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PLANT PEST
Leaf blight and shoot dieback on rhododendron caused by sudden oak death.Credit: Sabine Werres BBA, Braunschweig, Germany, PaDIL
Sudden oak death (airborne Phytophthora spp.)Exotic to AustraliaFeatures: A disease caused by airborne species of the fungus-like organism Phytophthora that…
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Nymph description 11 of 15
Distribution
Nymph Description: The colour is variable with grey to fawn to browns dominating. The body is stocky rather…
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3 July 2012
This Biosecurity Advice notifies stakeholders of the release of the Draft report for the review of import conditions for fresh potatoes for processing from New Zealand.
The Department of…
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Nymph description 10 of 15
Distribution
Nymph Description: Colour is dark brown to almost black, sometimes green. In early instars there is a very…
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Adult description 14 of 15
Size: Females 25 to 30 mm, males 15 to 20 mm long.
Adult Description: Colour varies from deep brown grey to green and brown. In…
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Adult description 10 of 15
Size: Females 25 to 35 mm, males 20 to 25 mm.
Adult Description: Colour usually dark brown even approaching black. In profile the…
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Weekly Australian Climate,
Water and Agricultural Update
Key issues
For the week ending 17 January 2024, an active monsoon trough combined with a tropical low brought heavy rainfall in tropical parts of the country. Severe thunderstorms brought rainfall to southeast Australia.
These falls…
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