Selective bioinsecticides, selective chemical insecticides: important options for integrated pest management (IPM) in cabbage

Abstract

In PNG the utilization of selective bioinsecticides such as Bacillus thuringiensis (Bt) products for pest control is still in its infancy. The paper compares Bt-products with competing chemical insecticides, the Insect Growth Regulator (IGR) Atabron and commonly used broadspectrum insecticides. Biocontrol compatibility, current status of insecticide resistance, resistance management and product safety are discussed in the context of IPM. Judicious use of Bt-products in combination with IGR and biological control techniques is highly receommended to achieve most effective and sustainable use.