Unknown

Dataset Information

0

Honeybees use propolis as a natural pesticide against their major ectoparasite.


ABSTRACT: Honeybees use propolis collected from plants for coating the inner walls of their nest. This substance is also used as a natural antibiotic against microbial pathogens, similarly to many other animals exploiting natural products for self-medication. We carried out chemical analyses and laboratory bioassays to test if honeybees use propolis for social medication against their major ectoparasite: Varroa destructor. We found that propolis is applied to brood cells where it can affect the reproducing parasites, with a positive effect on honeybees and a potential impact on Varroa population. We conclude that propolis can be regarded as a natural pesticide used by the honeybee to limit a dangerous parasite. These findings significantly enlarge our understanding of behavioural immunity in animals and may have important implications for the management of the most important threat to honeybees worldwide.

SUBMITTER: Pusceddu M 

PROVIDER: S-EPMC8670950 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC4947481 | biostudies-literature
| S-EPMC6395671 | biostudies-literature
| S-EPMC6260532 | biostudies-other
| S-EPMC4843659 | biostudies-literature
| S-EPMC5872267 | biostudies-literature
| S-EPMC7760811 | biostudies-literature
| S-EPMC4029286 | biostudies-other
| S-EPMC7075050 | biostudies-literature
| S-EPMC6285677 | biostudies-literature
| S-EPMC6900504 | biostudies-literature