BIO-CONTROL AGENTS 
MASTER aims to control these six pests by enhancing the activity of
naturally-occurring bio-control agents:

Parasitic wasps which lay their eggs inside host larvae

  

Predators such as carabid & staphylinid beetles, spiders
& hybotid flies that feed on the pests

Pathogens such as fungi, nematodes, bacteria & protozoa that kill the pests