We use functional genomics, molecular biology, and biochemical techniques to understand bark beetles and their interactions with host trees. We are concentrating on two areas: the enzymes involved in isoprenoid pheromone biosynthetic pathways and the ability of the beetle to metabolize toxic resin components.
Pine bark beetles, while physically very small, can kill vast areas of coniferous forest during outbreak conditions. The increased forest fire risk and loss of timber are significant economic costs associated with bark beetle activity. Research in my lab focuses on understanding various aspects of the bark beetles’ biochemistry in order to better develop targeted control strategies. Our long term goal is to specifically regulate bark beetle populations, at least in an urban setting, without harming non-target organisms. There are two broad subject areas under study
