Terroir 2006 banner
IVES 9 IVES Conference Series 9 International Terroir Conferences 9 Terroir 2006 9 Contributions to the definition of terroir (Terroir 2006) 9 Terroir and Typicity: proposed definitions for two essential concepts in the understanding of Geographical Indications and sustainable development

Terroir and Typicity: proposed definitions for two essential concepts in the understanding of Geographical Indications and sustainable development

Abstract

The content of this communication arises from the deliberations of a working group mandated within the framework of the INRA-INAO 2000-2003 research convention, which brought together INAO representatives and researchers who had worked on AOCs or PGIs, in disciplines from the sphere of the humanities (consumer science, marketing, rural development) and biotechnical sciences (agronomy, animal production science, technology, biochemistry). The aim was to suggest for the terms « terroir » and « typicity » definitions corresponding to objectives of an operational nature, in order to allow practitioners to work efficiently in the service of objectives specific to the geographical indications with tools that could be used for decisions concerning delimitation, production conditions and the accreditation of the product, and to scientific objectives so as to allow researchers to replace them in a general context and to help to revise them. In this instance, they are put forward to the vine and wine scientific community, where the concepts of terroir and typicity are widely used.

The concepts thus defined comprise an analytical grid to be filled in during operational and research assignments. The definition proposed for terroir has served as a basis for the work of a colloquium organised at UNESCO, and a UNESCO research group is undertaking a global inventory of terroirs within the context of its cultural diversity protection policy. The scope of the definition of terroir thus far exceeds the sole framework of geographical indications. Finally, the concept of typicity supposes the development of methods to characterise the sensory space of a product whose quality is not built on sensory assertions alone. This approach is therefore once again not limited to mere geographical indications, which leads one to move beyond the boundaries of sensorial analysis to establish links between the product space and the sensory space, which thereby constitutes the judgment of typicity.

DOI:

Publication date: January 12, 2022

Issue: Terroir 2006

Type: Article

Authors

François CASABIANCA (1), Bertil SYLVANDER (1), Yolande NOËL (1), Claude BERANGER (1), Jean-Baptiste COULON (1), Georges GIRAUD (2), Gilles FLUTET (3), François RONCIN (3) et Éric VINCENT (3)

(1) INRA, 147 rue de l’Université, 75007 Paris, France
(2) ENITA Clermont-Ferrand, site de Marmilhat, 63 Lempdes, France
(3) INAO, 51 rue d’Anjou, 57008 Paris, France

Contact the author

Keywords

terroir, typicity, geographical indications, rural development

Tags

IVES Conference Series | Terroir 2006

Citation

Related articles…

Analysis of climate spatio-temporal variability in the Conegliano-Valdobbiadene DOCG wine district

Local climate characterization is fundamental in terroir description, yet global change perspectives raise questions about its feasibility, since temporal stability cannot be no more assumed for the forthcoming years.

INFLUENCE OF GRAPE RIPENESS ON MACROMOLECULES EXTRACTABILITY FROM GRAPE SKIN TISSUES AND GRAPE SEEDS DURING WINEMAKING

A consequence of climate change is the modification of grape harvest quality and physico-chemical parameters of the obtained wine: increase in alcoholic degree, decrease in pH, and modification of the extractability of macromolecules, which leads to problems of microbiological, tartaric, colour and colloidal stability. In order to respond to these problems, the winemaking processes must be anticipated and adapted with a better knowledge of macromolecule extractability in grapes and their evolution, according to the grape variety, vintage and winemaking process. The purpose of this study was to understand 1) how the harvest date can influence the extractability of macromolecules, polysaccharides and phenolic compounds, which are responsible for wine stability 2) how to adapt the winemaking process to the harvest date in order to optimise wine quality.

Studying the redox state of wines under oxidative processes with a multi-parametric analysis

The detection of reducing compounds such as phenolic acids, anthocyanins or tannins is of prime importance to decipher on the antioxidant and anti-aging properties of wines.

Genetic and hormonal regulation of grape berry cuticle formation

The plant surface typically comprises of various epidermal cell types which synthesise and deposit a protective waxy layer known as the cuticle. The cuticle is a significant contributor to important crop traits related to drought tolerance, biotic stress, postharvest fruit quality as well as providing structural support. In this work we have investigated grape berry cuticle formation in the context of the accumulation of anti-fungal specialised metabolites and the ability of the cuticle to structurally cope with the rapid expansion of ripening berries. Metabolic QTL analysis was performed in a grapevine cross population, using chemical profiling data collected via GC-MS analysis for cuticular waxes.

Non-invasive grapevine inflorescence detection using YOLOv11 under field conditions

Accurate and early yield estimation in vineyards is essential for the effective management of resources and informed decision-making in viticulture.