Poster Session

S01 Soil Physics This session focuses on measuring and monitoring regulated and greenhouse gasses (RGHG) and the policies that are and will be driving agricultural management of these gasses. State-of-the-art gas measurement and monitoring technologies may be discussed along with data analysis techniques and estimation approaches of RGHG emission rates from various sources. Appropriate policy development needs reliable and representative gas emissions data. More research is needed in this regard. Contributions are encouraged that focus on major contributing RGHG emission sources (e.g., CAFO’s, large-scale application of N-based fertilizers, rice production).