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Understanding and developing a response to blue green aphid resistance to chemical controls
https://grdc.com.au/grdc-investments/investments/investment?code=CES2208-001RTX19 Aug 2022: Recently, field populations of bluegreen aphids (BGA - Acyrthosiphon kondoi) have been found with resistance to the insecticides omethoate, chlorpyrifos and pirimicarb. This is the first detection of insecticide resistance in BGA in the world. The
- region2:
- All Northern Subregions, All Southern Subregions, All WA Subregions
- region3:
- All Northern Region states (NSW & Qld), All Southern Region states (Vic, SA & Tas), WA
- Date:
- 19/08/2022
- contractType:
- RTX
- projectProvider:
- CESAR Pty. Ltd
- cropName:
- All Pulses
- projectOutcomes:
- By 2024, grain growers and advisers are aware of the insecticide resistance status of the blue green aphid in pulse crops and are implementing effective management strategies to manage this pest.
- contractSupervisor:
- Paul Umina
- projectFullSummary:
- <div data-wrapper="true" style="font-size:14px;font-family:'Segoe UI','Helvetica Neue',sans-serif;"><div>Recently, field populations of bluegreen aphids (BGA - Acyrthosiphon kondoi) have been found
- projectPathway:
- 1 Non-NGN
- projectStatus:
- Active
- sregion:
- North, South, West
- tab:
- Investments
- ctype:
- Investments
- projectEnd:
- 30/11/2024
- category:
- Not categorised
- cropType:
- Legume
- contractCode:
- CES2208-001RTX
-
https://groundcover.grdc.com.au/innovation/industry-insights/students-barley-rust-breakthrough
https://groundcover.grdc.com.au/innovation/industry-insights/students-barley-rust-breakthrough19 Aug 2022:
- ArticleSummary:
- A researcher at the University of Sydney has discovered and defined the sequence of an important gene behind leaf rust resistance in barley. The breakthrough could significantly progress the fight against rust disease, which decreases global food
- LastUpdatedDate:
- 19700101
- Date:
- 20220819090000
- ArticlePubDate:
- 19 Aug 2022
- TitlePosition:
- middle-left
- ArticleSubCategory:
- Industry Insights
- ArticleCaption:
- A breakthrough by University of Sydney researcher Dr Hoan Dinh could progress the fight against rust disease in barley crops.
- I:
- https://groundcover.grdc.com.au/__data/assets/image/0035/578573/varieties/thumb550x367.jpg
- ArticleEdition:
- Issue 160, September-October 2022
- ArticleKeywords:
- Dr Hoan Dinh, rust disease, The University of Sydney, The University of Western Australia, leaf rust resistance, Rph3, Plant Breeding Institute, Nature Communications, University of Adelaide, John Innes Centre, Dr Scott Boden, wheat, Science Advances
- ArticleCategory:
- Innovation
- title:
- Student’s barley rust breakthrough
- url:
- https://groundcover.grdc.com.au/innovation/industry-insights/students-barley-rust-breakthrough
- CoreTextUser:
- 368356
- sregion:
- National
- ImageFocusPoint:
- 50%
- tab:
- News
- ctype:
- GroundCover
- ArticleAuthor:
- Dr Joe Smith
- ArticleAssetID:
- 578569
- ArticlePhotographer:
- GRDC
-
https://groundcover.grdc.com.au/weeds-pests-diseases/diseases/fungicide-insensitivity-detected-in-barley-leaf-rust-pathogen
https://groundcover.grdc.com.au/weeds-pests-diseases/diseases/fungicide-insensitivity-detected-in-barley-leaf-rust-pathogen18 Aug 2022:
- ArticleSummary:
- A key to the success of pathogenic microbes in causing disease is the ability to generate genetic variation. Recent tests by the Plant Breeding Institute has found insensitivity in isolates of the barley leaf rust pathogen Puccinia hordei.
- LastUpdatedDate:
- 19700101
- Date:
- 20220818090000
- ArticlePubDate:
- 18 Aug 2022
- TitlePosition:
- middle-left
- ArticleSubCategory:
- Diseases
- ArticleCaption:
- Barley leaf rust (Puccinia hordei) pustules on a barley leaf.
- I:
- https://groundcover.grdc.com.au/__data/assets/image/0034/578590/varieties/thumb550x367.jpg
- ArticleEdition:
- Issue 160, September-October 2022
- ArticleKeywords:
- barley leaf rust, Puccinia hordei, Plant Breeding Institute, the University of Sydney, genetic variation, demethylation inhibitor fungicides, fungicide, P. hordei, Australian Cereal Rust Survey
- ArticleCategory:
- Weeds, Pests and Diseases
- title:
- Fungicide insensitivity detected in barley leaf rust pathogen
- url:
- https://groundcover.grdc.com.au/weeds-pests-diseases/diseases/fungicide-insensitivity-detected-in-barley-leaf-rust-pathogen
- CoreTextUser:
- 368356
- sregion:
- National
- ImageFocusPoint:
- 50%
- tab:
- News
- ctype:
- GroundCover
- ArticleProjectCode:
- UOS1707-003RTX, UOS1801-001RTX, UOS1801-004RTX
- ArticleAuthor:
- Professor Robert Park, Dr Mumta Chhetri, and Dr Yi Ding
- ArticleAssetID:
- 578584
- ArticlePhotographer:
- Evan Collis
-
Establishing effective crop nutritional budgets
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/08/establishing-effective-crop-nutritional-budgets18 Aug 2022: Several management aspects need to be considered for developing effective nutritional budgets.Sound knowledge of nutrient removal through production, fertiliser use, nutrient behaviour with different soil types improves budget accuracy.
- image:
- https://grdc.com.au/__data/assets/image/0038/375887/brandmark_landscape.png
- a:
- Grains Research and Development Corporation
- b:
- Grains Research and Development Corporation
- Date:
- 18/08/2022, 2022-08-18 00:00:00, 2022-08-11, 2022-08-11
- e:
- establishing effective crop nutritional budgets, summary
- aauthor:
- Sean Mason (Agronomy Solutions), Sam Trengove (Trengove Consulting)
- f:
- text/html
- H:
- 2008774526da72067998e79ed45da825
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Establishing effective crop nutritional budgets
- title:
- Establishing effective crop nutritional budgets
- tags:
- nutrient removal, nutrient-soil interactions, replacement rates, Nutritional budget, Nitrogen, South Australia, Lower Yorke Eyre, SA Vic Mallee
- p:
- Grains Research and Development Corporation
- aissueno:
- 08
- thumbfocus:
- thumb-focus-center
- sregion:
- South
- s:
- nutrient removal, nutrient-soil interactions, replacement rates, Nutritional budget, Nitrogen, South Australia, Lower Yorke Eyre, SA Vic Mallee
- ctype:
- Update Paper
- sstate:
- South Australia
- asummary:
- Several management aspects need to be considered for developing effective nutritional budgets.Sound knowledge of nutrient removal through production, fertiliser use, nutrient behaviour with different soil types improves budget accuracy.
-
Using common precision ag data layers to accurately and economically ground truth
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/08/using-common-precision-ag-data-layers-to-accurately-and-economically-ground-truth18 Aug 2022: Investing in high quality satellite imagery and analysing crop performance throughout the growing season is key to identifying zones with sub soil constraints. Ground truthing with purposeful soil testing in representative zones is critical for
- pcode:
- SPA2201-001SAX
- aauthor:
- Jessica Koch (Breezy Hill Precision Ag Services)
- rdarea:
- Agronomy/Farming Systems
- H:
- 62d40cdc3d2c066feb1eb2c00d353211
- title:
- Using common precision ag data layers to accurately and economically ground truth
- aissueno:
- 08
- thumbfocus:
- thumb-focus-center
- sregion:
- South
- image:
- https://grdc.com.au/__data/assets/image/0038/375887/brandmark_landscape.png
- a:
- Grains Research and Development Corporation
- b:
- Grains Research and Development Corporation
- Date:
- 18/08/2022, 2022-08-18 00:00:00, 2022-08-11, 2022-08-12
- e:
- using common precision ag data layers to accurately and economically ground truth, summary
- f:
- text/html
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Using common precision ag data layers to accurately and economically ground truth
- tags:
- data layers, management decisions, precision ag, soil testing, data, management zones, southern Australia, South Australia, Lower Yorke Eyre, extension
- p:
- Grains Research and Development Corporation
- s:
- data layers, management decisions, precision ag, soil testing, data, management zones, southern Australia, South Australia, Lower Yorke Eyre, extension
- ctype:
- Update Paper
- sstate:
- South Australia
- asummary:
- Investing in high quality satellite imagery and analysing crop performance throughout the growing season is key to identifying zones with sub soil constraints. Ground truthing with purposeful soil testing in representative zones is critical for
-
Lentil variety update and the existing herbicide options in pulses
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/08/lentil-variety-update-and-the-existing-herbicide-options-in-pulses18 Aug 2022: New lentil varieties are available and should be considered based on performance in independent evaluation, and the characteristics required in individual cropping systems. The Yorke Peninsula is considered a potentially higher disease risk region
- image:
- https://grdc.com.au/__data/assets/image/0038/375887/brandmark_landscape.png
- a:
- Grains Research and Development Corporation
- b:
- Grains Research and Development Corporation
- Date:
- 18/08/2022, 2022-08-18 00:00:00, 2022-08-11, 2022-08-11
- e:
- lentil variety update and the existing herbicide options in pulses, summary
- pcode:
- UOA2105-013RTX
- aauthor:
- Penny Roberts (SARDI Agronomy, Clare, University of Adelaide), Sarah Day (SARDI Agronomy, Clare, University of Adelaide), Navneet Aggarwal (SARDI Agronomy, Clare, University of Adelaide), Sara Blake (University of Adelaide, SARDI Pulse Pathology),
- f:
- text/html
- H:
- 99989512a52470530073ef0c40030573
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Lentil variety update and the existing herbicide options in pulses
- title:
- Lentil variety update and the existing herbicide options in pulses
- tags:
- UOA2105-013RTX crop safety, disease management, Lentils, herbicide resistances, variety update, trials, South Australia, lower yorke Eyre, Southern, Sandy soils, alkaline sand
- p:
- Grains Research and Development Corporation
- aissueno:
- 08
- thumbfocus:
- thumb-focus-center
- ctype:
- Update Paper
- asummary:
- New lentil varieties are available and should be considered based on performance in independent evaluation, and the characteristics required in individual cropping systems. The Yorke Peninsula is considered a potentially higher disease risk region
-
Tools in the toolbox this season for effective weed seed control
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/08/tools-in-the-toolbox-this-season-for-effective-weed-seed-control18 Aug 2022: There is still an opportunity to control weeds late in 2022. Start planning now.
- image:
- https://grdc.com.au/__data/assets/image/0038/375887/brandmark_landscape.png
- a:
- Grains Research and Development Corporation
- b:
- Grains Research and Development Corporation
- Date:
- 18/08/2022, 2022-08-18 00:00:00, 2022-08-11, 2022-08-12
- e:
- tools in the toolbox this season for effective weed seed control, summary
- aauthor:
- Chris Davey (YP AG & WeedSmart)
- f:
- text/html
- rdarea:
- Agronomy/Farming Systems
- H:
- a07fba53c89de375e0e5053e233183f7
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Tools in the toolbox this season for effective weed seed control
- title:
- Tools in the toolbox this season for effective weed seed control
- tags:
- harvest seed impact mills, harvest weed seed control, stop seed set South Australia Lower Yorke Eyre land management
- p:
- Grains Research and Development Corporation
- aissueno:
- 08
- thumbfocus:
- thumb-focus-center
- sregion:
- South
- s:
- harvest seed impact mills, harvest weed seed control, stop seed set
- ctype:
- Update Paper
- sstate:
- South Australia
- asummary:
- There is still an opportunity to control weeds late in 2022. Start planning now.
-
WeedSmart, science backed weed control solutions for growers - GRDC
https://grdc.com.au/news-and-media/audio/podcast/weedsmart-science-backed-weed-control-solutions-for-growers17 Aug 2022: Weeds are one of the largest costs to Australian growers - affecting management, yields and input costs. That’s why GRDC is a platinum partner in WeedSmart - an industry led initiative designed to deliver weed control solutions.
- a:
- Grains Research and Development Corporation
- b:
- Grains Research and Development Corporation
- Date:
- 2022-08-17 00:00:00
- e:
- weedsmart, science backed weed control solutions for growers
- f:
- text/html
- podcastDuration:
- 00:00:00
- H:
- 7a7a04c3fdb8bbb43f4161c8cbcae4ee
- I:
- https://grdc.com.au/__data/assets/image/0032/579092/Chris-Davey.jpg
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- WeedSmart, science backed weed control solutions for growers
- p:
- Grains Research and Development Corporation
- aissueno:
- GRDC Podcast
- thumbfocus:
- thumb-focus-center
- ctype:
- Podcast
- asummary:
- Weeds are one of the largest costs to Australian growers - affecting management, yields and input costs. That’s why GRDC is a platinum partner in WeedSmart - an industry led initiative designed to deliver weed control solutions.
-
https://groundcover.grdc.com.au/agronomy/soil-and-nutrition/new-grdc-project-to-assess-economics-of-fallow
https://groundcover.grdc.com.au/agronomy/soil-and-nutrition/new-grdc-project-to-assess-economics-of-fallow16 Aug 2022:
- ArticleSummary:
- A new research project is working to give Western Australian growers in the central and eastern wheatbelt improved knowledge of fallow management and the economic value of fallows in their cropping rotations.
- LastUpdatedDate:
- 19700101
- Date:
- 20220816131500
- ArticlePubDate:
- 16 Aug 2022
- TitlePosition:
- middle-left
- ArticleSubCategory:
- Soil and Nutrition
- ArticleCaption:
- A two-year GRDC investment, led by Laconik, aims to increase grower confidence in introducing fallow into farming rotations, especially in years that have a poor long-term rainfall forecast.
- I:
- https://groundcover.grdc.com.au/__data/assets/image/0031/579019/varieties/thumb550x367.jpg
- ArticleKeywords:
- fallowing, crop production, scale trials, Laconik, rotations, cereal
- ArticleCategory:
- Agronomy
- title:
- New GRDC project to assess economics of fallow
- url:
- https://groundcover.grdc.com.au/agronomy/soil-and-nutrition/new-grdc-project-to-assess-economics-of-fallow
- CoreTextUser:
- 576875
- sregion:
- West
- ImageFocusPoint:
- 30%
- tab:
- News
- ctype:
- Media Releases
- ArticleProjectCode:
- LAK2203-002SAX
- ArticleAuthor:
- GRDC
- ArticleAssetID:
- 579015
- ArticlePhotographer:
- Laconik
-
Optimum crop-topping timing – getting better ryegrass control
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/08/optimum-crop-topping-timing-getting-better-ryegrass-control16 Aug 2022: Crop-topping is an effective strategy to reduce ryegrass seed viability with herbicides such as glyphosate and paraquat. The greatest reduction in ryegrass seed viability is when the herbicide is applied between the early flowering to milky dough
- pcode:
- UCS2008-001RTX
- aauthor:
- Peter Boutsalis (School of Agriculture, Food and Wine, University of Adelaide & Plant Science Consulting P/L), Sam Kleeman (Plant Science Consulting P/L), Benjamin Fleet, Jenna Malone, Gurjeet Gill & Christopher Preston (School of Agriculture, Food
- rdarea:
- Crop Protection
- H:
- f0efce535469dc108d71d80b5b33362b
- title:
- Optimum crop-topping timing – getting better ryegrass control
- aissueno:
- 08
- thumbfocus:
- thumb-focus-center
- sregion:
- South
- image:
- https://grdc.com.au/__data/assets/image/0038/375887/brandmark_landscape.png
- a:
- Grains Research and Development Corporation
- b:
- Grains Research and Development Corporation
- Date:
- 16/08/2022, 2022-08-18 00:00:00, 2022-08-11, 2022-08-11
- e:
- optimum crop-topping timing – getting better ryegrass control, summary
- f:
- text/html
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Optimum crop-topping timing – getting better ryegrass control
- tags:
- crop-topping, desiccation, resistance, ryegrass
- p:
- Grains Research and Development Corporation
- s:
- • crop-topping, desiccation, resistance, ryegrass
- ctype:
- Update Paper
- sstate:
- South Australia
- asummary:
- Crop-topping is an effective strategy to reduce ryegrass seed viability with herbicides such as glyphosate and paraquat. The greatest reduction in ryegrass seed viability is when the herbicide is applied between the early flowering to milky dough
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