Papaya sticky disease is absent from Western Australia. It has recently been reported from the Northern Territory, after being detected in Queensland in 2014.
Tomato yellow leaf curl virus (TYLCV) is a very damaging virus disease of tomato crops in tropical and warm temperate regions of the world, causing losses of up to 100%.
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.
Turnip mosaic virus, cauliflower mosaic virus and beet western yellows virus occasionally cause significant economic loss in vegetable brassica crops such as cauliflower, broccoli, cabbage, Chinese
Cucumber mosaic virus (CMV) is an aphid-borne virus that infects a wide range of plant species including vegetable crops and weeds. In Western Australia CMV infection in capsicum causes yield and
