Crops

The Department of Primary Industries and Regional Development continues to support the growth and international competitiveness of all crop industries in Western Australia.

With a 2400 kilometre span from its tropical north to its temperate south, WA supports a broad range of cropping industries from rain-fed winter cereals through to irrigated horticultural crops.

In the 2012/13 year the WA cropping industries exported a total of $3.9 billion which comprised: $3.1 billion of cereals, $859 million of pulses, pastures and oilseeds, $142 million of horticultural crops. The major contributors to these exports were wheat ($2.7 billion), canola ($756 million), barley ($377 million), lupins ($42 million), carrots at $48 million, oats ($12 million), and strawberries at $5.5 million.

Articles

  • The oat industry delivers nearly $200 million to the state economy each year through oats for human consumption and feed.

  • The oaten hay market in Western Australia has developed significantly in recent years.

  • Oats in Western Australia are grown for grain, hay, grazing or silage. Each year between 250 000 and 350 000 hectares are sown for grain production, and 113 000 hectares for hay production.

  • Patches of pale stunted wilted plants

    Oats are very susceptible to manganese (Mn) deficiency, which produces a condition called 'grey speck'.

  • Oat plants showing symptoms of acute phosphorous deficiency including necosis moving down from old leaf tip

    Nearly all soils in Western Australia are phosphorus deficient in their natural state but the continual use of phosphorus fertiliser means acute deficiency in broadacre crops is rare, with the exce

  • CSBP oat nutrition trial showing oat crop with symptoms of potassium deficiency

    Potassium is required for photosynthesis, transport of sugars, enzyme activation and controlling water balance within plant cells.

  • Smaller paler plants with fewer tillers

    Nitrogen deficiency is the most common nutrient deficiency in oats especially during cold, wet conditions and in well-drained soils in high rainfall areas.

     

  • Young leaves turn pale green and wilted, then die back from the tip

    Most soils in Western Australia were copper deficient in their natural state.