italianoenglishfrançaisdeutschespañolportuguês
Language
Search
  • Improving quality with non-Saccharomyces yeasts: new technologies
    Cristian Varela, AWRI (AUS) ; Anthony Heinrich, AB Biotek (AUS)
    Wine is a complex beverage, which includes thousands of metabolites produced by the action of a great variety of yeasts and bacteria during the fermentation of grape must. These microbial communiti...
    Published on: 02/07/2019

Active and passive micro-oxygenation of wines

Ignacio Nevares Domínguez, Gruppo UVaMOX - Universidad de Valladolid

Active and passive micro-oxygenation of wines

For about the past 15 years, other aging systems have been regularly used in cellars, focused on the treatment of wines with alternative wood products in smaller formats that together with small amounts of oxygen try to reproduce the results that could be obtained through the use of oak barrels.

These trends have revealed the need to comprehend the process of aging in barrels, in order to manage and control the new wine aging technologies, by managing both the amount of wood and the proper dosage of oxygen that each wine needs.

Wood incorporates a significant amount of air which forces to consider it as a system of auto-oxygenation. The dosage of wood on the surface or in the mass is something that presents different characteristics and it is necessary to join both criteria to be able to reproduce what occurs in the barrel.

Ignacio Nevares, a member of UVaMOX, analyses all these aspects in this presentation, presenting the latest results obtained by this pioneering research group in the study of oxygen management and its evaluation.

The conference shown in this video was presented at the 11th edition of Enoforum (May 31-June 1, 2018, Zaragoza, Spain). Seminar sponsored by Alfatec.

Published on 04/06/2019
Item available in francais spagnolo
    • Active and passive micro-oxygenation of wines
    • Ignacio Nevares Domínguez, Gruppo UVaMOX - Universidad de Valladolid
    • Presentation of Alfatec, sponsor of the seminar
    • Justo Benegas, Alfatec
Related sheets
© All Right Reserved
ISSN 1826-1590 VAT: IT01286830334
powered by Infonet Srl Piacenza
Privacy Policy
This website and its related third-party services make use of cookies necessary for the purposes described in the cookie policy. If you want to learn more about cookies or how to disable them (either totally or partially), please see the cookie policy. By closing this banner, scrolling through this page, clicking on a link or continuing navigation in any other way, you consent to the use of cookies.
More informationOK

- A +
ExecTime : 1,796875