The Department of Agriculture and Food, Western Australia (DAFWA) has significant direct investment in grains research, development and extension capability and activities, research infrastructure, and policy development.

The Western Australian (WA) grains industry is a major contributor to the agrifood sector and the Australian economy.  WA produces on average 13 million tonnes of grains (cereals, oilseeds and pulses) each year.  Grain exports generate more than $4 billion (5 year average) for the WA economy each year – making it the largest agricultural sector in the State, and the fourth largest export industry overall after iron ore, oil and gas, and gold.

WA exports about 80% of its annual grain production to more than 50 countries worldwide. Indonesia is WA’s top wheat export market worth over $0.5 billion per year. WA is the world’s leading supplier of premium malting barley to China, the major supplier of wheat for the Japanese udon noodle market, and a major feed barley supplier to the Middle East.

In the 2014/15 season it is estimated the WA grains industry exported a total of $3.7 billion of cereals and $790 billion of pulse, pasture and oilseeds. The major contributors to these exports were wheat ($2.7 billion), barley ($905 million), canola ($710 million), oats ($83 million) and lupins ($77 million).


  • 24 March 2015

    Genetic modification (GM) is the use of modern biotechnology techniques to change the genes of an organism, such as a plant or animal.

  • 20 October 2014

    Why base your wheat variety decision from just one year of data?

    We can all agree that it’s better to base your variety decision from five years of data than just one.

  • 18 February 2015

    The wheat variety guide summarises performance characteristics of commercially available wheats which have undergone testing as part of the GRDC's National Variety Trials (NVT) project and Departme

  • 17 October 2014

    Harvesting oats is usually done by direct heading of standing grain as soon as the crop is ripe which will help reduce grain shedding.

  • At maturity deficient plants vary from bleached with disordered heads to stunted and dark with shrivelled heads.
    29 May 2015

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

  • Patches of stunted pale clumpy plants.
    26 June 2015

    Zinc deficiency has become more common in young barley plants emerging in drying soil but this deficiency is usually transitory and disappears when rainfall re-wets the topsoil.


  • 1 May 2015

    Zadoks growth scale is a a 0-99 scale of development that is recognised internationally for research, advisory work and farm practice, particularly to time the application of chemicals and fertilis

  • 20 October 2014

    Cockchafers belonging to the genus Heteronyx are typically not regarded as a pest of agriculture. However, two have been seen as occasional pests, with H.

  • 10 August 2015

    Report pests and diseases to the Department of Agriculture and Food, Western Australia (DAFWA) using the MyPestGuide app.

  • 25 March 2015

    With global concerns about food security rising in rapidly changing market places, the Western Australian (WA) Government is ensuring the State’s grains industry is well placed to capitalise on gro


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