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- Publications
- Influence
Active defense against Varroa mites in a Carniolan strain of honeybee (Apis mellifera carnica Pollmann)
- F. Ruttner, H. Haenel
- Biology
- 1992
Un apiculteur professionnel d'Autriche a selectionne 12 colonies parmi ses 700 colonies d'abeilles carnioliennes (Apis mellifera carnica) pour le faible accroissement de leur population de varroas au… Expand
The Life and Flight Activity of Drones
- F. Ruttner
- Biology
- 1 September 1966
This article is based on the paper read by Professor Ruttner at the B.R.A. Conference on the Drone Honeybee (see page 50). It holds many points of interest, in addition to the new light thrown on the… Expand
Differentiation in Reproductive Physiology and Behaviour During the Development of Laying Worker Honey Bees
- H. Velthuis, F. Ruttner, R. Crewe
- Biology
- 1990
Reproduction in the social insects is governed by physiological factors within the individual organism and by behavioural factors acting at the colony level. The interaction of these two types of… Expand
RASSENSPEZIFISCHE UNTERSCHIEDE IN OVARENTWICKLUNG UND EIABLAGE VON WEISELLOSEN ARBEITERINNEN DER HONIGBIENE APIS MELLIFERA L
- F. Ruttner, B. Hesse
- Biology
- 1981
UNTERSUCHUNGEN ÜBER DIE FLUGAKTIVITÄT UND DAS PAARUNGSVERHALTEN DER DROHNEN. V. - DROHNENSAMMELPLÄTZE UND PAARUNGSDISTANZ
- H. Ruttner, F. Ruttner
- Biology
- 1972
HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and… Expand