A Heliothis NPV formulation, GemStar, showed promise as a basis for successful selective, non-chemical insect control on cotton.

Objectives The aim of the project is to maintain the upgraded DEC computing facility at Myall Vale for the term of the project.

Pyrethroid resistance levels in Helicoverpa armigera have continued to escalate slowly to around 80-90% but endosulfan resistance has stabilised at about half that level.

To develop resistance management strategies for organophosphates (OP's) carbamates, insect growth regulators (IGR's) and new insecticide groups, such as the pyrroles based on a sound understanding of resista

This study is a baseline biodiversity survey of the principal soil faunal groups found in irrigated cotton fields of north western New South Wales.