noun
- A fungal disease of honeybee larvae caused by Ascosphaera apis, characterized by the formation of mummified, chalk-like remains in the hive.
Usage: beekeeping; plural form of chalkbrood; also called chalk brood
Examples
- The beekeeper discovered chalkbroods affecting several frames in the hive.
- Chalkbroods can spread rapidly if the hive conditions are damp and poorly ventilated.
- Experienced beekeepers monitor their colonies regularly to prevent chalkbroods.
- The white, mummified larvae are a telltale sign of chalkbroods infection.
- Proper hive management and good airflow help reduce the risk of chalkbroods.