Farmers are using beed to spread nature's own pesticides
The bumblebees inside the boxes don’t seem to like it, either. My host from Bee Vectoring Technology, a Toronto startup, tells me the insects prefer calmer days and warmer temperatures. In better weather, I might have seen the pollinators buzz out of the nickel-size holes at the ends of the boxes at a regular clip, dipping from flower to flower in the surrounding field, each carrying an unusual delivery: a white dust formulated to protect the strawberries from a type of rot known as Botrytis cinerea, or gray mold. The dust contains a benign fungus, Clonostachys rosea. [node:read-more:link]