When it comes to managing subsurface acidity, the message is clear - it’s much better to prevent subsurface acidity than it is to treat it. Across Australia’s growing regions, subsurface acidity has largely gone undetected and untreated, but a significant amount of research is underway to help growers address this important issue.

In this podcast, Primary Industries and Regions SA soil consultant Melissa Fraser shares the latest subsurface acidity research findings and management advice.

More information:

Dr Melissa Fraser

[email protected]

Useful resources:

https://grdc.com.au/resources-and-publications/grdc-update-papers/tab-content/grdc-update-papers/2020/02/subsurface-acidity-how-far-has-the-research-advanced

https://youtu.be/0bUfCwpfBxo https://grdc.com.au/resources-and-publications/all-publications/publications/2018/legumes-in-acidic-soils

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