Overview
Soil Management in Grazing Systems During Drought
Droughts place heavy strain on grazing systems by degrading soil condition, reducing pasture recovery, and increasing erosion risks. In Australia’s changing climate, managing soils before, during, and after drought is essential to support grazing productivity and long-term land resilience.
This guide provides evidence-based actions for landholders to reduce drought impact and support soil recovery. During drought, key strategies include removing livestock early, maintaining ground cover, using containment areas, and minimising overgrazing. Establishing fast-growing pastures or cover crops, and targeting investment in the most reliable paddocks, helps reduce immediate pressure on vulnerable soils.
After drought breaks, soil testing is essential to adjust fertiliser plans and assess nitrogen, phosphorus, and trace elements. Rotational grazing, improved watering point placement, and deferred grazing allow pastures to recover without further soil damage.
Building long-term soil resilience in grazing systems includes tackling subsoil constraints, managing acidity with lime, improving soil fertility, and building organic matter. Techniques like clay spreading, sod seeding, and deep ripping can reduce water repellence and compaction on sandy soils, while diverse pasture species increase resilience.
By taking a strategic approach, farmers can protect their soils through drought and ensure faster, more productive recovery when conditions improve.
