2841) Detection of Striga asiatica near Mackay, mid east coast, Queensland

Symptoms in host plants include stunting, chlorosis, and wilting. Seedlings are not visible above ground, but white succulent shoots can …

2842) Detection of High plains virus in Western Australia

HPV is transmitted by the Wheat curl mite (Aceria tosichella). Symptoms are very similar to those for WSMV and include:

2843) 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. …

2844) 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 …

2845) Detection of Garlic allexiviruses in Western Australia

Garlic allexiviruses was detected in August 2011. It is likely to be widely distributed as plants are vegetatively propagated. Viruses …

2846) Eradication of cocoa pod borer from Australia

Cocoa pod borer was detected in Far North Queensland in 2011. Following a successful eradication program, the pest is no …

2847) 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 …

2848) 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 …

2849) 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 …

2850) 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 …