High-Frequency Partitioning of Soil CO2 Flux Using δ13CO2 and Root Exclusion in a Midwestern U.S. Bioenergy Sorghum Cropping System


Adam C von Haden, University of Illinois at Urbana-Champaign, Center for Bioenergy and Bioproducts Innovation; Institute for Sustainability, Energy, and Environment, Urbana, IL, United States, Wendy H Yang, University of Illinois at Urbana-Champaign, Department of Plant Biology, Urbana, IL, United States and Evan H DeLucia, University of Illinois at Urbana-Champaign, Institute for Sustainability, Energy, and Environment, Center for Advanced Bioenergy and Bioproducts Innovation; Carl R. Woese Institute for Genomic Biology; Department of Plant Biology, Urbana, IL, United States