Food Blog

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The Food Blog covers our latest research and extension work to advance and optimize the production and vitality of California's abundant agricultural commodities.

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Food Blog: Article

Can a simple spray protect grapes from wildfire smoke?

February 23, 2026
By Emily C. Dooley
Smoke from wildfires can alter grapes and affect the taste and sensory experience of wine. Researchers are applying a calcium spray to grapes to see if the treatment can protect the fruit from smoke exposure.
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