Terroir 2008 banner
IVES 9 IVES Conference Series 9 Ripening of Vitis vinifera grapes varieties in São Joaquim, a new wine growing region, Southern Brazil

Ripening of Vitis vinifera grapes varieties in São Joaquim, a new wine growing region, Southern Brazil

Abstract

This report has investigated the ripening characteristics of Vitis vinifera grapes Cabernet Franc, Merlot, Sangiovese and Syrah in two consecutive vintages (2006 and 2007), in order to evaluate the adaptation from these recently varieties planted in São Joaquim town, Santa Catarina State, Brazil. The berries had been collected at 10-day intervals from véraison to harvest and in have been analyzed at levels of pH, total acidity (TA), total soluble solids (TSS), maturation index (TSS/TA), total monomeric anthocyanins (TMA) (malvidin-3-glucoside, mg/100g skin), total polyphenols index (TPI), and Color Intensity (CI). At maturity, values of pH, TA and TSS ranged from 3.3 to 3.5; from 0.60 to 0.80 (mg of tartaric acid/100 mL) and from 19 to 23.5 ºBrix, respectively. Maturation index ranged from 29 to 40, and significant differences (p< 0.05) have been observed among different grapes varieties, but not between vintages. The values of TMA, TPI and CI ranged from 864.6 to 352.1; from 126.1 to 45.5 and from 20.66, respectively, and significant differences have been verified among varieties and also vintages (p< 0.05).

DOI:

Publication date: December 8, 2021

Issue: Terroir 2008

Type: Article

Authors

Eliana FORTES GRIS (1), Vívian Maria BURIN (1), Leila D. FALCÃO (2), Emílio BRIGHENTI (3), Marilde T. BORDIGNON LUIZ (1)

(1) Universidade Federal de Santa Catarina/Centro de Ciências Agrárias/Departamento de Ciência e Tecnologia de Alimentos
(2) Universidade Estadual de Ponta Grossa – PRODOC-CAPES
(3) Empresa de Pesquisa Agropecuária e Extensão Rural de Santa Catarina – Estação Experimental de São Joaquim

Contact the author

Keywords

Vitis vinifera grapes, adaptation, ripening

Tags

IVES Conference Series | Terroir 2008

Citation

Related articles…

What strategies do wine firms adopt to integrate CSR into their activities? An analysis among Italian wineries

Corporate Social Responsibility (CSR), as defined by the European Commission, is a strategic framework through which companies integrate social, environmental, and economic sustainability into their operations (European Commission, 2001).

Oxygen transfer through cork stoppers

During wine conservation in a bottle, the control of oxygen transfer from the outside environment to the wine inside the bottle is a key parameter that determines the wine quality. Many other factors can also influence the evolution of wine during postbottling aging,

Chenin Blanc Old Vine character: evaluating a typicality concept by data mining experts’ reviews and producers’ tasting notes

Concepts such as typicality are difficult to demonstrate using the limited set of samples that can be subjected to sensory evaluation. This is due both to the complexity of the concept and to the limitations of traditional sensory evaluation (number of samples per session, panel fatigue, the need for multiple sessions and methods, etc.). On the other hand, there is a large amount of data already available, accumulated through many years of consistent evaluation. These data are held in repositories (such as Platter’s Wine Guide in the case of South Africa Wine, wineonaplatter.com) and in technical notes provided by the producers.

Aromatic stability of Syrah and Petit Verdot tropical wines from Brazil

The production of fine wines in the Sub-middle of the São Francisco River Valley, Northeast of Brazil, is relatively recent, about twenty-five years ago. This region presents different characteristics

Le terre dei Lambruschi modenesi

La superficie vitata della provincia di Modena é per circa il 70% interessata dai Lambruschi, famiglia di vitigni tipica dei territori pianeggianti emiliani. Tra questi, i più rappresentativi sono il Lambrusco di Sorbara, il Lambrusco salamino e il Lambrusco grasparossa che, unico esempio, predilige gli ambienti collinari della provincia. Nel quinquennio 2001-2005 la Provincia di Modena ed il C.R.P.V. hanno coordinato la zonazione viticola di tutto il territorio dei Lambruschi modenesi, i cui risultati hanno consentito di individuare, in ciascuna zona D.O.C., alcune Terre in cui cias.