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Catalogue: GRDC Final Reports
At present five weeds are confirmed glyphosate-resistant: barnyard grass, liverseed grass, windmill grass, annual ryegrass and flaxleaf fleabane... A fleabane module has also been added, but may need to be modified when the genetics of resistance is determined... The project has provided the growers and advisers of the northern region with a new suite of chemical and non-chemical tactics that have been integrated into strategies to prevent or manage the important issues of glyphosate-resistant grasses and multiple-resistant wild oats...
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Catalogue: Broadacre Field Crops DAFF QLD
Already 10 cropping weeds have been confirmed as herbicide resistant in various parts of this region, and more have been identified at risk of developing resistance, particularly to glyphosate... Below are some strategies to assist in preventing the development of herbicide resistance in some of these weed species... An important part of this weed s management strategy is to ensure seed remain on or near the soil surface...
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Catalogue: Broadacre Field Crops DAFF QLD
Already 10 cropping weeds have been confirmed as herbicide resistant in various parts of this region, and more have been identified at risk of developing resistance, particularly to glyphosate... Below are some strategies to assist in preventing the development of herbicide resistance in some of these weed species... An important part of this weed s management strategy is to ensure seed remain on or near the soil surface...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Already 10 cropping weeds have been confirmed as herbicide resistant in various parts of this region, and more have been identified at risk of developing resistance, particularly to glyphosate... Below are some strategies to assist in preventing the development of herbicide resistance in some of these weed species... An important part of this weed s management strategy is to ensure seed remain on or near the soil surface...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Simple computer simulations determined the long-term impact on the weed seed-bank of the currently promoted strategies to prevent development of herbicide resistance... The simulations, using locally derived data, showed that the most effective strategy was the combination of crop rotation (summer and winter crops), rotation of herbicide groups and growing more competitive crops... Crop rotation of competitive wheat for 2 years, long fallow followed by 2 years of sorghum, with full control in winter fallows using cultivation, Group M and or Group C herbicides, but no Group A herbicides in wheat...
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Catalogue: Broadacre Field Crops DAFF QLD
Simple computer simulations determined the long-term impact on the weed seed-bank of the currently promoted strategies to prevent development of herbicide resistance... The simulations, using locally derived data, showed that the most effective strategy was the combination of crop rotation (summer and winter crops), rotation of herbicide groups and growing more competitive crops... Crop rotation of competitive wheat for 2 years, long fallow followed by 2 years of sorghum, with full control in winter fallows using cultivation, Group M and or Group C herbicides, but no Group A herbicides in wheat...
Related categories:
Catalogue: Broadacre Field Crops DAFF QLD
Simple computer simulations determined the long-term impact on the weed seed-bank of the currently promoted strategies to prevent development of herbicide resistance... The simulations, using locally derived data, showed that the most effective strategy was the combination of crop rotation (summer and winter crops), rotation of herbicide groups and growing more competitive crops... Crop rotation of competitive wheat for 2 years, long fallow followed by 2 years of sorghum, with full control in winter fallows using cultivation, Group M and or Group C herbicides, but no Group A herbicides in wheat...
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Catalogue: GRDC YouTube channel
" GRDC Grains Research Updates 6-7 March 2012, Northern Region, Goondiwindi QLD. Michael Widderick 19 September 2013 Michael Widderick, DEEDI, talks about weed seed management at harvest in Northern Region cropping systems... Annual weeds in cropping systems are all totally reliant on a viable seed bank the need to control this seed bank at harvest... Technology to reduce spray drift GCTV: Drift Reducing Technology..
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Catalogue: GRDC YouTube channel
" GRDC Grains Research Updates 6-7 March 2012, Northern Region, Goondiwindi QLD. Michael Walsh 19 September 2013 Michael Walsh, AHRI, University of WA, talks about weed seed control at harvest, with particular emphasis on the WA experience and technologies including windrow burning, chaff carts and the Harrington Seed Destructor... Annual weeds in cropping systems are all totally reliant on a viable seed bank the need to control this seed bank at harvest... Technology to reduce spray drift GCTV: Drift Reducing Technology..
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Catalogue: GRDC Updates (West)
Project No.: DAW 672 Paper reviewed by: David Minkey and Abul Hashem Crop Updates is a partnership between the Department of Agriculture, Western Australia and the Grains Research & Development Corporation 20.. The negative impact of Raptor and Spinnaker on herbage production observed in the 4 advanced breeding lines (Crop Updates 2004) was not reflected as lower seed set... Overall, 2,4-D and Gramoxone were the most damaging to legume seed production; this reflected the impact of these treatments on herbage production (Crop Updates 2004)...
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