Impacts of Repeated Fire on Physical, Chemical, and Biological Characteristics of Pyrogenic Organic Matter in the Boreal Forest System

Mengmeng Luo1, Kara M Yedinak2, Keith J Bourne2 and Thea Whitman1, (1)University of Wisconsin Madison, Department of Soil Science, Madison, United States, (2)USDA Forest Service, Forest Products Laboratory, Madison, United States