Identifying the role of plant-microbial interactions in driving Arctic carbon cycle changes using a 13C isotope tracer

Moira Hough, University of Arizona, Ecology and Evolutionary Biology, Tucson, AZ, United States, Malak M Tfaily, University of Arizona, Department of Environmental Sciences, Tucson, United States, Steven Blazewicz, Lawrence Livermore National Laboratory, Livermore, United States, Ellen Dorrepaal, Umeå University, Climate Impacts Research Centre, Ecology and Environmental Science, Umeå, Sweden, Patrick M Crill, Stockholm University, Department of Geological Sciences, Stockholm, Sweden, Virginia Isabel Rich, Ohio State University, Department of Microbiology, Columbus, United States and Scott R Saleska, University of Arizona, Department of Ecology & Evolutionary Biology, Tucson, AZ, United States