Processes of soil nutrient supply to plant roots
Professor Richard Bell explains how plant roots take up nutrients from the soil by diffusion, mass flow, and interception.
Economics of fertilisers
Economics is central to fertiliser decision making by farmers and advisors.
How to reduce fertiliser leaching and runoff
Best practice fertiliser management can prevent nutrient loss.
Accumulation of phosphorus in high rainfall pastures in WA
In the south-western agricultural region of WA, the strategy of fertilisation has changed in the decades since new land...
Macrofauna increase soil moisture and yield
Macropores associated with tunnelling macrofauna, such as earthworms, ants and termites, are considered a visual indicator of soil health.
