Roat, T.C. Nocelli, R.C.F. Landim, C. da C. Ultrastructural modofications in the Venom Glands of workers of Apis mellifera L. (Hymenoptera: Apidae)promoted by tropical application of juvenile hormone Subjects--Topical Terms: ABELHAHORMÔNIOVENENOCOMPORTAMENTO ANIMALMORFOLOGIA ANIMALFISIOLOGIA ANIMALBIOLOGIA ANIMAL