Guidelines:

  1. Make no more than one application from each registered miticide group per season. Rotate registered miticides that have different mode of action (i.e. Group 6, Group 10A, Group 10B, Group 12B, Group 12C, Group 13, Group 20D and Group 21A).
  2. For miticides that have the same mode of action (eg. Group 21A) do not use consecutive applications within and between seasons.
Group*Chemical sub-groupExample chemical
6 Avermectins, milbemycinsabamectin, milbemectin
10AClofentezine, hexythiazoxclofentezine, hexythiazox
10BEtoxazoleetoxazole
12BOrganotin miticidesfenbutatin oxide
12CPropargitepropargite
13Chlorfenapyrchlorfenapyr
20DBifenazatebifenazate
21AMETI acaricidesfenpyroximate, tebufenpyrad

* Refer CropLife Australia Insecticide Resistance Management Review Group Mode of Action Classification for Insecticides

Notes:

      1. Miticides should be used as part of an Integrated Mite Control (IMC) program.
      2. Mite levels should be monitored and thresholds utilised before deciding to make miticide applications.
      3. Where practicable, predatory mites should be incorporated into an IMC program.
      4. When using insecticides/miticides to control other pests of pome fruit such as codling moth, lightbrown apple moth and woolly aphid, consider the chemical group and the potential impact it may have on resistance development of mite pests.
      5. When using insecticides/miticides to control other pests of pome fruit consider the effect on beneficial insects and the potential to flare mite populations
      6. For more information refer to the NSW Orchard Plant Protection Guide 2016-2017

CropLife Australia’s Resistance Management Strategies provide a guide for crop protection product rotation through product groups.  The strategies are a useful tool that supports farmers’ adoption of resistance management.

All crop protection products must be handled and applied strictly as specified on the product label or APVMA permits.  These Resistance Management Strategies do not replace product labels.  They are a guide only and do not endorse particular products, groups of products or cultural methods in terms of their performance.  It is important to check with the Australian regulator’s (APVMA) product database for contemporary information on products and active constituents.  The database can be sourced through www.apvma.gov.au