Small weeds: mechanical weeder

Act early. A weeder removes young weeds without the chemical penalty associated with herbicide. It is the cheapest and cleanest option where crop/row type allows it.

Larger/row-crop weeds: hoe

A hoe handles more developed weeds and row-crop situations where a normal weeder is unsuitable.

Late rescue: herbicide

A field sprayer with herbicide works broadly and can rescue a field after weeds are too large for mechanical removal, but the herbicide itself carries a small yield penalty. Prevention/early removal is therefore preferable for maximum yield.

Procedure

1. Inspect the field as soon as the crop emerges.
2. For small compatible weeds, use a weeder.
3. For row crops or larger weeds, use a hoe if supported.
4. If weeds are too advanced, apply herbicide with a sprayer.
5. With crop destruction enabled, use narrow tyres on growing crop where available.
6. Recheck the field after the pass to confirm weed coverage is cleared.

Equipment & tools

Open an equipment page for what the machine does, how to set it up and how to operate it.

Alternative options

Practical tips

• Inspect after germination so weeds are caught before they grow too large.
• Use narrow tyres for in-crop passes when crop destruction is enabled.