| عنوان البحث | ملخص البحث | 
							| Ecological study on royal jelly production with special reference to honey bee strains in Egypt |  | 
							| Effect of feeding by pollen suppelements on some biological aspects in honey bee Apis mellifera L.colonies |  | 
							| Biometrical study on the effect of varroa mite  varroa jacobsoni infestation on honey bee workers with special reference to honey production |  | 
							| Study on royal jelly production by honey bee Apis mellifera L.colonies 1-Effect of some technological factors |  | 
							| Study on the pollen gathering activity by some honey bee Apis mellifera strains .J.Annals of Agric. sci. Moshtohor |  | 
							| The factors affecting on the collection of propolis (bee glue) by honeybee Apis mellifera colonies .J.Annals of Agric. Sci. Moshtohor |  | 
							| Survey and safe control of varroa mite varroa gacobsoni infestation on honey bee colonies |  | 
							| CONTROLLING VARROA MITES USING NATURAL OIL EXTRACTS |  | 
							| ASSESSING THE EFFICACY OF SOME PLANT EXTRACTS APPLIED TO HONEYBEE WAX IN THE BIOLOGICAL CONTROL OF GALLERIA MELLONELLA (Lepidoptera: Pyralidae) |  |