5491) New hosts for Phoma herbarum in Western Australia

This is the first report of P. herbarum on Pisum sativum and Bituminaria bituminosa in Australia. Phoma herbarum has been …

5492) Detection of the Asian strain of bacterial canker of kiwifruit in Victoria, Australia

Data is lacking on the epidemiology of the disease. It has been observed that the pathogen is active between 10-20 …

5493) Detection of Phytophthora elongata sp. nov in Australia

The fungus has been isolated in the northern jarrah forest of Western Australia from the roots and collars of dead …

5494) Confirmation of chestnut blight in north-east Victoria

Infected properties have been quarantined and north-east Victoria is a declared quarantine zone to restrict the movement of chestnut planting …

5495) Solenopsis mealybug in parts of central and northern Queensland

Solenopsis mealybug was detected in cotton crops and ornamental plants in a number of locations in Queensland. Due to the …

5496) Update on branched broomrape in South Australia - move to offical control

Branched broomrape is a parasitic weed of a wide range of broadleaf crops internationally. Broomrapes are root parasites that extract …

5497) Detection of mango malformation disorder in Queensland, Australia

The affected property has been placed under quarantine pending completion of diagnostic testing. Tracing of movement of plant material from …

5498) Detection of mango malformation disorder in Queensland, Australia

The affected property has been placed under quarantine pending completion of diagnostic testing. Tracing of movement of plant material from …

5499) Detection of Takecallis arundinariae in Australia

Other known hosts: On undersides of mature leaves of bamboos (especially Arundinaria, and Phyllostachys, but sometimes also on Nandina, Bambusa …

5500) Detection of narcissus late season yellows virus in Australia

A virus with filamentous particles about 750 nm long and 12 nm in diameter. The virus is transmissible by the …