Publications

Vivelys takes part in a wide range of conferences and regularly publishes content on viticulture, oenology, microbiology, production strategy and markets.

These publications are based on the research programmes conducted each year since Vivelys was founded.

Conferences

Watch or re-watch our conferences and take a look at presentations on one or several themes of your choice.

Controlled oxygenation of musts, white wine profile management and stabilisation tool

Oxidation is an unavoidable phenomenon in the ageing of white wines, in which oxygen and polyphenols are the key players. The risk of premature oxidation remains a major concern for winemakers, especially if they are creating aromatic wines. Managing the polyphenolic content in grape musts has therefore become a greater technical challenge than ever.

01 February 2008
Theme: Oenology
Language:
French
Authors: Laurent Fargeton, Vivelys
Media:
Matinée Techniques des Oenologues de Bordeaux
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The positioning of micro-oxygenation in relation to malolactic fermentation

The controlled input of oxygen to developing wines has now been optimised with the help of micro-oxygenation. This technique is based on ensuring a continuous oxygen supply to the wine, so that its consumption rate is faster than the feed rate and the onset of dissolved oxygen never occurs. One of the main results is the combination of tannins and anthocyanins through acetaldehyde bridges.

27 June 2007
Theme: Oenology
Language:
French
Authors: Gilis J.-F., Labarbe B., Ducournau P, SARL OEnodev, Domaine Mouréou, 32400 Maumusson-Laguian
Media:
“OENO 2007” - 8th International Symposium of Oenology (Bordeaux) – 25, 26 and 27 June 2007
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