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Chinosol Fungicide (8-hydroxy quinoline sulfate), powder, 1-lb and 3-lb jars.

This is the best available agent to inhibit Botrytis cinerea and other fungal infections during grape grafting. Scions may be dipped in a 0.3% solution for up to about 5 hours. The solution may be reused at least three times.

It may be used as an 0.1% solution protection spray after the grafts have leafed out. Additionally, the grafting or callusing room may be sprayed with a 0.1% Chinosol solution to enhance general protection and inhibit Botrytis. A one-pound jar contains enough Chinosol to do about 5,000 grafts. It can also be dissolved in grafting wax to further protect the wax coated grafts from Botrytis infection.

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