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Australian Herbicide Resistance Initiative (AHRI)

What’s the cost of harvest weed seed control for YOU?

Tag Archives | broadacre cropping

Australian Herbicide Resistance Initiative (AHRI)

What’s the cost of harvest weed seed control for YOU?

The ad in the paper that reads “Horse, free to a good home” seems to be a good deal at first, but what is the true cost of owning a horse? Roughly similar to running a Lamborghini as I understand! The ‘do it yourself’ narrow windrow burning chute seems cheap at the time, but what is the true cost? It depends…

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Australian Herbicide Resistance Initiative (AHRI)

Crops are doin’ it for themselves

We answer a few poignant questions in this insight, including: ‘Can crops do more of the heavy lifting when it comes to weed control than modern farming methods have allowed them?’ or ‘Have we tried so hard to protect crops from weeds that we have forgotten that they have innate mechanisms to ‘stand on their own two feet’ and ‘do it for themselves’?’ A series of important studies into the practical implications of harnessing the crop’s ability to defend itself against weeds are starting to produce important results, leading to improvements in farming practice and the development of new cultivars.

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Australian Herbicide Resistance Initiative (AHRI)

Pre-emergent herbicides in stubble – strike or foul?

Ever tried walking out onto a 10-pin bowling alley? It’s generally not pretty, often resulting in a rapid and undignified descent to ground level…But that’s just what we need to get pre-emergent herbicides to slide off stubble and into the soil, which can be difficult in higher residue systems. Rainfall is obviously a key driver in leaching herbicides from stubble before they dissipate, but as we all know rain can be an unpredictable beast. Fortunately, research has shown that some pre-emergent herbicides require far less rainfall to move off stubble and into the soil where they can control germinating weeds. 

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