David Crowder

Washington State University is seeking a postdoctoral researcher for a project in molecular plant–microbe interactions , with an emphasis on rhizobia bacteria and legume crops. Supported by a USDA grant, the project will investigate whether rhizobia strains can be optimized to improve environmental stability and increase the tolerance of legume plants to field stressors. The research addresses the diversity of rhizobia found in agricultural environments and the limited understanding of how inoculants and plant–microbe interactions can be optimized to promote nitrogen fixation while supporting crop performance. The postdoctoral researcher will study rhizobia diversity and its impacts on legume crop production through work conducted in the greenhouse, laboratory, and field. The role will also involve molecular research to identify the mechanisms governing rhizobia–legume interactions, nitrogen fixation, and plant responses to stress. The position is based in the research environment of David Crowder’s lab at Washington State University and combines agricultural field research with laboratory and molecular biology approaches.

Washington State University is seeking a prospective PhD student for 2026 interested in a career in molecular ecology. The position focuses on a project assessing how rhizobia diversity may alter plant-microbe symbiosis, with opportunities to explore various related topics. Applicants should have a background in field and wet lab work, and a strong interest in molecular ecology and plant-microbe interactions. The research will be supervised by Professor David Crowder, an expert in the field. This opportunity is ideal for students passionate about ecology, biology, and environmental science, and who are eager to contribute to cutting-edge research on plant-microbe relationships. Interested candidates should prepare a CV and a statement outlining their specific interests related to the project. Funding details are not specified in the announcement. For more information or to apply, contact Professor Crowder directly via LinkedIn or the provided contact methods.