Herbicide resistant hot-spots revealed in the most recent ryegrass survey
November 2, 2021
Author
On this edition of WeedSmart Shorts, Professor Chris Preston, from University of Adelaide is our guest. University of Adelaide is one of WeedSmart’s Research Partners. 
Chris is interviewed by our Southern Extension Agronomist, Chris Davey and explains the most recent south-eastern Australian survey work done on ryegrass.
Chris Preston explains where the herbicide resistant hot-spots are for herbicide resistance in ryegrass and provides some sage advice around how to get the most out of old and new chemistries.
Related Articles
View all
Fact Sheet
Mixing and batching for agricultural chemical application technical guide
Avoid chemical mixing errors and see how growers are setting up their batching systems for added efficiencies. Read More...
Webinar
Combat Velocity® resistant wild radish with the WeedSmart Big 6
AHRI researcher Dr Roberto Busi explains in this webinar how he discovered Velocity® resistant wild radish populations in two paddocks in the northern Wheatbelt of Western Australia. Read More...
Webinar
No survivors – weed control in cotton, what does it look like in 2022?
Research Agronomist Eric Koetz and WeedSmart Northern Extension Agronomist Paul McIntosh discuss key weed control challenges cotton growers are facing. Read More...
Podcast
S07E11: Dealing with stress on the farm and resistance testing wins
Owen Catto from The Regional Men’s Health Initiative joins us to share some tips on dealing with stress and we hear from Tim Boyes on resistance testing wins. Read More...
Webinar
Making Every Drop(let) Count – An International Perspective on Spraying Efficiencies
WeedSmart southern extension agronomist Chris Davey and Canadian spray technology expert Tom Wolf discuss efficient and effective spray application. Read More...
Podcast
S07E09: How smart phase farming can increase yield and a resistance status update
On this podcast, find out about the benefits of smart phase farming and we also get a resistance status update. Read More...