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queen substance

noun
  1. a pheromone secreted from the mandibular glands of a queen honeybee and smelled, eaten, and absorbed by the worker bees, having the effect of preventing them from producing or rearing rival queens.

Origin of queen substance

First recorded in 1950–55
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
British Dictionary definitions for queen substance

queen substance

noun
  1. a pheromone secreted by queen honeybees and consumed by the workers, in whom it causes suppression of egg-laying
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012