Oxygen, Reduction, and Sulfur

Name: Oxygen, Reduction, and Sulfur
Description: Understand topping, oxygen exposure and sulfur dioxide while keeping additions, total sulfur and active fractions distinct.

4:48C30

01PreparationWhat you need 02Video lessonWatch or revisit 03Background material3 deeper chapters 04Glossary & sourcesTerms and evidence 05Knowledge checkComplete the lesson

Level 4 video lesson

Oxygen, Reduction, and Sulfur

This lesson explains winemaking decisions straight through. Optional physical comparisons are for after class.

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Lesson overview

← Preparation Background material →

Serious wine knowledge.
Questionable levels of seriousness.

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Taste responsibly. Spitting is encouraged. Transport plans beat tasting notes.

Oxygen, Reduction, and Sulfur Video | Willie’s Wine Lessons