Chalcone-based herbicide for grass control
Explore the herbicidal potential of chalcones, which inhibit cell division in grasses. This research is supported by chalcones' known biological activities and aims to develop an effective herbicide through greenhouse and field trials.
Overview
Chalcones, naturally occurring compounds known for their diverse biological activities, are being studied for their potential as herbicides. This research focuses on their ability to inhibit cell division in grasses, offering a novel approach to weed control. By leveraging their unique properties, chalcones could provide an effective solution for managing grass species that are resistant to conventional herbicides.
Technical specifications
- Herbicidal action: Chalcones are hypothesized to inhibit cell division in grasses, disrupting their growth.
- Biological versatility: Known for various biological activities, chalcones may offer diverse modes of action in controlling different grass species.
- Research focus: Future studies will explore the specific mode of action, conduct toxicology assessments, and evaluate efficacy through greenhouse and field trials.
Technology readiness level
This research is currently at Technology Readiness Level 4, indicating that the basic validation of chalcones' herbicidal properties has been achieved in a laboratory setting. Further studies are planned to advance this technology through greenhouse and field testing stages.
About São Paulo State University
São Paulo State University (UNESP) is a comprehensive public research university with a statewide, multi-campus footprint across São Paulo and a strong applied-research culture. Co-located clinical and veterinary teaching hospitals, field stations, and specialized labs enable translational work and access to real-world testbeds. Its campuses sit near Brazil’s highest-density industrial corridor, connecting partners to suppliers, technology parks, and talent pipelines across metropolitan and interior regions. Research is supported by competitive funding from FAPESP, CNPq, CAPES, and FINEP, alongside industry-sponsored contracts. A dedicated innovation and technology transfer office provides IP management, licensing, startup support, and streamlined pathways for contract research and collaboration.
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