Fecha de publicación: 06/08/1998 Fuente: WIPO "pollination" A method for pollination including placing in a field of plants to be pollinated a plurality of hollow compartments (6, 12) attached to each other, each compartment (6, 12) being populated by at least one bumblebee colony therein, and allowing the bumblebee colonies to forage among and pollinate the plants.