Honey bees are known for their hardworking nature, while drones, whose primary role is mating with the queen, tend to be overlooked. Traditionally seen as noncontributors to colony health and a burden due to their role in spreading varroa mites, drones are now recognized for their significance to colony fitness. Recent studies suggest that careful management of drone rearing and selection can enhance bee populations and their pollination effectiveness. Drone production aligns with the colony’s reproductive cycle, peaking during times of food abundance. Drones are haploid, developing from unfertilized eggs, unlike queens and workers, which are diploid. Drones develop over a 24-day period, with larvae feeding on royal jelly and pollen. Nutrient shortages can reduce drone size and sperm viability. Sperm production begins early in the larval stage, and drones mature over 9–15 days. At the end of the reproductive season, drones are expelled from their colony and left to starve by the workers. Drones have larger eyes and superior olfactory senses compared to workers. Their reproductive organs, located in the abdomen, include an endophallus used during mating. Semen can be collected for artificial insemination, and recent advances in technology have enabled sperm cryopreservation. Drones die after mating.

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Drone Biology and Rearing

  • Pierre Giovenazzo,
  • Nebojša Nedić,
  • Per Kryger,
  • Marina Meixner,
  • Jerzy Wilde

摘要

Honey bees are known for their hardworking nature, while drones, whose primary role is mating with the queen, tend to be overlooked. Traditionally seen as noncontributors to colony health and a burden due to their role in spreading varroa mites, drones are now recognized for their significance to colony fitness. Recent studies suggest that careful management of drone rearing and selection can enhance bee populations and their pollination effectiveness. Drone production aligns with the colony’s reproductive cycle, peaking during times of food abundance. Drones are haploid, developing from unfertilized eggs, unlike queens and workers, which are diploid. Drones develop over a 24-day period, with larvae feeding on royal jelly and pollen. Nutrient shortages can reduce drone size and sperm viability. Sperm production begins early in the larval stage, and drones mature over 9–15 days. At the end of the reproductive season, drones are expelled from their colony and left to starve by the workers. Drones have larger eyes and superior olfactory senses compared to workers. Their reproductive organs, located in the abdomen, include an endophallus used during mating. Semen can be collected for artificial insemination, and recent advances in technology have enabled sperm cryopreservation. Drones die after mating.