BUMBLEBEES DELIVERED BACTERIA-KILLING VIRUSES TO CHERRY BLOSSOMS.
The pollinators carried a precise biological treatment to as many as 88% of flowers.
University of Warwick researchers turned a familiar pollination route into a delivery system for highly targeted bacteria-killing viruses called bacteriophages.
WHAT HAPPENED
As bees left their hive, they walked through a tube containing a formulated phage powder. In experiments, the bees transferred the treatment to as many as 88% of cherry flowers. The phages significantly reduced Pseudomonas syringae pv. syringae populations and interrupted bee-mediated transmission between blossoms.
WHY THIS IS HOPESLOP
The charm is not that bees have become tiny pesticide drones. It is that two natural relationships — pollination and viruses that target bacteria — can be arranged into a treatment precise enough to reach individual flowers. The idea still needs field validation, but the mechanism is unusually elegant.
ORIGINAL SOURCEUniversity of Warwick / Biological ControlRead the original report
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