Pheromones and the single queen.
Crozier
Ross H
RH
D000374:Aggression / Q000502:physiology; D000483:Alleles; D000818:Animals; D001000:Ants / Q000235:genetics / Q000254:growth & development / Q000502:physiology*; D002352:Carrier Proteins / Q000235:genetics / Q000502:physiology*; D005246:Feedback; D005260:Female; D005298:Fertility / Q000235:genetics; D017344:Genes, Insect; D019476:Insect Proteins / Q000235:genetics / Q000502:physiology*; D008297:Male; D010675:Pheromones / Q000502:physiology*; D011156:Population Density; D012641:Selection, Genetic; D012741:Sexual Maturation / Q000235:genetics*; D012919:Social Behavior
D002352:Carrier Proteins; C440903:Gp-9 protein, Solenopsis; D019476:Insect Proteins; D010675:Pheromones