Biosecurity

Biosecurity is fundamental for safeguarding our valuable agricultural resources against the threat and impacts of pests, weeds and diseases (pests).

Biosecurity is the management of the risk of animal and plant pests and diseases entering, emerging, establishing or spreading in Western Australia, to protect our economy, environment and the community.

To protect Western Australian agricultural industries from pests the Department of Agriculture and Food, Western Australia:

  • Works with stakeholders to identify and manage biosecurity risks.
  • Develops legislation.
  • Establishes import controls.
  • Conducts inspections.
  • Provides quarantine services as required.

To find out more about what we do to protect agricultural production and export opportunities within the State please search our website.

See Also

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Articles

  • Range of different colour and shape seeds

    Seed testing

    20 November 2013

    DDLS Seed Testing and Certification offers a wide range of tests to assess the quality of your seed.

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    e-Surveillance for pests and diseases in the WA grape industry

    8 July 2015

    Surveillance and diagnosis for pests and diseases in the Western Australian grape industry was a transformational project to boost the early detection of exotic pests and disease incursions and enh

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    Late blight of potato and tomato: declared pest

    4 April 2019

    Late blight (Phytophthora infestans) is considered the most devastating disease of potatoes worldwide and caused the Irish potato famine in the 1840s.

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    Bacterial wilt of potato: declared pest

    29 March 2019

    Bacterial wilt (Ralstonia solanacearum) is a serious disease of potatoes that can cause crop losses of more than 90%.

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    Potato Virus Y tuber necrosis strain: declared pest

    4 April 2019

    Potato virus Y tuber necrosis strain (PVYNTN) causes a serious disease of potatoes called potato tuber necrotic ringspot disease which results in dark unsightly rings on tubers.

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    Onion rust: declared pest

    11 April 2019

    Onion rust (Puccinia allii) is a disease of plants in the onion family, including onions, garlic, chives, spring onions and leeks.

  • Western Australian carrots

    Candidatus Liberibacter solanacearum

    8 May 2017

    Candidatus Liberibacter solanacearum is a bacterial plant pathogen that is exotic to Australia. Currently five haplotypes have been described: haplotypes A and B from solanaceous crops suc

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    Chemical residues in crops

    3 July 2014

    Some of the world’s safest grains, fruit and vegetable products are produced in Western Australia. WA farmers produce safe food by keeping their products free of harmful residues.

  • Zebra chip affected potato plant

    Candidatus Liberibacter solanacearum: pest data sheet

    8 May 2017

    Candidatus Liberibacter solanacearum is an exotic pest to Australia. It can affect both solanaceous and apiaceous crops.

  • Barriers and signage are important parts of good farm biosecurity

    Western Australian Viticulture Industry Biosecurity Plan

    8 December 2016

    In 2015, a review of pest organisms recorded in Australia with an association with grapevines, identified over 250 that have not yet established in Western Australia.

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