Terroir 2014 banner
IVES 9 IVES Conference Series 9 Terroir and sustainability: an analysis of brazilian vineyards from a territorial perspective

Terroir and sustainability: an analysis of brazilian vineyards from a territorial perspective

Abstract

In the concept of sustainable viticulture proposed by the OIV, it can be noted that enhancing terroir is also one measure of sustainability. Thus, the territorial approach may offer an interesting viewpoint from which to consider this issue in a multi-perspective way. This paper purposes to present an evaluation of sustainability, adopting a territorial approach. It is designed as a multi-case study of three Brazilian terroirs: Vale dos Vinhedos, Campanha Gaúcha and Vale do Rio São Francisco. The Vale dos Vinhedos was the first AOC in Brazil; the other two are engaged in ongoing projects. The data are extracted from literature reviews, technical visits and interviews. The three terroirs are analyzed in terms of five perspectives of sustainability (political, social, environmental, economic and territorial). Some examples of indicators include: the political perspective reveals the importance of associations to local actors in discussions about the terroir; the studies carried out to recognize the AOCs help to identify environmental risks and fragilities; the terroir highlights and values territorial resources. It is important to understand that this approach is not developed in order to undermine the environmental perspective, but to help to create relations in a territorial context. Evaluating sustainability is a challenge that requires the development of theoretical and methodological frameworks. In this sense, the territorial approach is not a definitive answer, but another way to understand this issue and to propose new projects to enhance terroir and its sustainability. 

Download the PDF

DOI:

Publication date: August 18, 2020

Issue: Terroir 2014

Type: Article

Authors

Shana SABBADO FLORES (1), Rosa Maria VIEIRA MEDEIROS (2)

(1) Instituto Federal do Rio Grande do Sul (IFRS – campus Restinga), Porto Alegre, Brazil – Chaire-UNESCO “Culture & Traditions du Vin” / Université de Bourgogne, Dijon, France
(2) Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, Brazil 

Contact the author

 

Keywords

sustainable viticulture, Vale dos Vinhedos, Campanha Gaúcha, Vale do Rio São Francisco, territorial approach, terroir, sustainability, Brazilian viticulture 

Tags

IVES Conference Series | Terroir 2014

Citation

Related articles…

The effect of viticultural treatment on grape juice chemical composition

Viticultural management regimes influence the soil elemental profile of a vineyard, determining the microbial community distribution, insect life, and plant biochemistry and physiology
Read More

Phenolic composition and chromatic characteristics of blends of cv. Tempranillo wines from vines grown with different viticultural techniques in a semi-arid area

The quality and color stability of red wines are directly related to content and distribution of phenolic compounds. However, the climate change produces the asynchrony between the dates of technological and maturity of grapes. The crop-forcing technique (CF) restores the coupling between phenolic and technological ripeness while limits vineyard yields. Blending of wines is frequently used to equilibriate composition of wines and to increase their stability, color and quality. The aim of the present work is to study the phenolic composition and color of wine blends made with FW (wines from vines subjected to CF) and CW (wines for vines under the usual cultivation practices).

Read More

Exploring aromatic profiles and environmental influences on berry chemistry of V. vinifera Riesling and Vitis sp. L’Acadie blanc in Quebec and Nova Scotia, Canada

Wine quality depends on grape biochemical constituents, including sugars, organic acids, amino acids, and bound and free aroma compounds, which are influenced by vineyard location and environmental factors such as temperature and precipitation [1].

Read More

Cumulative effect of deficit irrigation and salinity on vine responses

Climate change is increasing water needs in most of the wine growing regions while reducing the availability and quality of water resources for irrigation. In this context, the sustainability of Mediterranean viticulture depends on grapevine responses to the combinations of water and salt stress. With this aim, this work studies the effects of deficit irrigation and salinity on the physiology of the Tempranillo cultivar (Vitis vinifera L.) grafted onto a drought and salinity tolerant rootstock (1103 Paulsen).

Read More

Estimation of stomatal conductance and chlorophyll fluorescence in Croatian grapevine germplasm under water deficit    

Water deficit profoundly impacts the quality of grapes and results in considerable reductions in crop yield. First symptoms manifest with reduced stomatal conductance and transpiration, accompanied by the wilting of apical leaves and tendrils. So far, there is no available data on the water stress response in Croatian grapevine germplasm. Therefore, objective of this study was to determine influence of genotype and treatment on stomatal conductance (gsw), transpiration (E), electron transport rate (ETR), and quantum efficiency in light (PhiPS2).

Read More