Anicet Desrochers slips the small, crowbar-like tool underneath the lid of the beehive and cracks the propolis seal, a glue that bees make from resin. He puffs a smoker over the box as he pulls and examines the honeycomb frames with bare hands. The smoke, he says, disrupts the bees’ alarm pheromones, making them groggy, while also causing them to gorge on honey and nectar, a possible response to believing there is a fire. When they’re full, they’re less likely to sting. His team of half a dozen beekeepers tackle…