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Mites of the Tetranychidae family (commonly known as spider mites) include some important pests of economic concern to agriculture and forestry.
Septoria spot (Septoria citri) is a serious pest of citrus that can affect external fruit quality. This pest is not known to occur in Western Australia.
Some aquatic plants used in ponds and aquariums are highly invasive and have become serious weeds in natural waterways.
Inspection of the intestines and associated lymph nodes of adult sheep is one of the most sensitive and cost-effective ways of detecting early ovine Johne's disease (OJD) infection on a property.
Little cherry disease [Ampelovirus Little cherry virus 2 (LChV-2)] is a serious pest of cherries that can affect fruit development and quality.
Following diagnosis or strong suspicion of foot-and-mouth disease (FMD), state and territory governments will implement a livestock standstill across Australia, including in unaffected regions.
Strangles is an infectious, bacterial disease of horses, which may affect any horse not previously exposed to the disease.
Ampelovirus Little cherry virus 2 (LChV-2) is one cause of little cherry disease (LCD) and is an exotic pest to Western Australia.
Septoria spot of citrus (Septoria citri) is an exotic disease to Western Australia. It is a serious pest that causes fruit blemishes, affecting saleability for the fresh fruit market.
Codling moth (Cydia pomonella) is a serious pest of apples and other pome fruit and has the potential to cause severe crop losses. This pest is not known to occur in Western Australia.
The Department of Agriculture and Food, Western Australia's (DAFWA) Quarantine WA service works hard to prevent the introduction of exotic pests, diseases and weeds found in other states and territ
Citrus black spot (Guignardia citricarpa) is a fungal disease of citrus trees that can affect external fruit quality. This disease is not known to occur in Western Australia.
If you’re moving or want to export goods to another state or territory, the Department of Agriculture and Food, Western Australia's Quarantine WA service can help you with information and certifica
Pink disease (Erythricium salmonicolor) is a serious pest of citrus that can affect entire limbs and/or kill trees. This pest is not known to occur in Western Australia.
Pink disease (Erythricium salmonicolor) is an exotic pest to Western Australia. It is a serious disease of citrus than can result in yield losses due to limb and tree death.
SheepMAP is the Australian ovine Johne’s disease (OJD) market assurance program for sheep.
Dry rot (Eremothecium coryli) is a serious pest of citrus that can affect fruit palatability and citrus rootstock seed production. This pest is not known to occur in Western Australia.
Dry rot (Eremothecium coryli) is an exotic pest to Western Australia.
Avian influenza is an infectious disease of birds caused by an influenza virus.
DDLS Seed Testing and Certification is responsible for administering the industry seed potato production schemes in Western Australia.