ESTIMATING THE LOSSES OF HONEY BEE COLONIES AND THRIR POTENTIAL CAUSES WITHIN THE BEEKEEPERS AT ASSIUT GOVERNORATE (UPPER EGYPT), DURINF THREE YEARS SURVEY BY USING QUESTIONNAIRE

An estimate of honeybee colony losses and their perceived reasons during two years in Qena and Luxor Governorates, Upper Egypt.

SOME FACTORS AFFECTING CEREAL APHID POPULATIONS (HOMOPTERA: APHIDIDAE) INFESTING WHEAT PLANTS, ASSIUT, EGYPT

ESTIMATE THE LOSSES OF HONEY BEE COLONIES AND THEIR POTENTIAL CAUSES WITHIN THE BEEKEEPERS AT NEW VALLEY GOVERNORATE DURING TWO YEARS SURVEY BY USING QUESTIONNAIRE METHOD.

Studies on the Activities of Honey Bee Colonies under Environmental Circumstances in BeniSweif Governorate-Egypt.

Effect of different seasons on some honey bee activities under Nasr City conditions - (Cairo) Egypt

POPULATION DYNAMIC OF HONEYBEE (Apis mellifera L.) DISEASES IN UPPER EGYPT

Electromagnetic Effect on Vitality and Activity of Honey Bees in El- Beheira Governorate, Egypt

SOME ENVIRONMENTAL FACTORS AFFECTING THE QUALITY OF ARTIFICIALLY REARED QUEENS, (APJS MELLIFERA L.) IN NORTH SINAI REGION, EGYPT

EFFECT OF HIGH PLACES ON THE ACTIVITY OF HONEY BEE COLONIES IN MINIA GOVERNORATE