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rhizoctonia

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Catalogue: Broadacre Field Crops DAFF QLD
Plants can be killed from seedlings to maturity... Distinctly zonate brown sunken lesions which can completely girdle stems, causing part or all of the plant to die... Avoid covering the crown and branches of the plant with soil during cultivation...
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Catalogue: Broadacre Field Crops DAFF QLD
Plants can be killed from seedlings to maturity... Distinctly zonate brown sunken lesions which can completely girdle stems, causing part or all of the plant to die... Avoid covering the crown and branches of the plant with soil during cultivation...
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Catalogue: Broadacre Field Crops DAFF QLD
Plants can be killed from seedlings to maturity... Distinctly zonate brown sunken lesions which can completely girdle stems, causing part or all of the plant to die... Avoid covering the crown and branches of the plant with soil during cultivation...
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Catalogue: GRDC Media
Research unearthing insights into costly soilborne disease.. Dr Alan McKay, of the SA Research and Development Institute (SARDI) Soil Biology and Molecular Diagnostics unit, says the current research program aims to improve disease prediction, reliability of existing control strategies and support development of new methods of control... Caption: Dr Alan McKay of SARDI's Soil Biology and Molecular Diagnostics unit, pictured speaking at a GRDC grains research Update, says the GRDC-funded Rhizoctonia research program aims to improve disease prediction, reliability of existing control strategies and support development of new methods of control...
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Catalogue: GRDC Media
Research funded by the Grains Research and Development Corporation (GRDC) is making significant progress towards improving options for the management of Rhizoctonia bare patch disease, which is presenting as a potential threat to cereal crops this season... Dr Alan McKay, of the SA Research and Development Institute (SARDI) Soil Biology and Molecular Diagnostics unit, says the current research program aims to improve disease prediction, reliability of existing control strategies and support development of new methods of control... Caption: Dr Alan McKay of SARDI's Soil Biology and Molecular Diagnostics unit, pictured speaking at a GRDC grains research Update, says the GRDC-funded Rhizoctonia research program aims to improve disease prediction, reliability of existing control strategies and support development of new methods of control...
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Catalogue: GRDC Research Summaries
A major constraint to the grains industry is the pressure imposed by necrotrophic pathogens (ie pathogens which actively kill host tissue as they colonize and thrive on the contexts of dead and dying cells) and insect pests... R. solani is difficult to control by traditional methods as its broad host range makes crop rotations ineffective, there is an absence of strong resistance in crops and fungicide are often ineffective... The work will include sequencing and assembling the genome of R. solani AG8, the strain causing the greatest impact on Australian grain crops, and profiling the expression of plant and R. solani genes during infection of resistant and susceptible host plants...
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Catalogue: GRDC Updates
SARDI and DAFWA field trial results show banding fungicides above and below seed, below seed only or below seed combined with a seed treatment can improve control of Rhizoctonia ... Only the results of a Syngenta coded product (SYNSIF1) are presented in this paper to avoid supporting off-label use of other products... * Significant ( P < 0.05) or ** Significant (P < 0.001), compared to untreated plots Yield responses for six main treatments, all sown with knife points, are presented in Tables 1 and 2 for wheat and barley, respectively (note: some treatments were evaluated in recent years only)...
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Catalogue: GRDC Final Reports
A literature review was conducted by Dr VVSR Gupta, CSIRO that collated international research on rhizoctonia... Further research is conducted on rhizoctonia using newer tools to measure soil inoculum and suppressive microbial communities... A survey of agronomists conducted by SARDI as part of this project found that total losses are estimated at $30-$50 million in the Southern Region...
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Catalogue: GRDC Factsheets
" Rhizoctonia page 4 Bare patches Severe seedling infection causes patches of poor crop growth from very small to several metres across (Figure 5)... Biological disease suppression can help control Rhizoctonia disease occurring in grower's crops... Research presented in the document has been supported by GRDC, CSIRO, SARDI, DAFWA, University of SA and SAGIT...
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Catalogue: GRDC Factsheets
" Rhizoctonia page 4 Bare patches Severe seedling infection causes patches of poor crop growth from very small to several metres across (Figure 5)... Biological disease suppression can help control Rhizoctonia disease occurring in grower's crops... Research presented in the document has been supported by GRDC, CSIRO, SARDI, DAFWA, University of SA and SAGIT...
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