TY - BOOK AU - Saad Hamdy Daife Masry AU - Ibrahim Mohamed Abdelmoenem Ebadah , AU - Mahmoud Elsayed Nour , AU - Mohammed Attia Ewies , TI - The effect of different genetic origins of the grafted larvae on the characters and some behaviours of the reared queens in honeybee colonies / PY - 2010/// CY - Cairo : PB - Saad Hamdy Daife Masry , KW - Acceptance percentage KW - Apis mellifera KW - Genetic origin N1 - Thesis (Ph.D.) - Cairo University - Faculty of Agriculture - Department of Economic Entomology and Pesticides; Issued also as CD N2 - This study was carried out at the apiary yard of the experimented station. The effects of honeybee genotypes on acceptance percentage of grafted larvae were highly significant different and the highest acceptance percentage occurred with Apis mellifera carnica larvae reared in A. m. lamarckil 58.51%. While, the lowest acceptance percentage occurred with ligustica larvae reared in ligustica 38.39% ER -