WeedSmart provides solutions to control crop weeds using our ‘Big 6’ principles, utilising herbicide, mechanical and cultural tactics.
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WeedSmart Big 6
The WeedSmart Big 6 are a set of chemical, mechanical and cultural tactics to help growers control crop weeds and fight herbicide resistance. The Big 6 include:
- Rotate crops and pastures
- Increase crop competition
- Mix and rotate herbicides
- Optimise spray efficacy
- Stop weed seed set
- Implement harvest weed seed control
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Blue lupin control in the pipeline
The focus of the development for a potential first imi-tolerant narrow-leafed lupin variety is on weed control efficacy against blue lupin. Read More...
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Winter crop profits hinge on effective summer weed management
Col McMaster says the average return on every dollar invested in complete summer weed control is $4.80, using 2025 costs and grain values. Read More...
News
Keeping weed numbers low pays off in cotton
Cotton growers are keeping weed numbers low and preserving yield, mainly through effective herbicide use costing $387/ha annually. Read More...
Articles
View all
News
Blue lupin control in the pipeline
The focus of the development for a potential first imi-tolerant narrow-leafed lupin variety is on weed control efficacy against blue lupin. Read More...
Ask an Expert
Winter crop profits hinge on effective summer weed management
Col McMaster says the average return on every dollar invested in complete summer weed control is $4.80, using 2025 costs and grain values. Read More...
News
Keeping weed numbers low pays off in cotton
Cotton growers are keeping weed numbers low and preserving yield, mainly through effective herbicide use costing $387/ha annually. Read More...
Ask an Expert
New seed technology requires broader herbicide resistance management in cotton
The new cotton HRMS suggests using at least six different tactics to target weeds across a 2-year period, and eliminating survivor weeds. Read More...
News
Field-testing pre-emergent herbicide packages
SLR's Showpiece trials provide a matrix of benefit of weed control vs the cost of the various pre-em herbicide mode of action combinations. Read More...
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Navigating precision agriculture for weed control
There are technologies and systems that have the potential to achieve gains in each of the six pillars of the WeedSmart Big 6. Read More...
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Killing weeds and staying below maximum residue limits
Steven Tilbrook, agronomist with the CBH Group in Western Australia, says that two of the greatest risks to Australian grain markets are weed seed contamination and chemical residues. Read More...
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Keeping weed numbers low pays off
CSIRO’s Jackie Ouzman, says growers’ investment in weed control is minimising yield losses from residual weeds growing in crops and fallows. Read More...