Herbicides have long been the go-to for weed control, but what happens when they’re no longer enough? In this episode, we explore biological control and how it works alongside traditional methods to create more sustainable, long-term solutions. Featuring insights from NSW DPIRD and Local Land Services, we unpack real-world examples, the science behind biocontrol, and why collaboration across property boundaries is key to managing weeds effectively.
Key Moments
[00:00:00] Australia ranks high for herbicide resistance risk.
[00:02:00] What biological control is and how it works.
[00:04:00] Why integrated weed management is essential.
[00:06:00] Prickly pear success story with cochineal insects.
[00:08:00] Rigorous testing ensures safe biocontrol release.
[00:10:00] Biocontrol and herbicides work best together.
[00:13:00] Collaboration across landholders drives outcomes.
[00:16:00] Future tools like gene tech may shape weed control.
For a transcript of this episode:
https://docs.google.com/document/d/1rmv2C3SaTXfTpsz_lMdAXRkKhgbFTnN_/edit?usp=drive_link&ouid=103831811474414598304&rtpof=true&sd=true
Useful Links for Show Notes
Good Neighbours Program https://www.lls.nsw.gov.au/regions/western/projects/good-neighbours-program
NSW DPIRD Weed Biocontrol Best Practice Guide https://www.dpird.nsw.gov.au/dpi/biosecurity/invasive-plants-and-animals/weeds/identification-and-control/weeds-biocontrol
WeedWise App (NSW WeedWise) https://weeds.dpi.nsw.gov.au/WeedWise
The Pastoral Poddy is proudly brought to you by Western Local Land Services and is supported through funding from New South Wales Government as part of the Good Neighbours Program.
