Article
Non-target-site resistance to ALS-inhibiting herbicides in a Sagittaria trifolia L. population.
Pesticide biochemistry and physiology - 1 Aug 2017
Zhao Bochui, Fu Danni, Yu Yang, Huang Chengtian, Yan Kecheng, Li Pingsheng, Shafi Jamil, Zhu He, Wei Songhong, Ji Mingshan
Abstract excerpt
Sagittaria trifolia L. is one of the most competitive weeds in rice fields in northeastern China. The continuous use of acetolactate synthase (ALS)-inhibitors has led to the evolution of herbicide resistant S. trifolia. A subpopulation BC1, which was derived from the L1 population, was analyzed using DNA sequencing and ALS enzyme activity assays and levels of resistance to five ALS-inhibiting herbicides was...
Topics
- Acetolactate Synthase
- Cholinesterase Inhibitors
- Dose-Response Relationship, Drug
- Gene Expression Regulation, Enzymologic
- Gene Expression Regulation, Plant
- Herbicide Resistance
- Herbicides
- Malathion
- Mutation
- Plant Proteins
- Plant Weeds
- Sagittaria