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In this episode of the WeedSmart Podcast, we talk about how weed seeds can adapt their dormancy, discussing the selection pressures, interactions with herbicides and the recommended actions from growers to get ahead.

We also caught up with Pete for a quick recap of the season in the West, after an explosion of weeds thanks to an especially wet winter.

If you're interested in finding out more about today's episode, you can catch Dr Gurjeet Gill via our WeedSmart Learning Hub, and watch or read our related content below.

News and Links

Webinar: Beating barley grass despite resistance and dormancy challenges
With Dr Catherine Borger, and Ben Whisson. Join us to hear about the new challenges, and some research and observations about how we will manage barley grass into the future.

Does delayed sowing help manage weed populations? With Dr Gurjeet Gill
The answer to this question is a very simple ‘no’. Waiting for weed seeds with longer dormancy to germinate before sowing costs yield and weeds often set more seed in late sown crops.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

Got a question or topic you're interested in? Send us a text!

Join WeedSmart Southern Extension Agronomists Jana Freebairn and Chris Davey in discussing the rising resistance to imi’s (imidazolinone) in broadleaf weeds, in 2024 and beyond.

Imi resistance is a growing issue within our cropping systems and is becoming ever more important when considering crop rotation, herbicide selection and yearly environmental pressures.

Jana and Chris share their experiences with imi resistance so far this year in the Southern Region of SA and the Eyre Peninsula, speaking to what they have seen within lentil crops and how the WeedSmart Big 6 can assist.

Delivered by our WeedSmart Extension Agronomists, Header Run videos are created for the on-the-move grower and are suitable for a watch or listen. The video can be found on our website.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

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Ian Pursehouse is our guest for this episode of the Regional Update.

Located in NSW, in West Wyalong, Ian and his family transitioned from a mixed operation to 100% dryland cropping in the late 2010's, and have been learning from every experience since.

Ian has a systems-focused approach, with an emphasis on optimising rotations to not only control weeds - one of the WeedSmart Big 6 principles - but minimise costs across the board. After a less-than-ideal season with low rainfall and frost, his philosophy of "controlling what you can" and strategic investment have ensured they are prepared for whatever comes next.

Links and Further Information:

GrainGrowers Paddock Perspective with Ian Pursehouse (referenced in Podcast)

The WeedSmart Big 6: Rotate Crops and Pastures                                                                    Weeds love predictable rotations. They find it easy to evolve resistance to herbicides when they are used in a predictable manner. If we mix it up a bit, the weeds get confused and find it harder to adapt to the farming system.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

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This Regional Update Podcast episode, we're joined by grower Stuart Vlahov from Western Australia.

Stu is a grower in Ellendale, WA, around 35kms south-east of Geraldton near Walkaway, who has recently been using two drones to spray crops within his mixed farming operation spanning 3500ha.

With bogged crops and wild radish flourishing, Stu is employing the two DJI drones for weed control and fertiliser application. Talking with us about the drone's short down time, price, set-up and future applications, Stu is keen to see the space change and evolve.

NEWS and LINKS

Ask an Expert Article: Can drones provide early warning of herbicide resistance?

Tristan Steventon, StevTech drone and data specialist says ultra-high-resolution cameras on drones provide a practical way to rapidly and remotely collect weed data for spray jobs and to monitor changes over time.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

Got a question or topic you're interested in? Send us a text!

In this episode of the WeedSmart Podcast, we heard from Josh Hollitt, an Independant Agronomist located in the Eyre Peninsula, who is presenting at the upcoming WeedSmart Week in Port Lincoln.

Speaking on summer weed control strategies, Josh has over a decade of experience to share and is looking forward to hearing from other growers and agronomists in the region.

We also heard from co-host Pete Newman about his panel, focusing on HWSC and challenges growers have faced. If you're attending WeedSmart Week, take a listen to his tips and tricks to get the most out of the event!

If you're looking to secure tickets to WeedSmart Week, please find them here! We will also be recording the speaker presentations, so if you can't make it, make sure you stay tuned into our Twitter, @WeedSmartAU, or sign up for our Newsletter here to get our content in one place!

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

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This week on the Regional Update, we are joined by former agronomist and grower Vicky French.

With nearly 10 years of experience working for Elders as an agronomist, and now a grower with her husband in Derrinallum,  Victoria, Vicky French has a wealth of knowledge to share - and will be doing so at WeedSmart Week this July!

Vicky will be speaking about glyphosate resistance and the strategies they have implemented to control ryegrass and wild radish, and gave us a small look into that talk on this episode.

If you're interested in hearing grower experiences like Vicky's, come along to WeedSmart Week, July 29-30, at Port Lincoln, SA. Early bird tickets are available until June 28! Grab yours here.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

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Joining us on this extra-long episode of the WeedSmart Podcast was Mike Bell, who shared his extensive experience of soil nutrition and more recent work into P&K deep placement in the northern regions.

We also talked with Kurt Mayne, a grower from Rolleston, QLD, who has been implementing a deep placement regime into his operations, and heard about his recent experience with milk thistle.

NEWS and LINKS
Crop Competition:
Improving soil health gives the crop the best chance at competing against weeds. Learn all about crop competition with our free online course via our Learning Hub, Crop Competition 101.

WeedSmart Week:
Get tickets to the annual WeedSmart Week event! Held in Port Lincoln on July 29-30, the latest knowledge and advice around the WeedSmart Big 6 will be shared, with a focus on experiences from the Eyre Peninsula and southern region.

GRDC Deep placement update paper:
Take a read of Mikes’ paper on deep P&K placement, or the fact sheet available here.

Kurt Mayne's WeedSmart Feature:
Kurt and his family operate a 6000 ha mixed farming operation of dryland grain production and backgrounding steers for feedlots at ‘Broken Plains’, 13 km east of Rolleston in Central Queensland. 

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

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This week on the Regional Update, we are joined by agronomist Angus Dalgliesh.

Angus is an agronomist with Nutrien Ag Solutions who has recently moved from Dalby to Cloncurry in north-west Queensland, taking on the challenge and opportunity in the burgeoning cropping region. 

Though weeds aren't a problem at this early stage, growers are finding an overabundance of rats impacting their systems, to which Angus is keen to find a solution for.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

Got a question or topic you're interested in? Send us a text!

In this episode, we talk to Bevan Addison of Adama about pre-emergent herbicide options in canola, and getting the best out of products.

We also spoke to Senior Research Officer Mechelle Owen, who works within the Australian Herbicide Resistance Initiative (AHRI) to monitor herbicide resistance and development.

NEWS and LINKS
Webinar: Achieve effective pre-em weed control while protecting the crop at seeding

Join WeedSmart Extension Agronomist Greg Condon, FMC's tech specialist Mark Yerbury, and ICAN's herbicide technology expert Mark Congreve in a discussion about getting the best out of your pre-emergent.

WeedSmart Week:
Get tickets to the annual WeedSmart Week event! Held in Port Lincoln on July 29-30, the latest knowledge and advice around the WeedSmart Big 6 will be shared, with a focus on experiences from the Eyre Peninsula and southern region.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

Got a question or topic you're interested in? Send us a text!

This week on the Regional Update, our new podcast host (and WeedSmart Communications Lead) Siobhon Eacott talked to Farm Manager Cameron Jenkin.

Cameron manages the wheat and chemical fallow operations of Mark and John Flannagan near Pindar, 125km east of Geraldton in WA in the low rainfall zone.

The Flanagan's have recently employed the services of an autonomous sprayer, named Alfie, who roams the 44,500ha property for primarily spot spraying.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.

Got a question or topic you're interested in? Send us a text!

In this episode, we look at management strategies for glyphosate resistant weeds.

We're joined by University of Adelaide researcher Chris Preston, who recently presented on the topic at the GRDC Crop Updates in Dubbo.

We're also joined by Delta Ag agronomist David Strahorn who speaks about the current state of glyphosate resistance in his patch.

NEWS and LINKS
Webinar:
Spot Spray technology – opportunities & challenges incorporating the latest camera/optical spray equipment: Extension agronomists Greg Condon and Peter Newman spoke to representatives from Millers/McIntosh, John Deere, Goldacres and Croplands to understand the latest spot spray technology.

Learn more about WeedSmart by visiting our website. Don't forget you can follow us on Twitter too.