Allelopathy has shown promise as a useful supplemental weed control strategy in cropping systems. To determine the allelopathic potential of a desired plant specimen, a stair-step screening method is provided.
Schumaker, B. C., Stallworth, S., De Castro, E., Fuller, M. G., Shrestha, S., Tseng, T. Repeatable Stair-step Assay to Access the Allelopathic Potential of Weedy Rice (Oryza sativa ssp.). J. Vis. Exp. (155), e60764, doi:10.3791/60764 (2020).