The queen in relation to wax secretion and comb building in honeybees

Abstract

The role of the queen in relation to wax secretion and comb building in honeybees was analyzed with respect to queen status (mated, virgin and dead queens and queenlessness), and pheromones of the head and abdominal tergite of queens. Worker variables considered were colony size, percentage of bees bearing wax scales, wax scale weight, and weight of constructed combs. The amount of wax recovered from festoon bees and the percentage of festoon bees bearing wax were independent of queen status, the pheromones of queens and access to the queen. Colonies with full access to freely moving mated queens always constructed significantly more comb than those headed by virgin or dead queens as well as all permutations of caged and division board queens whose mandibular glands and/or abdominal tergite glands were operative or not. Despite pheromonal similarity of virgin queens to mated ones, colonies headed by virgin queens constructed as little comb as did queenless colonies. The bouquets of the mandibular glands did not differ significantly among queens nor was the amount of comb constructed correlated with pheromonal bouquet. Comb building is greatest among colonies having full access to freely moving queens but the stimulus for such building is not attributable to the 90DA, 9HDA and 10HDA components of the queen's mandibular gland secretions.