Biosecurity & quarantine

The Department of Agriculture and Food, Western Australia (DAFWA) works with primary industries to safeguard our agricultural resources from biological threats and to maintain our export opportunities.

The State’s reputation is underpinned by a comprehensive biosecurity and quarantine system, developed and operated by DAFWA.

DAFWA is involved with:

  • creation of surveillance and diagnostic programs
  • animal and plant risk assessments
  • importing and exporting requirements
  • creating mechanisms to respond to incursions
  • livestock movement and identification
  • development and maintenance of biosecurity and quarantine legislation.

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

Articles

  • 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

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

  • 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.

  • A pest risk assessment of pests with reported occurrences in Australia but which have not established in Western Australia (WA) found 45 pests that were considered priority pest threats to the viti

  • The Department of Primary Industries and Regional Development has taken action to protect Western Australia’s citrus growers from the threat of citrus canker following confirmation that the disease

  • The recent listeria food safety warning around rockmelons on the east coast of Australia does not apply to Western Australia.

  • Sweet potato weevil Cylas formicarius (Fabricius) is the most serious pest of sweet potato, not only in the United States, but around the world.

  • Dickeya dianthicola is a serious bacterium that can cause tuber soft rot and blackleg in potatoes, and can also affect some ornamental varieties, chicory and artichoke.

  • The department is reviewing its policy in regards to the import of washed ware potatoes from other Australian states and territories.

  • Protecting Western Australian citrus orchards from pests and diseases that could significantly affect their production and therefore the availability of citrus is an important activity of growers,

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