Detoxifying enzyme activities in different instars of honey bees (Apis mellifera ligustica) from honey bee colonies infested with Varroa mites (Varroa jacobsoni) or infected with the American foulbrood acterium Paenibacilluus larvae larvae

Søren Achim Nielsen (Speaker)

    Activity: Talk or presentationLecture and oral contribution

    Period23 Sep 199926 Sep 1999
    Event typeConference
    LocationRöstånga, Sweden