New insights about sensory contribution of grape stems during winemaking: role of astilbin, a sweet polyphenol
Description
In this video recording of the IVES science meeting 2025, Marie Le Scanff (University of Bordeaux, UMR 1366 Oenologie, Institut des Sciences de la Vigne et du Vin, Villenave d’Ornon, France) speaks about the sensory contribution of grape stems during winemaking and about the role of astilbin, a sweet polyphenol.
This presentation is based on an original article and a technical article accessible for free on OENO One and on IVES Technical Reviews.
Publication date: May 21, 2025
Issue: IVES Science Meeting 2025
Type: Video
Speaker
University of Bordeaux, UMR 1366 Oenologie, Institut des Sciences de la Vigne et du Vin, Villenave d’Ornon, France
Contact the speaker
Keywords
winemaking, whole bunch vinification, astilbin, polyphenol, sweet