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herbicide chemistry

Catalogue: GRDC Media
Ask an expert about harvest weed seed control.. The Weedsmart `Ask an Expert' theme is currently focussed on harvest weed seed control and is being hosted by Dubbo farmer, and researcher with the Grain Orana Alliance, Maurie Street... WeedSmart is an industry-led initiative managed by the Australian Herbicide Resistance Initiative (AHRI) and supported by the Grains Research and Development Corporation (GRDC) that aims to enhance on-farm practices and promote the long term sustainability of herbicide use in Australian agriculture...
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Catalogue: GRDC Media
Ask an expert about harvest weed seed control.. The Weedsmart `Ask an Expert' theme is currently focussed on harvest weed seed control and is being hosted by Dubbo farmer, and researcher with the Grain Orana Alliance, Maurie Street... WeedSmart is an industry-led initiative managed by the Australian Herbicide Resistance Initiative (AHRI) and supported by the Grains Research and Development Corporation (GRDC) that aims to enhance on-farm practices and promote the long term sustainability of herbicide use in Australian agriculture...
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Catalogue: GRDC Updates
Although residual herbicides will limit re-cropping options and will not provide complete control, they are a key part of successful fallow management.. The experiment showed that some of these populations were still only suppressed when sprayed with 12.8_L/ha... The most recent survey has focused on non-cropping situations with a large number of resistant populations found on roadsides and railway lines etc where glyphosate alone has been the principal weed management tool employed...
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Catalogue: Ground Cover
A new mapping tool gives growers the ability to identify herbicide resistance in their local area... Most of the findings relate to tests from farms conducted between 1993 and 2014, and more data including results from 2015 tests will be added to the maps as it becomes available... Mr White says the maps provide an objective analysis of herbicide resistance that can help growers and advisers identify which chemistry options may still be open to them as part of an integrated weed management (IWM) program, which should integrate chemical and non-chemical weed-control tools...
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