Plant-produced stink bug pheromone for mating disruption and
This technology involves engineering the genes responsible for producing the natural sex pheromone of the southern green stink bug, a major agricultural pest. Researchers identified and characterized two specific enzymes — a terpene synthase and an isoprenyl diphosphate synthase — that work together to biosynthesize the pheromone compound. The engineered gene sequences can be inserted into plants, enabling crops to produce the pheromone themselves. This creates a plant that could either attract, confuse, or help monitor stink bug populations without applying synthetic chemicals.
What you could build
A transgenic crop variety or bio-based lure system that uses plant-produced stink bug pheromone for mating disruption or trap-crop applications; seed companies, integrated pest management suppliers, and specialty crop growers would be the primary buyers.
Who in Virginia should care
Virginia has significant soybean, tomato, and vegetable farming operations that are directly impacted by southern green stink bug pressure, making ag extension programs, commodity boards, and specialty crop producers natural stakeholders.
Readiness: Lab validated
Concept — described but not yet demonstrated. Lab validated — supported by experimental results in the patent. Prototype likely — the text describes a built, working embodiment.
Readiness is inferred from the patent text, not from a lab visit.
The record
- Inventors
- DOROTHEA THOLL, JASON LANCASTER
- Granted
- December 31, 2024
- Status
- Granted patent
- Patent number
- 12180523
Ready to talk?
Virginia Tech Intellectual Properties handles licensing for this technology.
Prosim summaries are generated from public patent text and are not legal advice.