Natural caffeine found in floral nectar can prevent disease in bumblebees

A new study published by researchers from Royal Holloway, University of London and the Royal Botanic Gardens, Kew has concluded that caffeine—a naturally occurring compound found in the nectar of many plants—reduces the occurrence and severity of an emerging fungal disease that threatens the health of bumblebees, by reducing the lifespan of worker bees and the production of new queen bees.

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