Virtual Sensory Session: Sulfur Dioxide Agents and Alternatives

Joy Ting

Kirsty Harmon, AJ Greely and Matthieu Finot

April 27, 2023

On April 27, we were joined by Kirsty Harmon (Blenheim Vineyards), AJ Greely (Hark vineyards) and Matthieu Finot (King Family Vineyards) for a virtual sensory session discussing the impacts of different sulfiting agents (KMBS, effervescent tabs/granulars, SO2 solution) as well as the effect of using Hedeki tannin in low SO2 wine.

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E03: Smart Strategies for SO2 Use from Crush to Bottle

Joy Ting, Kirsty Harmon

Reference Reference

E03: Supporting Studies

Joy Ting, Kirsty Harmon

Reference Reference

Assessing precision, accuracy, ease of use and cost of commonly used free SO2 detection methods: Phase III Aeration Oxidation vs. Sentia Wine Analyzer (2021)

AJ Greely

Hark Vineyards

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