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IVES 9 IVES Conference Series 9 International Terroir Conferences 9 Terroir 2006 9 Contributions to the definition of terroir (Terroir 2006) 9 Integration of wine cultivation history for characterizing the terroirs of Côte d’Or (Burgundy, France)

Integration of wine cultivation history for characterizing the terroirs of Côte d’Or (Burgundy, France)

Abstract

Les aires d’appellations de la Côte d’Or résultent d’une sélection humaine empirique, historique et évolutive en adéquation avec les facteurs naturels. Afin de comprendre quels facteurs naturels et humains agissent sur le caractère et l’évolution des terroirs des Côtes de Nuits et de Beaune, une méthodologie de recherche a été développée. Elle s’articule autour de deux axes, la caractérisation physique des lieux-dits viticoles et l’historicité de la qualité de ces lieux-dits. Le travail avec un S.I.G permet d’étudier l’évolution spatiale et temporelle de la qualité. La caractérisation physique des versants viticoles constitue la base de l’étude. Cet axe inclut les données topographiques, géologiques et climatiques. Les données sont extraites des cartes topographiques de l’IGN au 1/25 000, géologiques du BRGM au 1/50 000, et des stations météorologiques de Météo France. Le maillage des stations météorologiques permet de définir un zonage pluviométrique et thermométrique pour les Côtes de Nuits et de Beaune. La délimitation des lieux-dits a été faite à partir des photos aériennes ortho-rectifiées de la mission de 2002.

La notion de « terroir » impliquant elle-même une notion de continuité de la qualité, l’historicité des lieux-dits viticoles a été étudiée à l’aide de plusieurs classements viticoles : trois antérieurs à la crise phylloxérique et un postérieur (I.N.A.O.). Or, les classements sélectionnés ne sont pas édifiés sur les mêmes critères. La spatialisation des niveaux d’appellations et leurs croisements avec les facteurs naturels sont réalisés pour chaque classement. Ces études successives permettent de comparer les influences des facteurs naturels sur chaque type de classement. Afin d’étudier la pérennité de la qualité des lieux-dits depuis le début du XIXe siècle, une carte cumulative des niveaux d’appellation des quatre classements est réalisée. De plus, la qualité gustative actuelle des lieux-dits est évaluée grâce à la compilation de plusieurs notations de guides viticoles internationalement reconnus.

DOI:

Publication date: January 12, 2022

Issue: Terroir 2006

Type: Article

Authors

Anne COMBAUD (1), Jean-Pierre GARCIA (1), Christophe PETIT (2), Romuald PINGUET (2) and Amélie QUIQUEREZ (1)

(1) UMR CNRS 5561 Biogéosciences, 6 bd Gabriel, 21000 Dijon, France
(2) UMR CNRS 5594 Archéologie, cultures et sociétés, 6 bd Gabriel, 21000 Dijon, France

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IVES Conference Series | Terroir 2006

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