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 Department of Primary Industries and Regional Development (DPIRD) is currently responding to an outbreak of Queensland fruit fly (Qfly) in Perth's western suburbs (detected in March 2020). 

  • The Pome and Summer Fruit Orchard Spray Guide 2020-21 provides information on chemical products, both registered and those as minor use permits, to control insect, mite and mollusc pests, diseases

  • Panama disease Tropical Race 4 (TR4) is considered one of the most destructive diseases of banana plants worldwide.

  • Panama disease Tropical Race 4 (TR4) is considered one of the most destructive diseases of banana plants worldwide. It is caused by the soil-borne fungus Fusarium oxysporum f. sp.

  • Papaya sticky disease (caused by the combined action of Papaya meleira virus and Papaya meleira virus 2) can spread rapidly through plantings, making the fruit unattractive and unmarketable. This p

  • Western Australia has a low prevalence of citrus pests and diseases compared to most other countries.

  • Queensland fruit fly (Qfly, Bactrocera tryoni) is considered to be one of the most serious pests of fruit and vegetables in Australia.

  • Mealybugs (family Pseudococcidae) are oval-shaped, segmented, soft-bodied insects covered with white, mealy wax. They are often found between touching fruit, under the calyx or in the 'navels' of o

  • Thrips (Thysanoptera) are small, slender, soft-bodied insects, just visible to the naked eye.

  • Find out more about the most common insect pests of citrus trees occurring in home gardens in Western Australia and their control using natural or low toxic chemical controls.

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