|Seed treatment (or in-furrow)
|Bare Earth (Pre-emergent)
|Early Season (Autumn when limited green growth)
synthetic pyrethroids or mitochondrial ATP synthase inhibitors
alpha-cypermethrindiafenthiuron (Canola only)
*Refer: CropLife Australia Expert Committee on Insecticide Resistance Mode of Action Classification for Insecticides
If both autumn and spring applications are needed, alternate between chemical groups.
Timing of Sprays
Placement of Sprays
For more detail on resistance management for RLEM in grain crops and pastures, refer to: http://ipmguidelinesforgrains.com.au/ipm-information/resistance-management-strategies/ and GRDC RELM BMP guide.
Notes regarding the application of insecticides:
Content last updated: July 14, 2023