AGGREGATE: NEWS & EVENTS
New fact sheet on nitrogen and lime
Fact sheet with GRDC on ammonia volatilisation from spreading sulfate of ammonia and lime in close succession, including practical advice for growers.
UWA’s Louise Barton, Paul Damon and Zed Rengel have published a new fact sheet with GRDC on ammonia volatilisation from spreading sulfate of ammonia and lime in close succession, including practical advice for growers.
Aggregate: News & Events
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Surface liming delivers best low rainfall outcomes
In this first instalment of the DPIRD Lime Series, we examine the value of shallow incorporation of lime in a low rainfall region.

Free Grains Research Update tickets for ag students
WA tertiary agriculture students have been offered free entry to the first day of the Grains Research Update in February 2026.

Chemist not repelled by ag challenge
Through the investment of the GRDC, Murdoch University’s Professor David Henry is extending the soil water repellence work once led by DPIRD.

World Soil Day event tickets available
SoilsWest is hosting the December 4 event with the Grower Group Alliance’s South-West WA Drought Resilience Adoption and Innovation Hub.