International Agriculture Development

Peter Geoghan: Measuring and Modeling Nitrogen Fertilizer Losses and Nitrous Oxide Emissions in Drill Seeded Rice

Through funding from the California Rice Research Board and the Henry A. Jastro award, my IAD research was made possible to quantify nitrogen fertilizer losses in drill-seeded rice systems in California, with the intention of providing growers with a simple tool to estimate and help determine where losses might be mitigated and supplemented to optimize yield outcomes.