AGGREGATE: NEWS & EVENTS
Optimising fertiliser application – what level of precision can we achieve?
This Research Update paper by Craig Scanlan, Raj Malik, James Easton, Mark Gherardi, Zed Rengel, Richard Bell, Gustavo Boitt and Qifu Ma from 22 Feb 2022 explores the impact of recent changes in fertiliser and grain prices on economically optimum N, P and K fertiliser rates, and aims to quantify the range of rates that fall within the 90% confidence interval of the economically optimum rate.
The webinar series was produced by the Soil CRC and jointly funded through the Australian Government’s National Landcare Program.
It seems incredible, but half the world’s animals live in the soil, and ecologist Frank Ashwood has been photographing them.
Episode two of the South-West WA Hub’s Dry Season Resources podcast with DPIRD’s Dr Stephen Davies on best practice soil management.
A comprehensive survey of West’ Australian grain growers has revealed the key factors that most influence grain producers’ fertiliser strategies.