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Australian Herbicide Resistance Initiative (AHRI)

L4: Ryegrass

L4 Ryegrass

Percentage of populations in each category (resistant, developing resistance and susceptible). Herbicide rates used during resistance testing are stated in the sidebar.

Bar chart

Bar chart

Further information

Zone graph legend


Ryegrass

For more detailed information on resistance testing, herbicides used and rates, please click here.


More results for zone L4: