Antonino Cusumano

Underground Signals: The Ecological Power of Root Volatiles

Root volatiles mediate diverse belowground interactions among plants, microbes, and invertebrates, but biological and environmental conditions strongly influence their production, movement, perception, and ecological effects. This review synthesizes current knowledge through an i...

Honeydew microbial ecology: A neglected frontier in multitrophic networks

Abstract Honeydew, the sugary excretion produced by sap-feeding Hemiptera, is one of the most common carbohydrate resources in many plant-based food webs. Honeydew supports a wide range of organisms, including ants, pollinators, (hyper-)parasitoids wasps, predatory insects, and m...