5521) Eradication of Angular leaf spot in a strawberry germplasm collection

Leaves exhibited discrete, angular light-green lesions on the upper surface, while the lesions appeared coalesced and water-soaked on the underside. …

5522) Schizotetranychus baltazari in northern Australia

This species has been known mainly from a wide range of the Southeast and Southwest Asia countries. The spider mite …

5523) 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 …

5524) 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 …

5525) 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 …

5526) 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 …

5527) Mahogany angular leaf spot present in Northern Territory

Symptoms consisting of distinct angular leaf spots were seen on leaves on 12-14 week old seedlings at the first property. …

5528) 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 …

5529) Mango Leaf Gall Midge (MLGM)

MLGM has been confirmed in wild mango trees on the northern tip of Cape York Peninsula in far north Queensland. …

5530) Absence of Ditylenchus destructor in Australia

Previous records that reported the presence of Ditylenchus destructor in Australia (New South Wales, South Australia, Tasmania, Victoria and Western …