Article
Enhanced rates of herbicide metabolism in low herbicide-dose selected resistant Lolium rigidum.
Plant, cell & environment - 1 Apr 2013
Yu Q, Han H, Cawthray G R, Wang S F, Powles S B
Abstract excerpt
Lolium rigidum is an obligately cross-pollinated, genetically diverse species and an economically important herbicide resistance-prone weed. Our previous work has demonstrated that recurrent selection of initially susceptible L. rigidum populations with low herbicide rates results in rapid herbicide resistance evolution. Here we report on the mechanisms endowing low-dose-selected diclofop-methyl resistance in L....
Topics
- Acetyl-CoA Carboxylase
- Biological Evolution
- Carbon Radioisotopes
- Cytochrome P-450 Enzyme System
- Halogenated Diphenyl Ethers
- Herbicide Resistance
- Herbicides
- Lolium
- Mutation
- Phenotype
- Phenyl Ethers