
Weed science, from genomes to paddocks.
The gist
AHRI Snapshots turns specialist weed science into clear, working conversations for people close to agriculture. Episodes connect herbicide resistance, weed genomics, crop disease, entomology, and field decisions without stripping away the research detail.
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About AHRI Snapshots
AHRI Snapshots is a focused science show for people who care about weeds, crops, and the future of herbicide resistance management. Its episodes sit close to the research bench, but they keep asking how the work might matter in paddocks and production systems. The show is especially strong when it translates molecular biology and genomics into management questions. What can a weed genome actually do for someone making a decision? How fast could resistance diagnostics become useful in the field? Where might new tools help growers avoid ineffective herbicide choices? Those are the kinds of practical problems that shape the conversations. In the episode with Todd Gaines, weed genomics becomes less abstract and more connected to rapid tests, resistance mechanisms, invasive weeds, and possible on-farm technologies. The show also pays attention to the scientific community around crop protection. Its Crop Protection Forum coverage places weed science beside pathology and entomology, showing how researchers and agronomists compare problems across disciplines. That gives the podcast a useful event-driven rhythm as well as a research-driven one. It is not polished pop science. It is more direct and workmanlike than that. The questions assume listeners are comfortable with terms such as herbicide resistance, diagnostics, molecular biology, and crop protection. Still, the format keeps the material approachable by building around interviews rather than lectures. There is also an international thread, with Professor Martin Villa-Au discussing herbicide-resistant weed fitness and research work from Argentina. These episodes show how the same resistance problems echo across regions and farming systems. AHRI Snapshots is best when it lets specialists explain where the science is heading and what remains unresolved. It gives listeners a close look at the people, conferences, papers, and field questions shaping modern weed science. For agronomists, researchers, students, and engaged growers, it offers a compact way to stay near the conversation.
Made for: AHRI Snapshots is for agronomists, crop protection researchers, weed science students, and growers who want technical context behind herbicide resistance and weed management. It also suits listeners following how conference research and published papers move toward farm decisions.
What sets it apart: The show’s strength is its direct access to researchers working on weed genomics, resistance diagnostics, crop protection, and weed fitness. It keeps the focus on applied science, linking molecular detail to management choices without turning the subject into broad agricultural commentary.
In their own words
AHRI Snapshots is a podcast that provides information on what we do at the Australian Herbicide Resistance Initiative, as well as finding out what other researchers in weed science are up to around the country and the world. AHRI's researchers work out of the University of Western Australia, right next to the beautiful Swan River in WA's capital, Perth.
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Episodes
- 1
Dr Juan Vorster talks about herbicide resistance challenges in South Africa
Nov 6, 2023·9m - 2
Hot spot on goosegrass genome is a herbicide resistance generator
Sep 25, 2023·8m - 3
Hybrid versus open-pollinated canola
Aug 29, 2023·10m - 4
What do we do with weed genomes?
Hidden gemRE Snapshots talks with Todd Gaines, a visiting Associate Professor from Colorado State University working with the UWA RE team, about weed genomes and the workshop theme "We Have Weed Genomes, But What Do We Do Now?" Jessica Strauss frames the interview around the first Plant and Animal Genome meeting in the southern hemisphere, where Todd is organizing a two-hour weed-genomics session and a UWA workshop.
Aug 8, 2023·21m·2 clips - 5
Deep learning can tell the difference between white and blue lupins
Jul 10, 2023·15m - 6
Testing water quality for effective spray application
Jun 12, 2023·14m - 7
How scientists are studying summer weeds to predict and mitigate future resistance
May 8, 2023·18m - 8
Cinmethylin couldn't be broken, but diversity is key to keeping it that way
Apr 10, 2023·10m - 9
Dr Aimone Porri talks on AHRI collaboration and his recent work on PPO mutations
Mar 14, 2023·14m - 10
The benefits of 3D mapping soil moisture
Feb 14, 2023·15m - 11
Professor Steve Duke talks on upcoming Herbicide Discovery and Development conference
Dec 12, 2022·15m - 12
Incoming Director Ken Flower shares his vision for AHRI
Nov 22, 2022·14m - 13
Don't stop thinkin' bout tomorrow when it comes to weeds, disease and insect control
Oct 24, 2022·7m - 14
Why highly glyphosate resistant plants can’t compete
Oct 3, 2022·13m - 15
Velocity® resistant wild radish confirmed
Aug 29, 2022·16m - 16
The future of LiDAR in detecting weeds at harvest
Aug 12, 2022·9m - 17
Dr Mechelle Owen shares preliminary results from latest random resistance survey
Jul 7, 2022·9m - 18
AHRI Director Hugh Beckie reflects on achievements ahead of retirement
Jun 10, 2022·11m - 19
Reduced cinmethylin sensitivity identified in annual ryegrass in lab
May 9, 2022·6m - 20
What is the relationship between developing herbicide resistance, seed size and seed dormancy?
Apr 12, 2022·9m - 21
First case of glyphosate & paraquat resistant annual ryegrass found in WA crop field
Mar 21, 2022·9m - 22
Dr Qin Yu's team discovers naturally evolving point mutation which confers resistance to Glufosinate in goosegrass
Feb 16, 2022·9m - 23
AHRI Director Hugh Beckie reflects on 2021
Dec 1, 2021·16m - 24
AHRI's getting a new website!
Nov 17, 2021·9m - 25
New soil moisture mapping technique proves to be more efficient and accurate
Nov 3, 2021·9m - 26
What's happening at the Crop Protection Forum next week?
Oct 20, 2021·16m - 27
How phase farming can reduce an annual ryegrass seedbank
Oct 6, 2021·12m - 28
Rapid on-farm testing of ryegrass to pre and post-em herbicides explained
Sep 22, 2021·8m - 29
Mixing herbicides could be the answer to Sakura® resistant ryegrass
Sep 7, 2021·8m - 30
AHRI on show at WeedSmart Week & research update
Aug 24, 2021·12m - 31
Farmer Daniel Birch explains how resistance testing has helped in his planning
Aug 11, 2021·8m - 32
New recruit, Dr Candy Taylor, explains how she'll be tackling auxinic herbicide resistance research
Jul 28, 2021·11m - 33
How the Area Wide Management project will increase our understanding of weed issues
Jul 14, 2021·8m - 34
Introducing our new Communications Officer, Jessica Scholle!
Jun 30, 2021·8m - 35
Dr Yaseen Khalil provides an update on his pasture rotations project, highlighting key findings
Jun 16, 2021·16m - 36
Resistance testing workshops to hit the road
Jun 2, 2021·11m - 37
New research suggests sowing earlier or later depends on herbicide product used
May 19, 2021·13m - 38
AHRI researchers discover that 2,4-D synergises metribuzin
May 5, 2021·8m - 39
Assessing the capability and potential of LiDAR for weed detection
Apr 21, 2021·11m - 40
Glyphosate resistance mechanism with similarities to cancer drug resistance in humans identified
Apr 12, 2021·12m - 41
The adaptive value of flowering time in wild radish with Ci Sun
Mar 24, 2021·8m - 42
AHRI research update & the weed assessment calculator
Mar 9, 2021·10m - 43
Glyphosate resistance in capeweed a world-first finding for AHRI
Feb 23, 2021·8m - 44
Patience and persistence leads to P450 code being cracked
Feb 9, 2021·11m - 45
Differentiating between weeds and crop at harvest time based on plant height differences
Dec 9, 2020·6m - 46
Are herbicide mixtures unaffected by resistance?
Nov 24, 2020·10m - 47
US researcher Assoc Prof Todd Gaines shares exciting finding on 2,4-D resistance
Nov 10, 2020·13m - 48
An insight into what to expect at the 2020 Crop Protection Forum
This episode previews the Crop Protection Forum, featuring interviews with agronomists about weed and pest management research.
Oct 27, 2020·16m - 49
AHRI agronomy update with Research Officer Roberto Lujan Rocha
Oct 13, 2020·6m - 50
Fitness of herbicide resistant weeds: what we know and the implications for management
Interview with Professor Martin Villa-Au about his paper on fitness of herbicide-resistant weeds and implications for management.
Sep 29, 2020·17m