AGGREGATE: NEWS & EVENTS
K responses on loamy soils: An emerging issue for grain crops
This GRDC Update Paper discusses how yield responses to K fertiliser are now demonstrated on loamy soil due to run down in soil K levels.
This GRDC Update Paper by Richard Bell, Craig Scanlan, James Easton, Tim Boyes and Qifu Ma discusses how yield responses are now demonstrated on loamy soils due to run down in soil K levels. Soil test K levels required to avoid deficiency on loamy soils appear to be higher than those used for sands and sandy duplex soils.
Aggregate: News & Events
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Farm focus for second online nutrition course
Understanding Soil and Plant Nutrition steps through sample plans, soil and plant analyses, test reports, major nutrient cycles and on-farm trials.
Early bird rates end soon for SSA National Conference
Soil Science Australia members and non-members planning to attend November’s conference get a discount if they register by the end of July.
Dieback milestone conference to be held at Murdoch
The Dieback Information Group Conference 2026 will include presentations from Professor Treena Burgess, Dr Sarah Sapsford and Mr Bob Du, who represent Murdoch University’s Harry Butler Institute (HBI).
Steady, or carbon goes
Murdoch University’s Emeritus Professor Richard Bell and Wheatbelt Natural Resource Management’s Aimee Mouritz discussed soil carbon in a recent podcast.