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

  • TPP Quarantine Area

    5 May 2017

    A Quarantine Area Notice is in place that applies restrictions to the movement of host plants produced in the Quarantine Area to other areas in the state where tomato-potato psyllid is not known to

  • Mango malformation disease can cause abnormal flower, leaf and shoot growth.

    Mango malformation disease: declared pest

    22 February 2023

    Mango malformation disease is a disease of mangoes, caused by several species of the fungus Fusarium (including Fusarium mangiferae), that can cause significant yield losses.

  • Guava root knot nematode in capsicum

    Guava root-knot nematode: biosecurity alert

    4 April 2023

    Guava root-knot nematode (Meloidogyne enterolobii) has been detected in Queensland and the Northern Territory.

  • Citrophilus mealybug on a fruit

    Citrophilus mealybug: declared pest

    18 October 2013

    Citrophilus mealybug (Pseudococcus calceolariae) is a serious pest of many horticultural industries that can downgrade fruit quality and affect fruit production.

  • In WA, beekeepers often provide pollination services to avocado orchards.

    Becoming a beekeeper in Western Australia

    1 May 2014

    Western Australian honey is among the best in the world.

  • Close up of industrial hemp seed.

    Licensing industrial hemp activities in Western Australia

    20 November 2013

    The Department of Primary Industries and Regional Development acts as the Registrar for the Industrial Hemp Act 2004 in Western Australia.

  • Queensland fruit fly, Bactrocera tryoni

    Queensland fruit fly

    6 February 2015

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

  • A green snail on a log

    Green snail: declared pest

    7 October 2014

    Green snail (Cornu apertus) is a declared pest under section 22 of the Biosecurity and Agriculture Management Act 2007.

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    Bitter rot of grapes: declared pest

    25 June 2020

    Bitter rot (Greeneria uvicola) is a grape disease named for the bitter taste of the infected fruit. The unpleasant flavour carries over into wine made from diseased fruit.

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    Bacterial wilt of lucerne: declared pest

    22 January 2021

    Bacterial wilt of lucerne (Clavibacter insidiosus) is a disease that reduces the lifespan and productivity of lucerne stands. It also makes lucerne crops hard to establish.

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