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canola stubble

Catalogue: GRDC Media
DAFWA researcher Ravjit Khangura standing in a field of canola... Dr Khangura said the main control tactic was to reduce the frequency of host species, such as canola and lupins, and it was recommended growers avoid planting canola on paddocks with high sclerotinia levels during the past three years... "Previous research in WA's northern cropping region has shown that applying a single fungicide spray is often effective in reducing canola yield losses from sclerotinia when the crop is at the 15 to 30 per cent flowering stage (coinciding with the onset of spore release) and conditions are conducive to disease," she said...
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Catalogue: GRDC Media
Control blackleg early to minimise canola yield losses.. Department of Agriculture and Food (DAFWA) plant pathologist Ravjit Khangura, who conducts Grains Research and Development Corporation (GRDC) supported research in WA, said it was important to control blackleg early in the season to minimise yield losses... "Blackleg can attack the crop at any stage, but early seedling infections - especially up to the four or five-leaf stage - are the most damaging in terms of the development of severe stem cankers and yield loss," she said...
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Catalogue: GRDC Media
Western Australia's coming cropping season is expected to be a high risk year for blackleg disease in canola but growers can take steps to minimise the damage... Department of Agriculture and Food (DAFWA) plant pathologist Ravjit Khangura said growers should select resistant varieties, not seed into or close to last year's canola stubble and, if warranted, use a fungicide seed dressing or fungicide-amended fertiliser... The National Brassica Pathology Working Group, of which she is a member, is concerned that growers will face the risk of crop failure due to blackleg if attempting to grow canola on canola...
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Catalogue: Ground Cover
Ron Longbottom with his on-farm moisture monitoring equipment... Despite canola offering a higher return per hectare than the field peas he usually plants, Ron has found the pulse crop improves soil fertility, resulting in subsequent cereal crops yielding considerably more per hectare and often with higher protein... In 2013 - a good year - wheat planted on pea stubble yielded 700 kilograms per hectare more than wheat planted on canola stubble. "..
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Catalogue: GRDC Publications
At one or more sites this variety had lower resistance than previously reported... Do not sow into canola stubble from the previous year... Growers may sometimes experience signi cant variability from the averages shown by these ratings...
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Catalogue: NVT Online Papers
Canola is often windrowed to ensure all pods are mature at harvest... In summary, windrowing too early can result in lower yields and oil contents and too late will lead to shattering losses... Canola is sold into a deregulated domestic market and the responsibility of finding an acceptable price and arranging a buyer rests with the grower...
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Catalogue: GRDC Publications
Canola is often windrowed to ensure all pods are mature at harvest... In summary, windrowing too early can result in lower yields and oil contents and too late will lead to shattering losses... Canola is sold into a deregulated domestic market and the responsibility of finding an acceptable price and arranging a buyer rests with the grower...
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Catalogue: GRDC Media
To determine the full extent of the issue the GRDC are funding a larger national survey to determine the geographical spread of fungicide tolerance... During 2015 the GRDC will fund your 2014 canola stubble to be screened to determine if it is harbouring fungicide tolerant blackleg... Keep browsing 0 Responses to GRDC funding canola stubble screening for fungicide tolerant blackleg..
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Catalogue: GRDC Media
GRDC funding canola stubble screening for fungicide tolerant blackleg.. To determine the full extent of the issue the GRDC are funding a larger national survey to determine the geographical spread of fungicide tolerance... During 2015 the GRDC will fund your 2014 canola stubble to be screened to determine if it is harbouring fungicide tolerant blackleg...
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Catalogue: GRDC Media
GRDC funding canola stubble screening for fungicide tolerant blackleg.. To determine the full extent of the issue the GRDC are funding a larger national survey to determine the geographical spread of fungicide tolerance... During 2015 the GRDC will fund your 2014 canola stubble to be screened to determine if it is harbouring fungicide tolerant blackleg...
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