Use this calculator to evaluate your soil sample results, and to estimate soil nutrient status and requirements, and the fertiliser quantities to supply those nutrients.
This page provides information links specific to nutrient management of high rainfall pastures (more than 600 mm average annual rainfall) in the south-west of Western Australia.
Nitrogen application is common and profitable in dairy cattle grazing rotations and may also be profitable for strategic applications in beef grazing and for hay production.
Where an annual under-storey between saltbush rows is possible, the under-storey provides the bulk of the feed for grazing animals and the saltbush improves conditions for annual pasture plants, an
This page explains the factors that influence the degree of dispersion in sodic soils: soil structure (aggregate stability), cation exchange capacity, calcium to magnesium ratio, exchangeable sodiu
Submissions on the report A new direction for salinity management in Western Australia: a consultative review have been received from approximately 50 groups or individuals.
