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Herbicide Behaviour Workshop (Northam)

January 22 @ January 22 - January 23 @ January 23


A thorough understanding of how herbicides work assists agronomists and growers to maximise herbicide performance. When confronted with a range of weed problems and environmental conditions, the challenge is to optimise the results in the field.

Knowing what weeds will be controlled from a herbicide application is the easy bit – it’s on the label.

More challenging questions include:

  • Why do herbicides perform or fail in some situations?
  • Critical comments on the label. Why do they exist and how were they developed?
  • How do adjuvants and water conditioning agents work? What should be used, when and why?
  • How does resistance affect different herbicides? What strategies can be used as resistance emerges?
  • How do residual herbicides work and what influences their breakdown?


Bridgeley Community Centre Northam
91/93 Wellington Stree
Northam, WA 6401 Australia
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