Hints for using a hand lens
Monitoring as part of IPDM often means using a hand lens. This video provides tips on how to use one effectively.
An online e-book version of the popular Agriculture Victoria publication Pests of Pome and Stone Fruit and their Predators and Parasitoids – A Pocket guide will be available here for download in February 2019.
Example from Pocket Guide of how to use identification keys
Example from Pocket Guide of identification page of mites