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Australian Herbicide Resistance Initiative (AHRI)

L4: Barley grass

L4 Barley grass

Percentage of populations in each category (resistant, developing resistance and susceptible). Herbicide rates used during resistance testing are stated in the sidebar. 2010 was the first survey conducted for barley grass in the Western Australian grain belt.

Barley grass

Further information

Zone graph legend


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


More results for zone L4: