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.

Soil Water and Nutrition (SWAN) Collaboration

The SWAN collaboration focuses on transforming water and nutrient use efficiency in Western Australian grain production.

Northam calling for potassium tracing

DPIRD Research Scientist Maria Pfeifle has switched her focus from water repellency to potassium and nutrient management.