.

Metabolomics comparison of non-Saccharomyces yeasts in Sauvignon blanc and Shiraz

Saccharomyces cerevisiae (SC) is the main driver of alcoholic fermentation however, in wine, non-Saccharomyces species can have a powerful effect on aroma and flavor formation. This study aimed to compare untargeted volatile compound profiles from SPME-GC×GC-TOF-MS of Sauvignon blanc and Shiraz wine inoculated with six different non-Saccharomyces yeasts followed by SC. Torulaspora delbrueckii (TD), Lachancea thermotolerans (LT), Pichia kluyveri (PK) and Metschnikowia pulcherrima (MP) were commercial starter strains, while Candida zemplinina (CZ) and Kazachstania aerobia (KA), were isolated from wine grape environments. Each fermentation produced a distinct chemical profile that was unique for both grape musts. The SC-monoculture and CZ-SC sequential fermentations were the most distinctly different in the Sauvignon blanc while the LT-SC sequential fermentations were the most different from the control in the Shiraz fermentations.

Biotic interactions: case of grapevine cultivars – the fungal pathogen Neofusicoccum parvum – biocontrol agents 

Grapevine is subject to multiple stresses, either biotic or abiotic, frequently in combination. These stresses may negatively impact the health status of plants and reduce yields. For biotic stress, grapevine is affected by numerous pest and diseases such as downy and powdery mildews, grey mold, black rot, grapevine fanleaf virus and trunk diseases (namely GTDs). The interaction between grapevine and pathogens is relatively complex and linked to various pathogenicity factors including cell-wall-degrading enzymes (especially CAZymes) and phytotoxic secondary metabolites, growth regulators, effectors proteins, and fungal viruses.

Identification of compounds produced by reactions of flavonoids and acetaldehyde in wine

During aging, wine consumes small amounts of oxygen. This oxygen intake triggers a series of reactions that lead to flavonoid elongation, which is known to reduce bitterness and astringency while enhancing color stability.