Australian Apple and Pear IPDM

published - 23 September 2019
By David Williams (Agriculture Victoria) and Emily Crawford (Agriculture Victoria)
Cost of Biologicals versus Chemicals

Many growers ask the question: What is the cost per hectare for treatment for a pest such as mites? Are chemicals or biological control agents more expensive?
To answer that question we need to explore what is meant by “expensive”. The initial purchase price for biocontrol agents may be more than …
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Beneficials, Useful Tools

published - 30 July 2019
By Emily Crawford (Agriculture Victoria)
Brush up on good bugs

Beneficial insects and mites may already be in your orchard working to reduce populations of pests. But did you know many are also commercially available in Australia?
If you can identify the beneficials in your orchard you may then be able to make more informed decisions and avoid accidentally wiping out …
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Beneficials, Pests, Resources

published - 12 June 2019
Mite Management

European Red Mite (ERM), Two Spotted Mites (TSM) and Bryobia mites all commonly affect apple and pear orchards.
David Williams (Principal Researcher, Agriculture Victoria) discusses how to identify, monitor and control mites in the following three videos:
Mite Monitoring

 
Mite Monitoring – understanding Cumulative Leaf Infested Days (CLID)

For more information on how to …
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Beneficials, Pests