The combined effect of proteinaceous feeding and seasonal changes on the activity and productivity of honey bee (Apis mellifera L.) colonies. - Taha, El-Kazafy A.; Elwakeil, Nabil M.; Al-Kahtani, Saad N.; Shalaby, Tarek A.; Elashmawy, Amr; Shawer, Mohamed B. (Journal of the Kansas Entomological Society, 2026)