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Botrytis and gluconic acid

Short extract of the webinar "Good oenological practices for Botrytis-contaminated grapes"

Why is it important to know the gluconic acid content of grapes?

Dominique Delteil, internationally renowned agronomist, oenologist and oenological consultant, explains in this video the importance of gluconic acid as an indicator to identify batches of grapes attacked by botrytis and the general winemaking techniques to apply.

This video was extracted from the webinar 'Good oenological practices for Botrytis-infected grapes', in which he offers two practical examples of the application of these general recommendations.

You can access the full content of the video by clicking on this link: Watch the full video

Published on 08/01/2022
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