
Deep ripping and nitrogen use efficiency
Case study
Quantifying how deep tillage changes the growth response of wheat to fertiliser nitrogen.

Book 8 Sodic and Alkaline Soil, explains the causes, implications and impact of sodicity and alkalinity on soil structure and stability – including transient salinity and waterlogging

Book 7 Soil Water Repellence explains the impact, expression, diagnosis and management of water repellence in agricultural soil, supported by evidence-based case studies and farmer experiences

Book 6 Soil Compaction explains the causes, effects, diagnosis and management of compaction in agricultural soil, supported by evidence-based case studies and farmer experiences

Book 2 Integrated Soil Management is a practical manual for farmers wanting to integrate the management of multiple soil constraints into their farming system

Claying to ameliorate soil water repellence
External link
Claying can be one of the most effective ways to overcome soil water repellence.
Department of Primary Industries and Regional Development