CONVISO® SMART
Integrated Weed Management

Keep your fields productive with Integrated Weed Management.

Integrated Weed Management (IWM) - The base for a SMART weed control

Integrated Weed Management (IWM) lays the foundation for your professional CONVISO^® SMART sugarbeet cultivation.

Your key to success is the combination of soil cultivation, crop rotation, alternative control measures and herbicides which fit best to your situation.

Herbicide Application

– Rotate different herbicides with different modes of action*.
– Maximise herbicide efficacy with: full dose rate, correct application timing, optimal application conditions.
– Avoid overusing other ALS-inhibitors in your crop rotation after SMART beet.
– Support your IWM with a non-ALS herbicide as a mixing partner or in a sequence.
*Mode of action = way in which herbicides control weeds.
Cropping System

– Keep your crop rotation diverse by integrating winter and spring crops.
– Use cover crops to reduce weed pressure, fix nitrogen and reduce nematode pressure.
– Keep your crop competitive by ensuring good crop establishment.
Soil Cultivation

– Start clean before sowing: deep soil cultivation > 10 cm (e.g. ploughing) can reduce weed populations.
– Stubble management: stimulates weed germination and reduces input into the soil seedbank.
Alternative Control Measures

– Maximize the use of mechanical weed control (e.g. hoeing) in the crop rotation.
– Include other control measures such as mowing or harvest weed seed control whenever possible.

Diversity is the key!

IWM gives you the advantages of:

Reducing the risk of herbicide resistance development.
Ensuring the longevity and productivity of the CONVISO^® SMART system.
Keeping your whole crop production system sustainable.

Make sure not to rely on one measure only – diversity is your best weapon for successful and sustainable weed control!

It is not the rotation of products that is important, but the rotation of their modes of action.

Efficient weed management is in your hands:
choose the best strategies based on the weed situation in your fields.

Good to know! Modes of action and HRAC-Codes

What are modes of action? HRAC-codes?

The mode of action is the way in which herbicides control susceptible plants, usally weeds.
It describes the biological process or enzyme that the herbicide interrupts.
Based on their mode of action, herbicides are classified by the Herbicide Resistance Action Committee (HRAC) into the different HRAC groups. Each HRAC Code is represented by a different color and letter/number.*

* The HRAC code system was changed from letters to numbers in 2020. For more information see www.hracglobal.com.