Insect-Plant-Microbe Symbiosis
and Population Genetics
Our research is interested in the roles that symbiotic interactions and population genetics play in modulating insect traits.
To accomplish this, we integrate high throughput sequencing, behavioral observations, and field/greenhouse experiments. Insect traits, such as host plant preference or stress tolerance, can vary based upon an insect's genotype or symbiotic interactions. Our goal is to better understand the evolutionary ecology of pest insects by integrating information about both microbial composition and genetic differentiation. Using this approach, we should gain a clearer understanding of these processes and this information can be used to inform management practices.
Research Areas:
evolutionary ecology, insect-microbe symbiosis, invasive insects, agroecosystems, sustainable agricultural
Jocelyn R. Holt
EEB Faculty Fellow
Department of BioSciences at Rice University