Terroir 2008 banner
IVES 9 IVES Conference Series 9 Reasoning a Terroir policy on the basis of the prospective study of the French wine sector

Reasoning a Terroir policy on the basis of the prospective study of the French wine sector

Abstract

The prospective study of the French wine sector (Sebillotte et al., 2004) has identified “groups of micro-scenarios” at the end of the analysis of the characteristics of this wine sector. These groups, which have been defined from correlations between ‘structural’ variables, are activated by ‘driving’ variables, which are supposed either to be active or not, define different pertinent micro-scenarios (MSc) of events which may reasonably occurr. Three of those groups are directly related to the production and the management of Terroir wines. 

References

These groups of micro-scenarios are: 
1) MSc2 group “Wine productions and funds market” which leads to 4 MSc: 
– “The New Viticultural World declines” 
– “Coexistence with terroir wines and industrial blended wines” 
– “The industrial blendings without Geographical Indication” 
– “The geographical Indication as a strategy for the New Viticultural World” 
2) MSc5 group “The quality marks of wine” which leads to 4 MSc: 
– “Aroma-enriched wines for wine bars” 
– “The consumption occasion as a quality mark” 
– “ ’Terra vitis’, aromas and environment” 
– “A vintage table wine which is marked ‘Veritas’ “ 
3) MSc8 group “ ‘AOC’, technical evolutions and labelling”: 
– “The AOC and the VQPRD refuse GMO which are accepted worldwide” 
– “The AOC integrates the technical evolutions without any limit” 
– “The GMO are little used, and marked according to bilateral agreements” 
– “In a viticultural world without GMO, the French AOC system is in question”. 
These diferrent events or MSc are analyzed through the various elements which are included in the Terroir concept, in order to estimate the direct practical implications into vineyards, and the adaptation or evolution ability of vineyards as well

DOI:

Publication date: December 8, 2021

Issue: Terroir 2008

Type : Article

Authors

Alain CARBONNEAU, Hervé HANNIN

Montpellier SupAgro / IHEV

Contact the author

Keywords

grapevine, wine, prospective, scenario, geographical indication, terroir, controlled appellation of origin – ‘AOC’, finances, New Viticultural World, blended wine, quality, aroma, environment, certification, labelling, technics, Genetically Modified Organism 

Tags

IVES Conference Series | Terroir 2008

Citation

Related articles…

The effect of wine matrix on the initial release of volatile compounds and their evolution in the headspace

There is evidence in the literature that non-volatile wine matrix can modify the release and therefore the perception of the compounds involved in wine aroma [1-3].

Kinetic study of browning caused by laccase activity using different substrates

To our knowledge all the studies about laccase kinetics and its inhibition have been performed with substrates and conditions very different from those of real grape juice. Moreover, none of these researches really measure enzymatic browning, since they have not taken into account what happens after the oxidation of o-diphenols in o-diquinones and their subsequent polymerization to form melanins1. For that reason, the aim of this research was to develop a new model to measure the kinetics of browning caused by Botrytis cinerea laccase under conditions much closer to those of grape juice and using the substrates naturally present in it.

Soil proximal sensing provides direction in delineating plant water status of ‘crimson seedless’ (Vitis vinifera L.) vineyards

Crimson Seedless’ (Vitis vinifera L.) is a late-ripening, red seedless table grape cultivar with inadequate anthocyanin accumulation and less than ideal berry size issues

VviSOC1a and VviAG1 act antagonistically in the regulation of flower formation

The SUPPRESSOR OF OVEREXPRESSION OF CONSTANS1 (SOC1) is a key floral activator that coordinates external and internal stimuli to ensure timely flowering. During early stages of flower formation, SOC1 represses floral organ identity genes such as AGAMOUS (AG) to prevent premature organ differentiation. In addition to floral organ specification, AG has been shown to regulate fleshy fruit expansion and ripening and, as such, is an important contributor to fruit quality traits. Currently, little is known about the function and gene regulatory network of the grapevine homologs VviSOC1a and VviAG1. As such, the aim of this study was to functionally characterise both genes by overexpressing them in tomato and performing phenotypic and gene expression studies.

Development of the geographic indication vale do São Francisco for tropical wines in Brazil

Aim: Geographical Indications-GI are commonly used to protect territorial products around the world, such as cheese and wine. This qualification is useful because it improves the producer’s organization, protects and valorizes the distinct origin and quality of the product, increases recognition and notoriety, and adds value for products. Tropical wines are mainly produced in Brazil, India,