Video Extract from Fernando Zamora's presentation at Macrowine
Protection against spoilage microorganism is one of the main effects of SO2. How can we reduce its addition to a minimum or even totally avoid its use? Fernando Zamora talsk about a few products such
Wessel du Toit | University of Stellenbosh – South Africa
High levels of dissolved oxygen in wine can lead to unwanted oxidation. Dissolved oxygen levels in wine are often reduced by sparging with an inert gas such as N2. However, the factors that influence
Antonio MORATA, Universidad Politécnica de Madrid, Spain
In the keynote speech given at Enoforum 2022, Antonio Morata talked about emerging non-thermal technologies applied to oenology and their impact on the extraction of phenolic compounds from grapes,...
Hranilovic A. et al., ISVV, University of Bordeaux (France) | The University of Adelaide (Australia)
Interesting and sustainable oenological solution to combat the lack of acidity in wines and microbial threats: bio- acidification with some strains of Lachancea thermotolerans through the productio...
Recording of the webinar held by Dominique Delteil
In this recording of the webinar held by Dominique Delteil (Delteil International Wine Consulting) topics covered are: the origin of gluconic acid, its importance as an indicator for optimal grape ...
Santiago Benito, Polytechnic Univeristy of Madrid (Spain)
The work develops a method that comprises combining the use of two non-Saccharomyces yeast as an alternative to the traditional malolactic fermentation in specific difficult scenarios...
Fabio MENCARELLI, Pisa University | Beatriz PANIAGUA ORTÍZ, González Byass Group
How to transform any tank into a quality fermenting tank? What is fluid racking? What about maceration with a broken cap? How to drastically reduce manpower, energy, washing water, time and operati...
Sergi Ferrer, ENOLAB (BioTecMed) University of Valencia - Spain
This work aimed to grow some selected strains of Lactobacillus in grape juice and perform early MLF. With this strategy, beyond performing the MLF homolactic bacteria can contribute clearly to main...
This study aims at exploiting an undervalued winemaking by-product, wine yeast lees, by developing efficient and food-grade methods for the extraction of yeast glycoproteins. These extracts were then
Quercetin belongs to the class of polyphenols, flavonoids in particular. The most abundant in wine are quercetin, myricetin, kaempferol and isoramnetin, which come from the glycosidic forms found i...
Video Extract from "Energy Saving Technologies in Winemaking"
n this video, Antonio Morata, Professor of Food Science and Technology at the Universidad Politécnica de Madrid, explains the principles of ultrasound technology and effects of ultrasounds in extra...
High power ultrasound has been recognized as one of the most promising technologies in winemaking processes, the present work resumes the pluriannual researches carried out at laboratory and indust...
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