Australian Apple and Pear IPDM

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IPDM Manual

IPDM tools

Pests

Diseases

Weeds

Published - 25 May 2021
By David Williams (Agriculture Victoria)

IPDM Manual for Apples and Pears

Summary:
The Integrated Pest Disease and Weed Management manual for Australian Apple and Pears – is a revised 2nd edition of the IPM manual well known to many …
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apple and pear IPDM manual, IPDM manual, IPM manual

IPDM Manual, Useful Tools

Published - 5 June 2023
By Source: Cesar Australia (PestFacts south-eastern)

Earwigs are useful predators in pome fruit orchards

David Williams, our honorary visiting research scientist and IPDM expert, provides a link to an article on earwigs, millipedes, and slaters from the GRDC PestFacts …
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Beneficials, Pests

Published - 8 August 2022
By Emily Crawford

Helicoverpa and Loopers

Helicoverpa
The native budworm Helicoverpa punctigera and the cotton bollworm Helicoverpa armigera (also known in Australia as tobacco budworm, tomato grub, corn earworm) can attack pome …
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Helicoverpa, Heliothis, Loopers

Pests

Published - 19 May 2022
By

Woolly Apple Aphid

The woolly apple aphid (WAA) Eriosoma lanigerum is a serious pest of apple production in all Australian fruit growing regions. It can affect all parts …
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WAA, woolly aphid, wooly aphid

Pests

Published - 4 March 2022
By Reyhaneh Pordel (NatureAll Solutions)

Root lesion nematodes

What are nematodes?
Nematodes are mostly less than 1 mm long roundworms that often live in the soil. Many nematodes feed on soil microorganisms and contribute …
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nematodes, root lesion nematodes

Home, Pests

Published - 28 February 2022
By Emily Crawford (Agriculture Victoria)

Proactive management for mites

Effective management of mites includes being able to identify and monitor mites, calculate Cumulative Leaf Infested Days (CLIDs) to determine thresholds for spraying, and knowing …
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mites

Pests

Published - 11 November 2021
By Emily Crawford (Agriculture Victoria)

Victorians to be on the lookout for Medfly

Victorian residents in areas bordering South Australia and along key transport routes are being asked to keep a close watch on fruits and vegetables in …
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Medfly

Home, Pests

Published - 11 October 2021
By David Williams (Agriculture Victoria)

Thrips

Thrip damage to flower buds (Pests of Pome and Stone Fruit and their Predators and Parasitoids, Agriculture Victoria)
Apple and pear flowers are susceptible to attack …
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Australian plague thrip, plague thrips, thrips, western flower thrips

Home, Pests

Published - 1 October 2021
By Russell Fox (I.K. Caldwell) and Emily Crawford (Agriculture Victoria)

Carpophilus beetle in the Goulburn Valley (Vic)

Carpophilus beetle (or Driedfruit beetle) is being seen in the Goulburn Valley (Vic) at the moment and is known to increase in numbers after a …
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Carpophilus beetle

ExtensionAUS, Pests

Published - 20 September 2021
By Marcel Veens (Marcel Veens Horticulture Adviser Pty Ltd)

Do insecticides make mealybugs worse?

Control of mealybugs is notoriously difficult because their waxy secretions reduce penetration by insecticides. In apples and pears, mealybugs also hide in the calyx end …
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earwigs, mealy bug, Mealybug

Beneficials, Pests

Published - 26 August 2021
By Emily Crawford (Agriculture Victoria)

Start planning for mealybug

Are you prepared for mealybug this season? Has your control strategy been working, or are there important gaps to address? When planning your next steps …
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mealy bug, Mealybug

Home, Pests

Published - 11 February 2021
By Dan Papacek (Bugs for Bugs)

Fruit fly management

A whole ‘system’ approach is required for fruit fly management. By this we mean:

Protein bait sprays
Monitoring
Male annihilation
Sanitation

The Manage Queensland Fruit fly brochure from Hort Innovation …
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bait spray, baiting, male annihilation, MAT, protein bait sprays, QFF, Queensland fruit fly

Home, Pests

Published - 8 January 2021
By David Williams (Agriculture Victoria)

How to Calculate Cumulative Leaf Infested Days (CLID’s)

To calculate Cumulative Leaf Infested Days (CLIDs) you need to first monitor weekly or fortnightly using the 10 leaves / tree method and calculate the …
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CLID, CLID's, Cumulative leaf infested days, leaf scorch, mites, monitoring

Pests, Resources