Titel	Veröffentlichungsdatum	Sprache	Zitate
Some properties of the main protein of honeybee (Apis mellifera) royal jelly	2001/01/01		100
Age-dependent morphology and ultrastructure of the hypopharyngeal gland of Apis mellifera workers (Hymenoptera, Apidae)	2005/01/01		98
Foraging distance inBombus terrestrisL. (Hymenoptera: Apidae)	2008/06/25		98
Factors affecting offspring body size in the solitary beeOsmia bicornis(Hymenoptera, Megachilidae)	2009/11/16		97
Co-adaptation of Apis cerana Fabr. and Varroa jacobsoni Oud	1999/01/01		97
Sexual selection in Apis bees	2005/04/01		97
Pollen amino acids and flower specialisation in solitary bees	2010/01/14		96
The resistance of Varroa jacobsoni Oud to pyrethroids: a laboratory assay	1995/01/01		96
Acaricide residues in honey and wax after treatment of honey bee colonies with Apivar®or Asuntol®50	2007/11/01		95
Nosema ceranaeinfects honey bees (Apis mellifera) and contaminates honey in Australia	2009/02/03		95
Crowding honeybee colonies in apiaries can increase their vulnerability to the deadly ectoparasite Varroa destructor	2015/04/01	English	94
ÜBERPRÜFUNG DER SCHÄTZMETHODE ZUR ERMITTLUNG DER BRUTFLÄCHE UND DER ANZAHL ARBEITERINNEN IN FREIFLIEGENDEN BIENENVÖLKERN	1987/01/01		93
Ineffectiveness of Apistan® treatment against the mite Varroa jacobsoni Oud in several districts of Lombardy (Italy)	1995/01/01		93
Effect of pre-wintering and wintering temperature regimes on weight loss, survival, and emergence time in the mason bee Osmia cornuta (Hymenoptera: Megachilidae)	2004/09/01		93
Application of continuous monitoring of honeybee colonies	2014/06/27	English	93
Nosemasp. influences flight behavior of infected honey bee (Apis mellifera) foragers	2009/09/30		92
Performance of hygienic honey bee colonies in a commercial apiary	1998/01/01		92
Molecular diagnosis of chronic bee paralysis virus infection	2002/05/01		91
Group decision making in nest-site selection by honey bees	2004/03/01		90
Comparison studies of instrumentally inseminated and naturally mated honey bee queens and factors affecting their performance	2007/07/01		89
Sperm numbers in drone honeybees (Apis mellifera) depend on body size	2003/11/01		88
Sublethal doses of imidacloprid decreased size of hypopharyngeal glands and respiratory rhythm of honeybees in vivo	2013/02/13	English	87
Trophallactic interactions in the adult honeybee (Apis mellifera L.)	1998/01/01		87
Field control and biology studies of a new pest species, Aethina tumida Murray (Coleoptera, Nitidulidae), attacking European honey bees in the Western Hemisphere	1999/01/01		85
Plant diversity and composition compensate for negative effects of urbanization on foraging bumble bees	2015/04/14	English	85
MICROBIOLOGY OF POLLEN AND BEE BREAD : THE YEASTS	1979/01/01		85
Using geometric morphometrics and standard morphometry to discriminate three honeybee subspecies	2008/09/01		85
Variation in water and sucrose responsiveness during the foraging season affects proboscis extension learning in honey bees	2003/01/01		85
Seasonal variations of the chemical composition of Brazilian propolis	1998/01/01		85
Honeybee health in South America	2016/05/02	English	84