- a combination of copper sulphate and lime that is sprayed on flowers as a fungicide.
- A fungicidal blend made up of blue vitriol, lime, and water. The formula in keeping usage is: blue vitriol, 6 lbs.; lime, 4 pounds.; liquid, 35 -- 50 gallons.
- antifungal representative consisting of a solution of copper sulphate and quicklime
Hypernym for "Bordeaux mixture"
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