COMPARATIVE STUDY IN MIDGUT HISTOLGICAL STRUCTURE OF QUEEN AND WORKER YEMENI HONEY BEES APIS MELLIFERA JEMENATICA (HYMENOPTERA: APIDAE) IN PUPAE AND ADULT STAGES UNDER NATURAL NU

Some histological, histochemical and ultrastructure studies on the proventriculus mucosa of adult male Japanese quail (Coturnixcoturnix)

Ultrastructure Studies of Antennal Sensor Organs of Drones: Egyptian Honeybee vs Carniolan Honeybee

Morphometrical Studies on the Egyptian Honeybee Apis mellifera Lamarckii

GROWTH AND DEVELOPMENT OF THE HYPOPHARYNGEAL GLANDS AND DETECTION OF ESTERASE ISOZYMES ACTIVITY IN ASSOCIATION WITH VARROA INFESTATION IN SOME HONEYBEE RACES

Activity of hypopharengeal gland in secreting honey-elaborating enzymes in Carniolan and Egyptian honeybees

Effect of different feeding diets on the haemolymph of the newly emerged honeybee workers Apis mellifera L.

AGE-RELATED ULTRASTRUCTURAL CHANGES OF THE THORACIC LABIAL GLAND OF <i>APIS MELLIFERA CARNICA</i> WORKERS (HYMENOPTERA: APIDAE)

The Effect of An Alternative Diet Fermented by Bee Bread Microorganisms on Hypopharyngeal Glands Development and Acini Size of Honey Bee Workers, (Apis mellifera L.)

Biochemical and molecular characterization for three subspecies of honey bee worker, Apis mellifera L. (Hymenoptera: Apidae) in Egypt