Effects of Agaricus bisporus Mushroom Extract on Honey Bees Infected with Nosema ceranae.

ABSTRACT: Agaricus bisporus water crude extract was tested on honey bees for the first time. The first part of the cage experiment was set for selecting one concentration of the A. bisporus extract. Concentration of 200 µg/g was further tested in the second part of the experiment where bee survival and food consumption were monitored together with Nosema infection level and expression of five genes (abaecin, hymenoptaecin, defensin, apidaecin, and vitellogenin) that were evaluated in bees sampled on days 7 and 15. Survival rate of Nosema-infected bees was significantly greater in groups fed with A. bisporus-enriched syrup compared to those fed with a pure sucrose syrup. Besides, the anti-Nosema effect of A. bisporus extract was greatest when applied from the third day which coincides with the time o

SUBMITTER: Glavinic U 

PROVIDER: S-EPMC8541333 | biostudies-literature | 2021 Oct

REPOSITORIES: biostudies-literature