The season for mildew will be starting soon and the two types Downy and Powdery are treated with two separate chemicals. Downy is treated with Copper traditionally by the Bordeaux mixture or bouillie bordelaise which contains Lime, Copper sulphate and water. Powdery called Oidium Tuckerii after a Mr Tucker who first found it in Margate, England is […]
Wine Blog – Mildew
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