Afidos en plantas ornamentales de Córdoba, Argentina (Hemiptera: Aphididae)

The quality of the ornamental plants is closely related to their phytosanitary state, that, in turn, is affected by the activity of some insect groups. Aphids are common pests of nearly all kinds of plants, ornamental plants among them. The fauna associated with aphids that colonize ornamental plants includes honey ants (Hymenoptera: Formicidae) that establish mutualistic relations, and some parasitoids (Hymenoptera: Braconidae, Aphidiinae) that contribute to the control of the aphid population. Very little is known about the aphids and their associated fauna living on ornamental plants of Cor...