Biotic and Abiotic Soil Contributions to Dryland Carbon Cycling: Insights from a Long-term Climate Change Experiment

Anastasia Vladimirovna Makhnykina1, Cara M Lauria2, David Joseph Moore3, William K Smith3 and Sasha Reed4, (1)Siberian Federal University, Krasnoyarsk, Russia, (2)U.S. Geological Survey, Southwest Biological Science Center, Moab, United States, (3)University of Arizona, School of Natural Resources and the Environment, Tucson, United States, (4)U.S. Geological Survey, Southwest Biological Science Center, Moab, UT, United States