Submitted by Celine Pallud on
This project explores how mineral amendments, specifically metabasalt, influence methane emissions and rice plant growth in flooded paddy conditions. The research takes place in a controlled greenhouse environment, allowing us to systematically evaluate soil-microbial interactions and greenhouse gas fluxes while monitoring key rice growth parameters.
By growing rice in mesocosm experiments, we will measure how soil amendments affect plant height, tiller count, root development, and overall biomass while simultaneously tracking methane and CO₂ fluxes. This research integrates field sampling, greenhouse experimentation, geochemical analysis, and microbial community profiling to develop strategies for climate-smart rice cultivation. Expected time commitment is 9-12 hours a week, or 3-4 research units. Early morning work (~6 AM) may occasionally be required.
SPUR students will gain hands-on experience in:
Greenhouse Work & Plant Growth Monitoring:
Growing rice in controlled greenhouse conditions, maintaining flooded and alternate wetting and drying (AWD) treatments.
Measuring plant height, tiller count, root biomass, and aboveground biomass to assess rice growth responses.
Monitoring soil and water conditions, including pH, redox potential, and nutrient availability.
Data Processing & Scientific Communication:
Using Python (Pandas, Matplotlib, SciPy) or R (FluxCalR, ggplot2) for data analysis and visualization.
Assisting in the preparation of research posters and reports for presentation at the SPUR Research Poster Session.
We welcome applications from motivated students of all experience levels. Prior research experience is not required, but students with coursework or skills in the following areas will be given preference:
Interest in plant biology, soil science, or environmental science
Experience growing plants in a greenhouse or field setting
Familiarity with measuring plant growth parameters (height, tillers, biomass)
Lab experience with basic chemistry techniques
This project is ideal for students passionate about sustainable agriculture, climate change mitigation, biogeochemistry, and plant-microbe interactions