Birnessite mediated abiotic protein fragmentation may supply oligopeptides to soil biota
Patrick N Reardon1, Stephany Soledad Chacon2, Eric D. Walter1, Nancy Washton1 and Markus Kleber3, (1)Pacific Northwest National Laboratory, Environmental Molecular Sciences Laboratory, Richland, WA, United States, (2)University of California Merced, Life and Environmental Sciences, Merced, United States, (3)Oregon State University, Corvallis, OR, United States