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Catalogue: GRDC Updates (West)
Mention of a trade name or company in this publication does not imply endorsement of any product or company by the Department of Agriculture and Food, Western Australia... Overall, 60-70 per cent of flour is used in traditional flat breads, 20-25 per cent of flour is used in western style breads and 5-10 per cent is used in cakes and biscuits... In summary, canola varieties sown 2-3 weeks earlier than normal (early to mid April) can be grazed in winter prior to bud elongation (usually providing 600-800 dse grazing days/ha) and recover with no impact on yield or oil...
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Catalogue: GRDC Updates (West)
KEYMESSAGES While resistance in annual ryegrass is common throughout the wheatbelt, resistance to some herbicides like glyphosate or paraquat/diquat is still rare in WA... Safeguard ryegrass could be used to increase the density of ryegrass in the following year, as it is susceptible to glyphosate (and resistant to ARGT)... Most of the pollen was produced by the resistant plants in the vineyard, and there was a very high chance of susceptible plants cross-pollinating to resistant plants...
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Catalogue: GRDC Updates
Glyphosate resistance in annual ryegrass and other weeds is fast increasing in Australia... Resistance may result from immigration of resistant genes, not just from repeated applications of herbicides from the same mode of action... Since glyphosate resistance in weeds is so important for farming systems of Western Australia, it is necessary to know how many annual applications of glyphosate (at low and high rates) are required to develop glyphosate resistance in annual ryegrass in the absence of cropping, grazing and application of herbicides from other modes of action...
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Catalogue: GRDC Media
Diversity the key to protecting critical herbicide.. "We must diversify glyphosate use to preserve this precious herbicide for future harvests and future generations," he said... "An estimated 50 million hectares of the world's best crop land - including 34 million hectares in the US - is infested with glyphosate resistant weeds, and these weeds are often also resistant to other herbicides - posing a threat to global food production," Professor Powles said...
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Catalogue: GRDC Media
Diversity the key to protecting critical herbicide.. "We must diversify glyphosate use to preserve this precious herbicide for future harvests and future generations," he said... "An estimated 50 million hectares of the world's best crop land - including 34 million hectares in the US - is infested with glyphosate resistant weeds, and these weeds are often also resistant to other herbicides - posing a threat to global food production," Professor Powles said...
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Catalogue: Ground Cover
Weed problems dominated discussions because, as everyone at the Update knew, too many northern growers continue to use herbicides indiscriminately... The Goondiwindi Update maintained its reputation as the 'must attend' forum for grains industry research in the northern region, with an array of experienced and expert speakers and more than 270 advisers and leading growers attending... University of California spray specialist Professor Ken Giles detailed new technology that delivers variable-rate herbicide application without changing droplet size, the University of Adelaide's Dr Christopher Preston spoke on managing herbicide resistance and Nufarm Australia's Gerard Bardell on the role of the Spraywise decision-support system in finding the best conditions for spray application...
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Catalogue: GRDC Updates (West)
The trials demonstrated the benefits of hybrid vigour in canola and showed that Canola Breeders RR hybrids will provide major economic benefits to growers... AIMS The goal of this work was to test the yield potential of new RR canola hybrids developed by Canola Breeders at two locations in eastern Australia in 2008... Crop Updates is a partnership between the Department of Agriculture and Food, Western Australia and the Grains Research & Development Corporation 184..
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Catalogue: Broadacre Field Crops DAFF QLD
Flaxleaf fleabane ( C bonariensis ) is a major weed of cropping in southern Queensland and northern New South Wales.. Although there are seven Conyza species naturalised in Australia, flaxleaf fleabane is the most widespread... Flaxleaf fleabane grows up to 1 m, has erect stem covered with stiff hairs, and is generally multibranched at the base...
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Catalogue: Broadacre Field Crops DAFF QLD
Flaxleaf fleabane ( C bonariensis ) is a major weed of cropping in southern Queensland and northern New South Wales.. Although there are seven Conyza species naturalised in Australia, flaxleaf fleabane is the most widespread... Flaxleaf fleabane grows up to 1 m, has erect stem covered with stiff hairs, and is generally multibranched at the base...
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Catalogue: Broadacre Field Crops DAFF QLD
Flaxleaf fleabane ( C bonariensis ) is a major weed of cropping in southern Queensland and northern New South Wales.. Although there are seven Conyza species naturalised in Australia, flaxleaf fleabane is the most widespread... Flaxleaf fleabane grows up to 1 m, has erect stem covered with stiff hairs, and is generally multibranched at the base...
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