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Best rotations for barley grass management
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/03/best-rotations-for-barley-grass-management22 Feb 2022: Herbicide resistance is evident in some populations but remains uncommon. There was no resistance to non-selective herbicides detected.
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-02-14, 2022-02-16
- e:
- best rotations for barley grass management, summary
- pcode:
- UOA1903-004SAX
- aauthor:
- Dr Catherine Borger, Sam Stubna, Ben Whisson, Tiarna Kanny, Brad Joyce, Amy Bowden and David Minkey, Department of Primary Industries and Regional Development, South East Premium Wheat Growers Association (SEPWA), Lakes Information and Farming
- f:
- text/html
- H:
- 30d5d7f43dd58bb8fc3e2cbd4c4536e4
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Best rotations for barley grass management
- title:
- Best rotations for barley grass management
- tags:
- Barley grass, integrated weed management, break crop, competitive ability
- p:
- Grains Research and Development Corporation
- aissueno:
- 03
- thumbfocus:
- thumb-focus-center
- sregion:
- West
- s:
- Barley grass, integrated weed management, break crop, competitive ability
- ctype:
- Update Paper
- sstate:
- Western Australia
- asummary:
- Herbicide resistance is evident in some populations but remains uncommon. There was no resistance to non-selective herbicides detected.
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Future climate projections for the grainbelt
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/03/future-climate-projections-for-the-grainbelt22 Feb 2022: Climate Services for Agriculture (CSA) is a website developed by CSIRO and the Bureau of Meteorology to ‘help farmers and communities plan for the impacts of climate variability’. The aim of this paper is to review the CSA for the grainbelt of
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-02-09, 2022-02-09
- e:
- future climate projections for the grainbelt, summary
- aauthor:
- Meredith Guthrie, (Department of Primary Industries and Regional Development )
- f:
- text/html
- H:
- dca112c355d5cbab52fa2e52c956c443
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Future climate projections for the grainbelt
- title:
- Future climate projections for the grainbelt
- tags:
- future climate models, WA grainbelt, rainfall, temperature
- p:
- Grains Research and Development Corporation
- aissueno:
- 03
- thumbfocus:
- thumb-focus-center
- sregion:
- West
- s:
- future climate models, WA grainbelt, rainfall, temperature
- ctype:
- Update Paper
- sstate:
- Western Australia
- asummary:
- Climate Services for Agriculture (CSA) is a website developed by CSIRO and the Bureau of Meteorology to ‘help farmers and communities plan for the impacts of climate variability’. The aim of this paper is to review the CSA for the grainbelt of
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Optimising fertiliser application – what level of precision can we achieve?
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/03/optimising-fertiliser-application-what-level-of-precision-can-we-achieve22 Feb 2022: Author: Craig Scanlan, Raj Malik, James Easton, Mark Gherardi, Zed Rengel, Richard Bell, Gustavo Boitt and Qifu Ma. | Date: 22 Feb 2022. Key messages. Economically optimum fertiliser rate is more sensitive to the magnitude of grain yield response
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-03-17, 2022-03-17
- e:
- optimising fertiliser application – what level of precision can we achieve?, summary
- pcode:
- UMU1801-006RTX
- aauthor:
- Craig Scanlan, Raj Malik, James Easton, Mark Gherardi, Zed Rengel, Richard Bell, Gustavo Boitt and Qifu Ma.
- f:
- text/html
- H:
- 8d6d8e698a29cab4c60fdb003d360d2d
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Optimising fertiliser application – what level of precision can we achieve?
- title:
- Optimising fertiliser application – what level of precision can we achieve?
- tags:
- nitrogen, phosphorus, potassium, fertiliser, economical optimal rate
- p:
- Grains Research and Development Corporation
- aissueno:
- 03
- thumbfocus:
- thumb-focus-center
- sregion:
- West
- s:
- nitrogen, phosphorus, potassium, fertiliser, economical optimal rate
- ctype:
- Update Paper
- sstate:
- Western Australia
-
Why bother with artificial intelligence in agriculture? —because it can improve fertilisation management
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/03/why-bother-with-artificial-intelligence-in-agriculture-because-it-can-improve-fertilisation-management22 Feb 2022: Author: Jonathan Richetti, Roger Lawes and the Future Farm project team. | Date: 22 Feb 2022. Key messages. Artificial intelligence algorithms can improve nitrogen decisions over current methods. The current limitation is the availability of data.
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-03-17, 2022-03-17
- e:
- why bother with artificial intelligence in agriculture? —because it can improve fertilisation management, summary
- pcode:
- CSP1803-020RMX
- aauthor:
- Jonathan Richetti, Roger Lawes and the Future Farm project team.
- f:
- text/html
- H:
- 5147889f725fe96d2a371ec4592a5e9f
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Why bother with artificial intelligence in agriculture? —because it can improve fertilisation management
- title:
- Why bother with artificial intelligence in agriculture? —because it can improve fertilisation management
- tags:
- precision agriculture, digital agriculture, machine learning, nitrogen, wheat
- p:
- Grains Research and Development Corporation
- aissueno:
- 03
- thumbfocus:
- thumb-focus-center
- sregion:
- West
- s:
- precision agriculture, digital agriculture, machine learning, nitrogen, wheat
- ctype:
- Update Paper
- sstate:
- Western Australia
-
Interaction between wheat establishment timing and pre-emergent herbicide choice on growth and competition of annual ryegrass
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/03/interaction-between-wheat-establishment-timing-and-pre-emergent-herbicide-choice-on-growth-and-competition-of-annual-ryegrass22 Feb 2022: Author: Mike Ashworth, Roberto Lujan Rocha, Shane Baxter and Hugh Beckie | Date: 22 Feb 2022. Key messages. At Dandaragan early seeding outyielded delayed seeding. Seed production of annual ryegrass at the end of the season correlated with soil
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-03-17, 2022-03-17
- e:
- interaction between wheat establishment timing and pre-emergent herbicide choice on growth and competition of annual ryegrass , summary
- aauthor:
- Mike Ashworth, Roberto Lujan Rocha, Shane Baxter and Hugh Beckie
- f:
- text/html
- H:
- f665eaf390f0ec9c2fe931529a8cf3de
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Interaction between wheat establishment timing and pre-emergent herbicide choice on growth and competition of annual ryegrass
- title:
- Interaction between wheat establishment timing and pre-emergent herbicide choice on growth and competition of annual ryegrass
- tags:
- wheat, weeds, annual ryegrass, pre-emergent herbicides, time of seeding, crop competition, herbicide degradation
- p:
- Grains Research and Development Corporation
- aissueno:
- 03
- thumbfocus:
- thumb-focus-center
- sregion:
- West
- s:
- wheat, weeds, annual ryegrass, pre-emergent herbicides, time of seeding, crop competition, herbicide degradation
- ctype:
- Update Paper
- sstate:
- Western Australia
-
Field profiling for net blotch fungicide resistance in the low-medium rainfall zone
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/03/field-profiling-for-net-blotch-fungicide-resistance-in-the-low-medium-rainfall-zone22 Feb 2022: Determine the presence and frequency of reduced sensitivity and resistance to DMI and SDHI fungicides in barley fields affected by net blotch.
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-02-14, 2022-02-16
- e:
- field profiling for net blotch fungicide resistance in the low-medium rainfall zone, summary
- pcode:
- CUR1403-002BLX
- aauthor:
- Noel L. Knight, Kul C. Adhikari, Wesley Mair, Francisco Lopez-Ruiz, (CCDM, Curtin University), Dan Taylor, (DKT Rural Agencies)
- f:
- text/html
- H:
- dc8a073c89041b1ea9af403cd26b586b
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Field profiling for net blotch fungicide resistance in the low-medium rainfall zone
- title:
- Field profiling for net blotch fungicide resistance in the low-medium rainfall zone
- tags:
- net blotch, fungicide, barley, detection, resistance
- p:
- Grains Research and Development Corporation
- aissueno:
- 03
- thumbfocus:
- thumb-focus-center
- sregion:
- West
- s:
- net blotch, fungicide, barley, detection, resistance
- ctype:
- Update Paper
- sstate:
- Western Australia
- asummary:
- Determine the presence and frequency of reduced sensitivity and resistance to DMI and SDHI fungicides in barley fields affected by net blotch.
-
A single cytochrome P450 gene from annual ryegrass confers resistance to a broad spectrum of herbicides
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/03/a-single-cytochrome-p450-gene-from-annual-ryegrass-confers-resistance-to-a-broad-spectrum-of-herbicides22 Feb 2022: We have recently identified a major P450 gene (CYP81A10v7) from multiple herbicide resistant annual ryegrass and generated transgenic rice plants overexpressing this gene (Han et al 2021). This current study is to further screen CYP81A19v7
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-02-09, 2022-02-09
- e:
- a single cytochrome p450 gene from annual ryegrass confers resistance to a broad spectrum of herbicides , summary
- pcode:
- UWA2007-002RTX
- aauthor:
- Heping Han, Qin Yu, Hugh Beckie, Stephen Powles, Australian Herbicide Resistance Initiative, School of Agriculture and Environment, University of Western Australia, Crawley, WA 6009
- f:
- text/html
- H:
- 60a320dad4b8497f2066f1a19586873b
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- A single cytochrome P450 gene from annual ryegrass confers resistance to a broad spectrum of herbicides
- title:
- A single cytochrome P450 gene from annual ryegrass confers resistance to a broad spectrum of herbicides
- tags:
- annual ryegrass, metabolic resistance, cytochrome P450, CYP81A10V7, bixlozone
- p:
- Grains Research and Development Corporation
- aissueno:
- 03
- thumbfocus:
- thumb-focus-center
- sregion:
- West
- s:
- annual ryegrass, metabolic resistance, cytochrome P450, CYP81A10V7, bixlozone
- ctype:
- Update Paper
- sstate:
- Western Australia
- asummary:
- We have recently identified a major P450 gene (CYP81A10v7) from multiple herbicide resistant annual ryegrass and generated transgenic rice plants overexpressing this gene (Han et al 2021). This current study is to further screen CYP81A19v7
-
Wheat stripe rust epidemic in 2021 – learnings for 2022
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/02/wheat-stripe-rust-epidemic-in-2021-learnings-for-202222 Feb 2022: A significant stripe rust epidemic occurred in 2021 across much of northern grains region. Good cropping years are usually also good for rust infection. The green bridge, an early start to stripe rust infections and mild conditions allowed
- pcode:
- DAN00213, DPI1807-012BLX, UOS1801-004RTX
- aauthor:
- Robert Park & Mumta Chhetri (The University of Sydney) and Steven Simpfendorfer (NSW DPI Tamworth)
- rdarea:
- Agronomy/Farming Systems
- H:
- be070b4887ff37418da0577d19776e55
- title:
- Wheat stripe rust epidemic in 2021 – learnings for 2022
- aissueno:
- 02
- 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:
- 22/02/2022, 2022-02-22 00:00:00, 2022-02-04, 2022-02-07
- e:
- wheat stripe rust epidemic in 2021 – learnings for 2022, summary
- f:
- text/html
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Wheat stripe rust epidemic in 2021 – learnings for 2022
- tags:
- fungicide management, varietal resistance, head infection, green bridge
- p:
- Grains Research and Development Corporation
- s:
- fungicide management, varietal resistance, head infection, green bridge
- ctype:
- Update Paper
- sstate:
- Victoria
- asummary:
- A significant stripe rust epidemic occurred in 2021 across much of northern grains region. Good cropping years are usually also good for rust infection. The green bridge, an early start to stripe rust infections and mild conditions allowed
-
Managing what might bug you this season
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/02/managing-what-might-bug-you-this-season22 Feb 2022: Our research update provides information and management solutions for growers and advisors on key grains pests which may cause issues this year. In 2022, the mild wet weather is likely to increase green bridge risk which can allow some pests to
- pcode:
- CES1904-002RTX, UOM1906-002RTX, CES2001-001RTX, CES2010-001RXT, CES1506-001RTX, UOA1805-018RTX
- aauthor:
- Paul Umina (Cesar Australia & The University of Melbourne), Lizzy Lowe (Cesar Australia), Luis Mata (Cesar Australia & The University of Melbourne), Samantha Ward & Marielle Babineau (Cesar Australia), Maarten Van Helden & Thomas Heddle (SARDI) and
- rdarea:
- Crop Protection
- H:
- 0cf720df491076d9384aaa546ca88dbe
- title:
- Managing what might bug you this season
- aissueno:
- 02
- 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:
- 22/02/2022, 2022-02-22 00:00:00, 2022-02-04, 2022-02-08
- e:
- managing what might bug you this season, summary
- f:
- text/html
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Managing what might bug you this season
- tags:
- green bridge, green peach aphid, insecticide resistance, Russian wheat aphid
- p:
- Grains Research and Development Corporation
- s:
- green bridge, green peach aphid, insecticide resistance, Russian wheat aphid.
- ctype:
- Update Paper
- sstate:
- Victoria
- asummary:
- Our research update provides information and management solutions for growers and advisors on key grains pests which may cause issues this year. In 2022, the mild wet weather is likely to increase green bridge risk which can allow some pests to
-
Keeping fungicide resistance in check and managing septoria tritici blotch in the low rainfall zone and medium rainfall zone
https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2022/02/keeping-fungicide-resistance-in-check-and-managing-septoria-tritici-blotch-in-the-low-rainfall-zone-and-medium-rainfall-zone22 Feb 2022: Surveys for fungicide resistance are ongoing and agronomists are encouraged to notify SARDI of any suspect cases and submit samples for testing. Updated information is available from SARDI and the AFREN website. The efficacy of specific DMI actives
- pcode:
- CUR1905-001SAX, UOA2003-008RTX, DJP2104-004TRX
- aauthor:
- Tara Garrard (SARDI)
- rdarea:
- Crop Protection
- H:
- b00ab64abe2ea13c9e93fc077849ca88
- title:
- Keeping fungicide resistance in check and managing septoria tritici blotch in the low rainfall zone and medium rainfall zone
- aissueno:
- 02
- 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:
- 2022-02-22 00:00:00, 2022-02-22 00:00:00, 2022-02-04, 2022-10-13
- e:
- keeping fungicide resistance in check and managing septoria tritici blotch in the low rainfall zone and medium rainfall zone, summary
- f:
- text/html
- j:
- https://grdc.com.au
- l:
- en-AU
- issueno:
- Keeping fungicide resistance in check and managing septoria tritici blotch in the low rainfall zone and medium rainfall zone
- tags:
- Fungicide resistance, net form net blotch, septoria tritici blotch, spot form net blotch
- p:
- Grains Research and Development Corporation
- s:
- Fungicide resistance, net form net blotch, septoria tritici blotch, spot form net blotch
- ctype:
- Update Paper
- sstate:
- South Australia
- asummary:
- Surveys for fungicide resistance are ongoing and agronomists are encouraged to notify SARDI of any suspect cases and submit samples for testing. Updated information is available from SARDI and the AFREN website. The efficacy of specific DMI actives
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