Simulating soil carbon accumulation in an upland black spruce ecosystem of interior Alaska: implications for permafrost carbon dynamics to climate change

Xin Wang1, Masayuki Yokozawa2, Motomu Toda1 and Keiji Kushida3, (1)Hiroshima University, Higashi-Hiroshima, Japan, (2)Shizuoka University, Shizuoka, Japan, (3)Univ Toyama, Toyama, Japan