
Tiny Cacao Flowers and Fickle Midges Are Part of a Pollination Puzzle That Limits Chocolate Production
By DeWayne Shoemaker It’s almost impossible to imagine a world without chocolate. Yet cacao trees, which are the source of chocolate, are vulnerable. I am a passionate chocolate lover and an entomologist who studies cacao pollination. The crop’s sustainability currently appears to depend on several species of tiny fly pollinators, who are frankly struggling to […]