Can we defeat leafhoppers by targeting their microbial partners?

This scientific article explores how the leafhopper microbiome could create new opportunities to control these globally important agricultural pests. As traditional insecticides face increasing limitations, researchers are investigating microbial symbioses that influence insect survival, adaptation, and their ability to transmit plant pathogens.The study examines the diversity of obligate and facultative bacterial partners across different leafhopper groups, focusing on their transmission mechanisms and biological roles. Using the corn leafhopper as a case study, the authors show how targeting these microbial partners could reduce insect fitness or limit the spread of plant diseases.Ultimately, the authors propose a roadmap to transform our understanding of insect microbiomes into more sustainable, precise, and environmentally friendly pest management technologies.https://doi.org/10.1093/jee/toag166