Northern IWM factsheet – common sowthistle

The global MoA classification system is based on numerical codes which provides infinite capacity to accommodate new herbicide MoA coming to market, unlike the alphabetical codes currently used in Australia. Farming is becoming increasingly global. Farmers, agronomists and academics around the world are now, more than ever, sharing and accessing information to assist them to grow crops, while managing sustainability issues such as herbicide resistant weeds. It’s important then that the herbicide MoA classification system utilised in Australia be aligned with the global classification system. This will ensure more efficient farming systems into the future and allow Australian farmers and advisors to access the most up-to-date information relating to managing herbicide resistance. CropLife Australia is working with key herbicide resistance management experts, advisors and the APVMA to ensure farmers and agronomists are aware of the planned changes. The numerical classification system should be fully implemented by the end of 2024. You can find further information by reading the factsheet and visiting the CropLife website here.

The number of glyphosate resistant weed species present in winter grain crops, along fencelines and in irrigation channels in Australia. You can reduce the risk of glyphosate resistance in weeds if you follow the recommended practices in this factsheet.

The number of glyphosate resistant weed species present in Australian vegetable production systems is increasing. You can reduce the risk of glyphosate resistance in weeds if you follow the recommended practices in this factsheet.

The number of glyphosate resistant weed species present on Australian roadsides and railway lines is increasing. You can reduce the risk of glyphosate resistance in weeds if you follow the recommended practices in this factsheet.