The importance of symbiotic microorganisms to the outcome of biological control programs is largely unexplored, and likely underestimated. These microbes can significantly impact pest control outcomes by conferring resistance to pests against natural enemies and pesticides, as well as affecting the pests’ ability to transmit plant diseases. Additionally, symbionts are crucial for the successful establishment and effectiveness of natural enemies in new environments, whether in classical or augmentative biological control strategies. Our laboratory research focuses on bridging knowledge gaps by studying the phenotypes of bacterial and viral associates of economically important insects to enhance biological control efforts.
Curerent projects in the lab include:
1) Symbiotic viruses in the parasitoid wasp Anagyrus vladimiri
2) Symbiotic viruses in the predatory mite Phytoseiulus persimilis
3) The influence of bacterial symbionts on the feeding habits of members of the Miridae