4451) Absence of Tomato ringspot virus from Australia

There were two detections of Tomato ringspot nepovirus (ToRSV) in the 1980s from South Australia from a single plant of …

4452) Detection of Hemileia wrightiae in the Northern Territory

The fungus has previously been found in Indonesia, Philippines, Taiwan, China and India. The fungus has apparently been present in …

4453) Detection of Panicum mosaic virus in New South Wales

The virus was probably introduced in vegetative planting material (stolons) of buffalo grass from North America.

4454) Update on Myrtle Rust in Australia

Myrtle rust was first detected in Australia on the Central Coast of New South Wales in April 2010. Observations on …

4455) Update on Myrtle Rust in Australia

Myrtle rust was first detected in Australia on the Central Coast of New South Wales in April 2010. Observations on …

4456) Detection of Dracaena mottle badnavirus in Australia

Draceana mottle badnavirus was first detected in June 2008 from samples in imported adult Dracaena plants (both symptomless and symptomatic) …

4457) Detection of Angelonia flower break virus (AnFBV) in New South Wales

AnFBV was discovered on aysmptomatic verbena plant material derived from imported tissue culture using a new diagnostic test in December …

4458) Absence of whitefly biotype Q in Queensland and New South Wales

There was an error in the technical process.

4459) Eradication of citrus canker from Australia

Citrus canker was detected in Australia around the township of Emerald in Queensland in 2004. Following this detection, a national …

4460) Detection of tomato torrado virus in South Australia

In South Australia, the virus causes leaf mottling, yellow spotting followed by necrosis at the base of leaflets. In some …