A novel mutation Trp‐2027‐Gly in acetyl‐CoA carboxylase confers resistance to cyhalofop‐butyl in Chinese sprangletop (Leptochloa chinensis)

Overall, the resistance to CyB in the HFLJ18 population derived from the mutation of ACCase gene, and to the best of our knowledge, this is the first report of the ACCase Trp-2027-Gly mutation conferring resistance to ACCase-inhibiting herbicides in grass species. © 2024 Society of Chemical Industry.