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What flower diseases can Bordeaux mixture control?
What flower diseases can Bordeaux mixture control?
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Mixing Bordeaux mixture with insecticides and fungicides: keep these precautions in mind
Bordeaux mixture is made by the reaction of lime and copper sulfate. Originally, Bordeaux mixture was not used for sterilization, but was a "poison" that vineyard farmers sprayed on grapes to prevent people passing by from stealing and eating them. Later, botanists...