Soil Warming and Rhizosphere Effects on Root Litter Decomposition at Two Depths in a Mediterranean Grassland Ecosystem

Cristina Castanha1, Biao Zhu2, Caitlin Hicks Pries3 and Margaret S Torn3, (1)Lawrence Berkeley National Laboratory, Climate and Ecosystem Sciences Division, Berkeley, United States, (2)Peking University, Beijing, China, (3)Lawrence Berkeley National Laboratory, Berkeley, CA, United States