Projects

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  Coevolutionary interactions between clover hosts and rhizobium symbionts

  Core Project

  Jen Lau and colleagues will explore how nitrogen addition affects legume-rhizobium mutualism and the potential evolutionary responses of legume hosts, aiming to understand coevolution dynamics.

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  Eco-evo feedbacks: How does rhizobium evolution affect pollination ecology?

  Core Project

  Researchers Adam Dolezal, Alex Harmon-Threatt, and others, are studying the interactions between clover, honey bees, and their microbial symbionts, and how they are impacted by symbiosis breakdown.

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  Translating science: Connecting the next generation scientist with K-12 educators

  Core Project

  This seminar helps GEMS trainees develop outreach activities and teaching skills, integrating research with education. It focuses on curriculum development and feedback from licensed educators.

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  Untangling multiple ecological drivers of rhizobium evolution under nitrogen enrichment

  Core Project

  Mackenzie Caple and collaborators study how nitrogen enrichment, light, and legume density affect rhizobium evolution. They examine if rhizobium quality recovers after stopping nitrogen addition.

Publications

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  Vereau Gorbitz et al., 2024

  Vereau Gorbitz, D., Schwarz, C., McMullen, J. G., Cerón-Romero, M., Doyle, R. T., Lau, J. A., Whitaker, R. J., Vanderpool, C. K., & Heath, K. (2024). Plasmid transmission dynamics and evolution of partner quality in a natural population of Rhizobium leguminosarum. bioRxiv.

  https://doi.org/10.1101/2024.10.17.618979
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  Bolin et al., 2022

  Bolin, L. G., Lennon, J. T., & Lau, J. A. (2022). Traits of soil bacteria predict plant responses to soil moisture. Ecology, 104(2).

  https://doi.org/10.1002/ecy.3893