Terroir 2012 banner
IVES 9 IVES Conference Series 9 Typology of Terroirs around the world

Typology of Terroirs around the world

Abstract

It seems implausible that the geographical development of the vineyards could have been affected by a shift in the positions of the Earth’continents that started 250 million years ago. At one end of the geological timescale there are landscapes shaped by men, at the other, there are monumental upheavals so slow that they defy the imagination. In fact, the succession of landslides, collisions, eruptions, and subductions that marked the Paleozoic and Mesozoic eras and the Tertiary period was indeed the original source of the rocks and great masses that were then chiseled into shape 2 million years ago, at the start of the Quaternary period, to form the wine-growing landscapes that we see today. The study of these different phenomena allows to offer a classification, a typography of vitivinicultural terroirs across the world according to the history of geology and geomorphology of the different vitivinicultural areas.

DOI:

Publication date: August 26, 2020

Issue: Terroir 2012

Type: Article

Authors

Jacques FANET

Mas d’Arlenques 3 chemin des Combes d’Arlenques 34800 ASPIRAN – FRANCE

Contact the author

Keywords

Continental drift, geology, geomorphology, terroir

Tags

IVES Conference Series | Terroir 2012

Citation

Related articles…

Investigation of the biostimulant activity of naringenin on anthocyanins biosynthesis: from an explanatory transcriptomic approach on Gamay callus towards a future vineyard application

Context and purpose of the study. Anthocyanins are essential phenolic compounds in red wine, contributing significantly to colour intensity, stability, and sensory quality.

Impact of deficit irrigation strategies on terpene concentration in Gewürztraminer grapes

Deficit irrigation is a viticultural practice often applied to improve the phenolic composition of red grapes and wines. However, the impact of this practice on grape terpenes – key aromatics for several grapes and wines – remains largely unknown. This study investigated the impact of deficit irrigation strategies on free and glycosylated terpenes in Gewürztraminer grapes. In a field study conducted in Oliver, BC, in 2016, 2017, and 2018, deficit irrigation regimes were applied to Gewürztraminer vines at different developmental stages (pre-veraison = Early Deficit, ED; post-veraison = Late Deficit, LD; throughout the season = Prolonged Deficit, PD). A well-irrigated control (CN) treatment was also established.

Application of new genomic technologies to improve the pathogen resistance of two local cultivars from Veneto region: Corvina and Garganega

Grapevine (Vitis spp.) is a globally significant fruit crop and enhancing its agronomic and oenological traits is crucial to meet changing agricultural conditions and consumer demands.

Comparative studies on the dynamics of fermentation of selected wine yeasts

Alcoholic fermentation is an anaerobic biochemical process of oxidation-reduction in which carbohydrates are metabolized by the action of yeast enzymes in major products

Regionality in Australian Shiraz: Sensory profiles of wines from six regions and their associations with chemical, geographical and climatic elements

Aim: Regional characters relating to Shiraz in Australia are not well documented. This study aimed to characterize the sensory, chemical and climate profiles of wines from various Australian Shiraz producing regions.