TY - GEN AU - Tarik Eisa Abdelwahab AU - Mhmoud Elsayed Nour , AU - Mohamed Elsaaed Salem , eSupervisor AU - Nadia Zakarya Dimetry , TI - Physiological and morphological studies on the natural defense behaviour honey bee colonies against varroa mites / PY - 2001/// CY - Cairo : PB - Tarik Eisa Abdelwahab , KW - Honey bee KW - Ntural defense KW - Varroa mites N1 - Thesis (Ph.D.) - Cairo University - Faculty Of Agriculture - Department Of Economic Entomology and Pesticides ER -