@article{KablauBergRutschmannetal.2020,
  author    = {Kablau, Arne and Berg, Stefan and Rutschmann, Benjamin and Scheiner, Ricarda},
  title     = {Short-term hyperthermia at larval age reduces sucrose responsiveness of adult honeybees and can increase life span},
  series = {Apidologie},
  volume    = {51},
  journal   = {Apidologie},
  issn      = {0044-8435},
  doi       = {10.1007/s13592-020-00743-8},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-232462},
  pages     = {570-582},
  year      = {2020},
  abstract  = {Honeybees are very sensitive to their breeding temperature. Even slightly lower temperatures during larval development can significantly affect adult behavior. Several devices which are employed for killing the honeybee ectoparasite Varroa destructor rely on short-term hyperthermia in the honeybee hive. The device used here applies 43.7 °C for 2 h, which is highly effective in killing the mites. We study how short-term hyperthermia affects worker brood and behavior of emerging adult bees. Sucrose responsiveness was strongly reduced after treatment of larvae early or late of larval development. Hyperthermia significantly enhanced life span, particularly in bees receiving treated early in larval development. To ask whether increased life span correlated with foraging performance, we used radio frequency identification (RFID). Onset and offset of foraging behavior as well as foraging trip duration and lifetime foraging effort were unaffected by hyperthermia treatment as prepupa.},
  language  = {en}
}