What is the main diet of adult honey bees?

Adult honey bees primarily consume both nectar and pollen, making the combination of these two substances essential for their nutrition. Nectar serves as a major energy source for adult bees due to its high sugar content, which is crucial for their flight and overall activity. Pollen, on the other hand, is rich in protein, vitamins, and minerals and is necessary for brood rearing and maintaining the health of the colony.

The dual diet allows adult bees to meet their energy needs through nectar while obtaining the nutrients required for growth and development from pollen. This balance is vital for the sustainability of the hive, especially in the context of supporting the queen bee and the larvae. Thus, the choice highlighting both nectar and pollen accurately reflects the dietary habits of adult honey bees and their crucial role in maintaining the hive's vitality.