TropicalChickies
Crowing
Sulfur is also an approved input for organic farming as a fertilizer, insecticide and fungicide in all countries with organic certifications and standards, including (@BDutch you may want to be informed)I think they actually do use regular sulfur in vineyards - it is used in gardens to prevent mildew and I think is commonly used in vineyards.
But that has nothing to do with what is in the wine (sulfites) and nothing to do with headaches.
Sulfur is an element present in nature. It is in the same group of elements as carbon and like carbon is essential to all known life.
Sulfur is non-toxic - but some compounds that include sulfur are toxic (e.g. hydrogen sulfide - which smells like rotten eggs), just like carbon is benign but carbon monoxide can be rapidly fatal if inhaled.
Sorry for the chemistry lecture (I love chemistry!). I will go find some tax now.
The European Economic Community (EEC) Council Regulation (EEC No 2092/91) and carried over by Article 16(3)(c) of Regulation No 834/2007, permits the use of sulfur as a fungicide, acaricide, and repellent in organic food production.
If you search "sulfur approved for organic farming in (insert place), multiple pdfs are available.
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