title: Screening Commercially Available Entomopathogenic Biocontrol Agents for the Control of Aethina tumida (Coleoptera: Nitidulidae) in the UK.
abstract: The Small hive beetle, Aethina tumida, is an invasive pest of honey bees. Indigenous to sub-Saharan Africa, it has now become established in North America and Australia. It represents a serious threat to European honey bees. Commercially available entomopathogenic agents were screened for their potential to control beetle larvae. Entomopathogenic fungi investigated had minimal impact. The nematodes Steinernema kraussei and S. carpocapsae provided excellent control with 100% mortality of larvae being obtained. Sequential applications of the nematodes following larvae entering sand to pupate also provided excellent control for up to 3 weeks. The information gained supports the development of contingency plans to deal with A. tumida should it occur in the UK, and is relevant to the management of Small hive beetle where it is already present.
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. andrew.cuthbertson@fera.gsi.gov.uk.
authors.forename: Andrew G S
authors.initials: AG
authors.lastname: Cuthbertson
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. james.mathers@fera.gsi.gov.uk.
authors.forename: James J
authors.initials: JJ
authors.lastname: Mathers
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. lisa.blackburn@fera.gsi.gov.uk.
authors.forename: Lisa F
authors.initials: LF
authors.lastname: Blackburn
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. michelle.powell@fera.gsi.gov.uk.
authors.forename: Michelle E
authors.initials: ME
authors.lastname: Powell
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. gay.marris@fera.gsi.gov.uk.
authors.forename: Gay
authors.initials: G
authors.lastname: Marris
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. stephane.pietravalle@fera.gsi.gov.uk.
authors.forename: Stephane
authors.initials: S
authors.lastname: Pietravalle
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. mike.brown@fera.gsi.gov.uk.
authors.forename: Mike A
authors.initials: MA
authors.lastname: Brown
authors.affiliation: The Food and Environment Research Agency, National Bee Unit, Sand Hutton, York YO41 1LZ, UK. giles.budge@fera.gsi.gov.uk.
authors.forename: Giles E
authors.initials: GE
authors.lastname: Budge
keywords: Aethina tumida; Apis mellifera; biological control; entomopathogenic agents