Bordeaux Mixture Fungicide

Winemaking Talk - Winemaking Forum

Help Support Winemaking Talk - Winemaking Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

chrisvt

Pomfret, VT
Joined
Aug 21, 2013
Messages
29
Reaction score
8
Does anyone have a recommendation on what ratio to use when mixing a Bordeaux mixture for in-season mildew control?

The UC Davis site recommends 10-10-100, but it's unclear to me whether that is for a dormant spray or an in-season spray. Other sites indicate a 1-1-100 ratio.
 
Depends probably on vine age. Well established vines tend to handle things better.
 

Latest posts

Back
Top