Terroir 1996 banner
IVES 9 IVES Conference Series 9 Definition and planning of viticultural landscapes case study in the “Côtes du Rhône Gardoises”

Definition and planning of viticultural landscapes case study in the “Côtes du Rhône Gardoises”

Abstract

[English version below]

Les préoccupations actuelles autour des paysages viticoles vont au-delà des clichés promotionnels développés par les stratégies marketing. En effet, les paysages sont aujourd’hui au cœur d’une demande sociale croissante qui se traduit par différentes lois (la loi paysage de 1993, le paysage reconnu comme patrimoine commun de la nation par la loi n°95-101, la création du Conseil national du paysage par arrêté du 8/12/2000). Plus que des vitrines, les paysages deviennent ainsi de véritables objets de consommation et forment les nouveaux supports du développement d’un territoire et de ses activités. Ainsi, pour le vin, les paysages viticoles constituent de véritables enjeux pour la filière. Mais pour que les paysages viticoles servent la filière, elle a besoin de les identifier, de les caractériser, de les nommer et donc de les zoner. Cette communication a pour objectif de définir et d’identifier la diversité que recouvre l’expression de paysages viticoles. Partant d’une définition vaste et subjective, nous proposons une grille d’analyse théorique visant la caractérisation des paysages liés à l’activité vitivinicole par une typologie. Cette première approche rend donc plus lisible le concept de paysage viticole en soulignant la diversité de ses composants et de ses expressions. Sans se limiter à une approche théorique des paysages viticoles, l’ensemble de la démarche est appliqué dans un second temps à un cas concret, la partie gardoise de l’Appellation d’Origine Contrôlée Côtes du Rhône.

Current worries about viticultural landscapes are beyond basic views that are shown through marketing strategies. Thus, as an answer to wider social needs, several laws protecting landscape were enforced in the last few years [eg. “loi paysage” in 1993, acknowledgment of the landscape as a National and common heritage with the law 95-101, implementation of the landscape National council in December 2000]. However, besides legal steps, the landscape becomes a mass consumption product that has a deep impact on the land development and its activities. Therefore, viticultural landscapes influence the wine sub sector through economical and cultural assets.
However, in order to support the wine sub sector viticultural landscapes must be known, described and named ; in addition their land use has to be planned. First of all, a clear overview of viticultural landscapes must be conducted to help sub sector’s actors to define the latter. Furthermore, and as a result, viticultural landscapes diversity will be identified. Starting from a wide and subjective concept, we suggest an analysis framework that would allow us to qualify landscapes with vineyards’ activities. We have based our methodology on a systemic analyze that gathers similar units, and ends up in creating a vineyards’ typology. Therefore, this first step shows a diversity that clarifies the viticultural landscape concept. However, this article is not restricted to a theoretical approach, and shows the application of our method on a practical case study conducted in the Gardoise area of the “AOC Côtes du Rhône”.

DOI:

Publication date: February 15, 2022

Issue: Terroir 2002

Type: Article

Authors

Laurence FABBRI (1); Monique DEMARQUE (2); François MICHAUD (3)

(1) and (2) CNRS UMR 5045, Université Paul. Valéry, Route de Mende, 34199 Montpellier cedex 5, France
(3) Université Montpellier I, 5 bd Henri IV, BP 1017, 34006 Montpellier cedex 1, France

Keywords

paysages viticoles, définition, artalyse, zonage, Côtes du Rhône gardoises
viticultural landscapes, definition, analyze, zoning, Côtes du Rhône gardoises

Tags

IVES Conference Series | Terroir 2002

Citation

Related articles…

Volatile composition of Cabernet Sauvignon wines from Argentina, Portugal and Spain

Cabernet Sauvignon is one of the most cultivated grape varieties worldwide being grown in different environmental conditions due to its excellent adaptability. Volatile compounds deeply contribute to the sensory properties of wines therefore to wine quality. The aim of this work was to compare the aroma profile of Cabernet Sauvignon wines from different geographical areas and climatic conditions, namely from Argentina, Portugal and Spain, from the vintage 2022. In addition, the volatile composition of the Cabernet Sauvignon Portuguese wines from three vintages was evaluated.

Adaptation to soil and climate through the choice of plant material

Choosing the rootstock, the scion variety and the training system best suited to the local soil and climate are the key elements for an economically sustainable production of wine. The choice of the rootstock/scion variety best adapted to the characteristics of the soil is essential but, by changing climatic conditions, ongoing climate change disrupts the fine-tuned local equilibrium. Higher temperatures induce shifts in developmental stages, with on the one hand increasing fears of spring frost damages and, on the other hand, ripening during the warmest periods in summer. Expected higher water demand and longer and more frequent drought events are also major concerns. The genetic control of the phenotypes, by genomic information but also by the epigenetic control of gene expression, offers a lot of opportunities for adapting the plant material to the future. For complex traits, genomic selection is also a promising method for predicting phenotypes. However, ecophysiological modelling is necessary to better anticipate the phenotypes in unexplored climatic conditions Genetic approaches applied on parameters of ecophysiological models rather than raw observed data are more than ever the basis for finding, or building, the ideal varieties of the future.

Influence of organic plant treatment on the terroir of microorganisms

Several factors like vineyard site, climate, grape variety, ripeness, physical health of the grapes and pest management influence the populations of indigenous yeasts on grapes and later on in spontaneous fermentations.

Genetic prospecting of rainfed viticulture in the region with the largest cultivated area in Chile

The Maule region hosts up to a third of the total area of vineyards in Chile, in an environment where ancient practices inherited from the colonial past coexist with modernity and dynamism that include technified irrigation and fine vines. In the dry land of Maule there is a viticulture that has subsisted with ancient vines and traditions transmitted over generations, and there is little clarity about the origin and classification of the Maule viticulture, giving rise to the use of different concepts as synonyms to describe the ancient, minority, patrimonial or Criollas vines. In order to characterize and protect the ancient material, we studied the genetic diversity of a territorial collection that covers 80% of the communes of the region, prioritizing plants established more than 40-60 years ago.

High density balsamic vinegar: application of stable isotope ratio analysis to determine watering down.

Aceto balsamico di Modena IGP (ABM) is an Italian worldwide appreciated PGI (Protected Geographical Indication) vinegar,  obtained from cooked and/or concentrated grape must (at least 20% of the volume), with the addition of at least 10% of wine vinegar and a maximum 2% of caramel for color stability (EU Reg. 583/ 2009).