Article
Current status of cyhalofop-butyl and metamifop resistance and diversity of the ACCase gene mutations in Chinese sprangletop (Leptochloa chinensis) from China.
Pesticide biochemistry and physiology - 1 Dec 2023
Deng Wei, Li Yang, Yao Sai, Wu Jiawen, Zhu Axiu, Yang Qian, Yuan Shuzhong
Abstract excerpt
Leptochloa chinensis populations in China have evolved widespread resistance to acetyl coenzyme A carboxylase (ACCase)-inhibiting herbicides cyhalofop-butyl (CyB) and metamifop (Met). 124 L. chinensis populations, randomly collected from rice fields in Jiangsu Province, were surveyed for CyB and Met resistance status, and all potential ACCase gene resistance-conferring mutations and effective pre-emergence...
Topics
- Acetyl-CoA Carboxylase
- Herbicide Resistance
- Herbicides
- Mutation
- Poaceae
