WA farms found to have excess phosphorus

A LARGE number of farms in Western Australia’s south west are expected to benefit from reduced fertiliser after testing has revealed a bank of excess phosphorus in soils.

WA farms found to have excess phosphorus WA farms found to have excess phosphorus WA farms found to have excess phosphorus WA farms found to have excess phosphorus WA farms found to have excess phosphorus

Testing soil can also tell you what fertilisers not to buy.

Now in its ninth year, soil testing by the WA Department of Primary Industries and Regional Development (DPIRD) has helped hundreds of farmers increase their productivity through independently